{"id":12803,"date":"2022-09-21T10:39:35","date_gmt":"2022-09-21T02:39:35","guid":{"rendered":"https:\/\/zetarmold.com\/?p=12803"},"modified":"2026-04-09T08:28:45","modified_gmt":"2026-04-09T00:28:45","slug":"%ea%b4%91%ed%83%9d-%ec%82%ac%ec%b6%9c-%ea%b8%88%ed%98%95","status":"publish","type":"post","link":"https:\/\/zetarmold.com\/ko\/%ea%b4%91%ed%83%9d-%ec%82%ac%ec%b6%9c-%ea%b8%88%ed%98%95\/","title":{"rendered":"\uc0ac\ucd9c \uae08\ud615\uc744 \uc5f0\ub9c8\ud558\ub294 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc778\uac00\uc694?"},"content":{"rendered":"<p><strong>\uc0b0\uc5c5 \uc81c\ud488\uc774 \ub2e4\uc591\ud654\ub418\uace0 \uace0\uae09\ud654\ub418\ub294 \uacfc\uc815\uc5d0\uc11c \uc81c\ud488 \ud488\uc9c8\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uae08\ud615\uc758 \ud488\uc9c8\uc744 \uc5b4\ub5bb\uac8c \uac1c\uc120\ud560 \uac83\uc778\uac00\ub294 \uc911\uc694\ud55c \uacfc\uc81c\uc785\ub2c8\ub2e4.<\/strong><\/p>\n<p><strong>\uae08\ud615 \uc81c\uc870 \uacf5\uc815\uc5d0\uc11c \ud615\uc0c1 \uac00\uacf5 \ud6c4 \ub9e4\ub044\ub7ec\uc6b4 \uac00\uacf5 \ubc0f \uac70\uc6b8 \uc5f0\ub9c8 \ub2e8\uacc4 \uac00\uacf5\uc744 \ubd80\ud488 \ud45c\uba74 \uc5f0\uc0ad \ubc0f \uc5f0\ub9c8 \uac00\uacf5\uc774\ub77c\uace0\ud558\uba70 \uae08\ud615\uc758 \ud488\uc9c8\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \uc911\uc694\ud55c \uacf5\uc815\uc785\ub2c8\ub2e4.<\/strong><\/p>\n<p><strong>\ud569\ub9ac\uc801\uc778 \uc5f0\ub9c8 \ubc29\ubc95\uc744 \uc219\ub2ec\ud558\uba74 \uae08\ud615\uc758 \ud488\uc9c8\uacfc \uc11c\ube44\uc2a4 \uc218\uba85\uc744 \uac1c\uc120\ud558\uace0 \uc81c\ud488 \ud488\uc9c8\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n<div class=\"wp-block-embed__wrapper\">\n<iframe  id=\"_ytid_65560\"  width=\"800\" height=\"450\"  data-origwidth=\"800\" data-origheight=\"450\"  data-relstop=\"1\" src=\"https:\/\/www.youtube.com\/embed\/-dNfN6ULRu8?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;modestbranding=0&#038;rel=0&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;\" class=\"__youtube_prefs__  epyt-is-override  no-lazyload\" title=\"YouTube \ud50c\ub808\uc774\uc5b4\"  allow=\"fullscreen; accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen data-no-lazy=\"1\" data-skipgform_ajax_framebjll=\"\"><\/iframe>\n<\/div>\n<\/figure>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\uc77c\ubc18\uc801\uc778 \uc5f0\ub9c8 \ubc29\ubc95 \ubc0f \uc791\ub3d9 \uc6d0\ub9ac<\/span><\/h2>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">1.1 \uae30\uacc4\uc801 \uc5f0\ub9c8<\/span><\/h3>\n<p>\uae30\uacc4\uc801 \uc5f0\ub9c8\ub294 \uc7ac\ub8cc \ud45c\uba74\uc744 \uc808\ub2e8\ud558\uac70\ub098 \uc18c\uc131 \ubcc0\ud615\ud558\uc5ec \uacf5\uc791\ubb3c \ud45c\uba74 \ub3cc\ucd9c\ubd80\ub97c \uc81c\uac70\ud558\uc5ec \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74 \uc5f0\ub9c8 \ubc29\ubc95\uc744 \uc5bb\ub294 \uac83\uc73c\ub85c, \uc77c\ubc18\uc801\uc73c\ub85c \uc624\uc77c \uc2a4\ud1a4, \uc6b8 \ud720, \uc0ac\ud3ec \ub4f1\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc8fc\ub85c \uc190\uc73c\ub85c \ud45c\uba74 \ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc774 \ub192\uc740 \ucd08\uc815\ubc00 \uc5f0\ub9c8 \ubc29\ubc95\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucd08\uc815\ubc00 \uc5f0\ub9c8\ub294 \uc5f0\ub9c8\uc81c\uac00 \ud3ec\ud568\ub41c \uc5f0\ub9c8\uc561\uc5d0 \ud2b9\uc218 \uc5f0\ub9c8\uc81c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac00\uacf5 \uc911\uc778 \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \uace0\uc18d \ud68c\uc804 \uc6b4\ub3d9\uc73c\ub85c \ub204\ub974\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uba74 \ub2e4\uc591\ud55c \uc5f0\ub9c8 \ubc29\ubc95 \uc911 \ucd5c\uace0\uc758 \ud45c\uba74 \uac70\uce60\uae30\uc778 Ra0.008 \u03bcm\uc758 \ud45c\uba74 \uac70\uce60\uae30\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad11\ud559 \ub80c\uc988 \ubab0\ub4dc\ub294 \uc885\uc885 \uc774 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uae30\uacc4\uc801 \uc5f0\ub9c8\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc8fc\uc694 \ubc29\ubc95\uc785\ub2c8\ub2e4. <a rel=\"noreferrer noopener\" href=\"https:\/\/zetarmold.com\/ko\/\" data-type=\"URL\" data-id=\"https:\/\/zetarmold.com\/\" target=\"_blank\"><a href=\"https:\/\/zetarmold.com\/ko\/injection-mold-complete-guide\/\">\uc0ac\ucd9c \uae08\ud615<\/a><\/a> \uc5f0\ub9c8.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">1.2 \ud654\ud559\uc801 \uc5f0\ub9c8<\/span><\/h3>\n<p>\ud654\ud559\uc801 \uc5f0\ub9c8\ub294 \ud45c\uba74\uc758 \ubbf8\uc138\ud55c \ubcfc\ub85d\ud55c \ubd80\ubd84\uc774 \uc624\ubaa9\ud55c \ubd80\ubd84\ubcf4\ub2e4 \uc6b0\uc120\uc801\uc73c\ub85c \uc6a9\ud574\ub418\uc5b4 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc744 \uc5bb\uc744 \uc218 \uc788\ub3c4\ub85d \ud654\ud559 \ub9e4\uc9c8\uc5d0 \uc7ac\ub8cc\ub97c \ub123\ub294 \uc791\uc5c5\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ubc29\ubc95\uc740 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc758 \uacf5\uc791\ubb3c\uc744 \uc5f0\ub9c8\ud560 \uc218 \uc788\uc73c\uba70 \ub3d9\uc2dc\uc5d0 \ub9ce\uc740 \uacf5\uc791\ubb3c\uc744 \uace0\ud6a8\uc728\ub85c \uc5f0\ub9c8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud654\ud559\uc801 \uc5f0\ub9c8\ub85c \uc5bb\uc740 \ud45c\uba74 \uac70\uce60\uae30\ub294 \uc77c\ubc18\uc801\uc73c\ub85c Ra10 \u03bcm\uc785\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">1.3 \uc804\ud574 \uc5f0\ub9c8<\/span><\/h3>\n<p>\uc804\ud574 \uc5f0\ub9c8\uc758 \uae30\ubcf8 \uc6d0\ub9ac\ub294 \ud654\ud559 \uc5f0\ub9c8\uc640 \ub3d9\uc77c\ud569\ub2c8\ub2e4. \uc989, \uc7ac\ub8cc \ud45c\uba74\uc758 \uc791\uc740 \ub3cc\uae30\ub97c \uc120\ud0dd\uc801\uc73c\ub85c \uc6a9\ud574\ud558\uc5ec \ud45c\uba74\uc744 \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4dc\ub294 \uac83\uc785\ub2c8\ub2e4. \ud654\ud559\uc801 \uc5f0\ub9c8\uc640 \ube44\uad50\ud558\uc5ec \uc74c\uadf9 \ubc18\uc751\uc758 \uc601\ud5a5\uc744 \uc81c\uac70 \ud560 \uc218 \uc788\uc73c\uba70 \ud6a8\uacfc\uac00 \ub354 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">1.4 \ucd08\uc74c\ud30c \uc5f0\ub9c8<\/span><\/h3>\n<p>\ucd08\uc74c\ud30c \uc5f0\ub9c8\ub294 \uacf5\uad6c \uc139\uc158\uc758 \ucd08\uc74c\ud30c \uc9c4\ub3d9\uc744 \uc774\uc6a9\ud558\uc5ec \uc5f0\ub9c8\uc81c \ud604\ud0c1\uc561\uc744 \ud1b5\ud574 \ubd80\uc11c\uc9c0\uae30 \uc27d\uace0 \ub2e8\ub2e8\ud55c \uc18c\uc7ac\ub97c \uc5f0\ub9c8\ud558\ub294 \uac00\uacf5 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc5f0\ub9c8\uc7ac \uc11c\uc2a4\ud39c\uc158\uc5d0 \uacf5\uc791\ubb3c\uc744 \ub123\uace0 \ud568\uaed8 \ucd08\uc74c\ud30c\uc7a5\uc5d0 \ub193\uc73c\uba74 \ucd08\uc74c\ud30c\uc758 \uc9c4\ub3d9 \ud6a8\uacfc\uc5d0 \uc758\uc874\ud558\uc5ec \uc5f0\ub9c8\uc7ac\uac00 \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \uc5f0\ub9c8\ud558\uace0 \uc5f0\ub9c8\ub429\ub2c8\ub2e4. <\/p>\n<p>\ucd08\uc74c\ud30c \uac00\uacf5 \uac70\uc2dc\uc801 \ud798\uc740 \uc791\uace0 \uacf5\uc791\ubb3c\uc758 \ubcc0\ud615\uc744 \uc77c\uc73c\ud0a4\uc9c0 \uc54a\uc9c0\ub9cc \ud234\ub9c1 \uc81c\uc791 \ubc0f \uc124\uce58\uac00 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">1.5 \uc720\uccb4 \uc5f0\ub9c8<\/span><\/h3>\n<p>\uc720\uccb4 \uc5f0\ub9c8\ub294 \uc561\uccb4\uc758 \ud750\ub984\uacfc \uc561\uccb4\uac00 \uc6b4\ubc18\ud558\ub294 \uc5f0\ub9c8 \uc785\uc790\uc5d0 \uc758\uc874\ud558\uc5ec \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \ub2e6\uc544\ub0b4\uc5b4 \uc5f0\ub9c8\uc758 \ubaa9\uc801\uc744 \ub2ec\uc131\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc720\uccb4 \ub3d9\ub825 \uc5f0\uc0ad\uc740 \uc720\uc555\uc5d0 \uc758\ud574 \uad6c\ub3d9\ub418\uba70, \ub9e4\uccb4\ub294 \uc8fc\ub85c \uc88b\uc740 \ud2b9\uc218 \ud654\ud569\ubb3c (\uace0\ubd84\uc790 \uc720\uc0ac \ubb3c\uc9c8)\uc744 \ud1b5\ud574 \uc800\uc555 \ud750\ub984\uc5d0 \uc0ac\uc6a9\ub418\uba70 \uc5f0\ub9c8\uc7ac\uc640 \ud63c\ud569\ub418\uc5b4 \uc5f0\ub9c8\uc7ac\ub294 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc \ubd84\ub9d0\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">1.6 \uc790\uae30 \uc5f0\ub9c8 \ubc0f \uc5f0\ub9c8<\/span><\/h3>\n<p>\uc790\uae30 \uc5f0\uc0ad \ubc0f \uc5f0\ub9c8\ub294 \uc790\uae30 \uc5f0\ub9c8\uc7ac\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc790\uae30\uc7a5\uc758 \uc791\uc6a9\uc73c\ub85c \uc5f0\ub9c8 \ube0c\ub7ec\uc2dc\ub97c \ud615\uc131\ud558\uc5ec \uacf5\uc791\ubb3c\uc744 \uc5f0\ub9c8\ud558\uace0 \uac00\uacf5\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ubc29\ubc95\uc740 \ucc98\ub9ac \ud6a8\uc728\uc774 \ub192\uace0 \ud488\uc9c8\uc774 \uc88b\uc73c\uba70 \ucc98\ub9ac \uc870\uac74\uc744 \uc27d\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc801\uc808\ud55c \uc5f0\ub9c8\uc7ac\ub97c \uc0ac\uc6a9\ud558\uba74 \uac00\uacf5\ub41c \ud45c\uba74 \uac70\uce60\uae30\uac00 Ra0.1 \u03bcm\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">1.7 EDM \ucd08\uc74c\ud30c \ubcf5\ud569 \uc5f0\ub9c8<\/span><\/h3>\n<p>\uacf5\uc791\ubb3c\uc758 \uc5f0\ub9c8 \uc18d\ub3c4\ubcf4\ub2e4 \ud45c\uba74 \uac70\uce60\uae30 Ra1.6 \u03bcm\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \ub2e4\uc774\uc544\ubaac\ub4dc \ubcf5\ud569 \uc5f0\ub9c8\uc5d0 \ucd08\uc74c\ud30c \ubc0f \ud2b9\uc218 \uace0\uc8fc\ud30c \uc881\uc740 \ud384\uc2a4 \ud53c\ud06c \uc804\ub958 \ud384\uc2a4 \uc804\ub825\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>By  ultrasonic vibration and electric pulse of corrosion at the same time on the surface of the workpiece, quickly reduce its surface roughness, which is obvious and very effective for polishing the rough surface of the injection mold after processing by turning, milling, EDM and wire-cutting processes.<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mould-polishing-1.jpg\" alt=\"\" class=\"wp-image-12810\" width=\"423\" height=\"423\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mould-polishing-1.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mould-polishing-1-300x300.jpg 300w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mould-polishing-1-150x150.jpg 150w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mould-polishing-1-100x100.jpg 100w\" sizes=\"(max-width: 423px) 100vw, 423px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uae08\ud615 \uc5f0\ub9c8 \ub3c4\uad6c \ubc0f \uc0ac\uc591 \uce74\ud14c\uace0\ub9ac<\/span><\/h2>\n<p>Commonly used tools for injection mold polishing are: sandpaper, oil stone, felt wheel, abrasive paste, alloy file, diamond grinding needle, bamboo flake, fiber oil stone, and round rotation polisher.<\/p>\n<p>Sandpaper:150#,180#,320#,400#,600#,800#,1,000#,1,200#,1,500#.<\/p>\n<p>Oil stone:120#,220#,400#,600#.<\/p>\n<p>\ud3a0\ud2b8 \ud720: \uc6d0\ud1b5\ud615, \uc6d0\ud615 \ucc99\ucd94, \uc0ac\uac01\ud615 \uc2a4\ud30c\uc774\ud06c.<\/p>\n<p>\uc5f0\ub9c8 \ud398\uc774\uc2a4\ud2b8: 1#(\ud770\uc0c9) 3#(\ub178\ub780\uc0c9) 6#(\uc8fc\ud669\uc0c9) 9#(\ub179\uc0c9) 15#(\ud30c\ub780\uc0c9) 25#(\uac08\uc0c9) 35#(\ube68\uac04\uc0c9) 60#(\ubcf4\ub77c\uc0c9)<\/p>\n<p>\ud30c\uc77c: \uc815\uc0ac\uac01\ud615, \uc6d0\ud615, \ud3c9\uba74, \uc0bc\uac01\ud615 \ubc0f \uae30\ud0c0 \ubaa8\uc591.<\/p>\n<p>\ub2e4\uc774\uc544\ubaac\ub4dc \uc0e4\ud504\ub2dd \ubc14\ub298: \uc77c\ubc18\uc801\uc73c\ub85c 3\/32 \uc0dd\ud06c \ub610\ub294 1\/8 \uc0dd\ud06c, \ub465\uadfc \ud30c\ud615, \uc6d0\ud1b5\ud615, \uae34 \uc9c1\uc120 \uae30\ub465, \uae34 \ub465\uadfc \ucc99\ucd94 \ubaa8\uc591.<\/p>\n<p>\ub300\ub098\ubb34 \uc870\uac01 : \uc791\uc5c5\uc790\uc640 \uae08\ud615 \ubaa8\uc591\uc5d0 \ub9de\ub294 \ub2e4\uc591\ud55c \ubaa8\uc591\uacfc \uc81c\uc791, \uc5ed\ud560\uc740 \uc0ac\ud3ec\ub97c \ub20c\ub7ec \uacf5\uc791\ubb3c\uc744 \uc5f0\ub9c8\ud558\uc5ec \ud544\uc694\ud55c \ud45c\uba74 \uac70\uce60\uae30\ub97c \ub2ec\uc131\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc12c\uc720 \uc624\uc77c \uc2a4\ud1a4: 200#(\ube14\ub799) 400#(\ube14\ub8e8) 600#(\ud654\uc774\ud2b8) 800#(\ub808\ub4dc)<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\ud3f4\ub9ac\uc2f1 \ud504\ub85c\uc138\uc2a4<\/span><\/h2>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">3.1 \uac70\uce5c \uc5f0\ub9c8<\/span><\/h3>\n<p>\ubbf8\uc138 \ubc00\ub9c1, EDM, \uc5f0\uc0ad \ubc0f \uae30\ud0c0 \uacf5\uc815 \ud6c4 \ud45c\uba74 \ub9c8\uac10\uc740 35,000 ~ 40,000 r\/min \uc18d\ub3c4\uc758 \ud68c\uc804\uc2dd \ud45c\uba74 \uc5f0\ub9c8\uae30\ub97c \uc120\ud0dd\ud558\uc5ec \uc5f0\ub9c8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc218\ub3d9 \uc624\uc77c \uc2a4\ud1a4 \uc5f0\ub9c8, \ub4f1\uc720\ub97c \uc724\ud65c\uc720 \ub610\ub294 \ub0c9\uac01\uc218\ub85c \uc0ac\uc6a9\ud558\uc5ec \uc624\uc77c \uc2a4\ud1a4\uc744 \uc2a4\ud2b8\ub9bd\ud569\ub2c8\ub2e4. \uc0ac\uc6a9 \uc21c\uc11c\ub294 180#\u2192240#\u2192320#\u2192400#\u2192600#\u2192800#\u21921 000#\uc785\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">3.2 \ubc18\uac00\uacf5 \uc5f0\ub9c8<\/span><\/h3>\n<p>\uc138\ubbf8 \ubbf8\uc138 \uc5f0\ub9c8\ub294 \uc8fc\ub85c \uc0ac\ud3ec\uc640 \ub4f1\uc720\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc0ac\ud3ec \ubc88\ud638\ub294 \uc21c\uc11c\ub300\ub85c: 400#\u2192600#\u2192800#\u21921 000#\u21921 200#\u21921 500#. #1 500 \uc0ac\ud3ec\ub294 \uacbd\ud654\ub41c \uae08\ud615\uac15(52 HRC \uc774\uc0c1)\uc5d0\ub9cc \uc801\ud569\ud558\uba70, \uc608\ube44 \uacbd\ud654\uac15\uc5d0\ub294 \uc608\ube44 \uacbd\ud654\uac15 \ubd80\ud488\uc758 \ud45c\uba74 \uc190\uc0c1\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uace0 \uae30\ub300\ud558\ub294 \uc5f0\ub9c8 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc5c6\uc73c\ubbc0\ub85c \uc608\ube44 \uacbd\ud654\uac15\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">3.3 \ubbf8\uc138 \uc5f0\ub9c8<\/span><\/h3>\n<p>\ubbf8\uc138 \uc5f0\ub9c8\ub294 \uc8fc\ub85c \ub2e4\uc774\uc544\ubaac\ub4dc \uc5f0\ub9c8 \ud398\uc774\uc2a4\ud2b8\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub2e4\uc774\uc544\ubaac\ub4dc \uc5f0\ub9c8 \ubd84\ub9d0 \ub610\ub294 \ud398\uc774\uc2a4\ud2b8\ub85c \uc5f0\ub9c8\ud558\ub294 \ub370 \uc5f0\ub9c8 \ucc9c \ud720\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc778 \uc5f0\ub9c8 \uc21c\uc11c\ub294 9\u03bcm(1 800#) \u2192 6\u03bcm(3 000#) \u2192 3\u03bcm(8 000#) \uc21c\uc785\ub2c8\ub2e4. <\/p>\n<p>9\u03bcm \ub2e4\uc774\uc544\ubaac\ub4dc \uc5f0\ub9c8 \ud398\uc774\uc2a4\ud2b8\uc640 \uc5f0\ub9c8 \ucc9c \ud720\uc744 \uc0ac\uc6a9\ud558\uc5ec 200# 1\uac1c\uc640 50 0# \uc0ac\ud3ec 1\uac1c\uac00 \ub0a8\uae34 \ud5e4\uc5b4\ub77c\uc778 \ub9c8\ubaa8\ub97c \uc81c\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \ub2e4\uc74c 1\u339b(14 000#) \u2192 1\/2\u339b(60 000#) \u2192 1\/4\u339b(100 000#) \uc21c\uc73c\ub85c \uc2a4\ud2f0\ucee4 \ud3a0\ud2b8\uc640 \ub2e4\uc774\uc544\ubaac\ub4dc \uc5f0\ub9c8 \ud398\uc774\uc2a4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5f0\ub9c8\ud569\ub2c8\ub2e4.<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"564\" height=\"370\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing.jpg\" alt=\"\" class=\"wp-image-12809\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing-300x197.jpg 300w\" sizes=\"(max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\uc5f0\ub9c8\ub97c \uc704\ud55c \uc791\uc5c5 \ud658\uacbd<\/span><\/h2>\n<p>\uc5f0\ub9c8 \uacf5\uc815\uc740 \uac70\uce5c \uc5f0\ub9c8 \uac00\uacf5 \uc7a5\uc18c\uc640 \ubbf8\uc138 \uc5f0\ub9c8 \uac00\uacf5 \uc7a5\uc18c\ub97c \ubd84\ub9ac\ud558\uc5ec \ub450 \uac1c\uc758 \uc791\uc5c5\uc7a5\uc5d0\uc11c \ubcc4\ub3c4\ub85c \uc644\ub8cc\ud574\uc57c \ud558\uba70, \uc774\uc804 \uacf5\uc815\uc5d0\uc11c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \ub0a8\uc740 \uadf8\ub9bf\uc744 \uccad\uc18c\ud558\ub294 \ub370 \uc8fc\uc758\ub97c \uae30\uc6b8\uc5ec\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>Generally from the rough polishing after finishing with oil stone to 1 200# sandpaper, the workpiece needs to be transferred to the dust-free room for polishing to ensure that there are no dust particles in the air sticking to the injection mold surface.<\/p>\n<p>1\u339b \uc774\uc0c1\uc758 \uc815\ubc00\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uc5f0\ub9c8 \uacf5\uc815\uc740 \uae68\ub057\ud55c \uc5f0\ub9c8\uc2e4\uc5d0\uc11c \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uba3c\uc9c0, \uc5f0\uae30, \ube44\ub4ec, \ud0c0\uc561 \ub4f1\uc774 \uace0\uc815\ubc00 \uc5f0\ub9c8 \ud45c\uba74\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc73c\ubbc0\ub85c \ubcf4\ub2e4 \uc815\ubc00\ud55c \uc5f0\ub9c8\ub97c \uc704\ud574\uc11c\ub294 \uc808\ub300\uc801\uc73c\ub85c \uae68\ub057\ud55c \uacf5\uac04\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc5f0\ub9c8 \uacf5\uc815\uc774 \uc644\ub8cc\ub41c \ud6c4 \uacf5\uc791\ubb3c \ud45c\uba74\uc740 \uba3c\uc9c0\ub85c\ubd80\ud130 \uc798 \ubcf4\ud638\ub418\uc5b4\uc57c\ud569\ub2c8\ub2e4. \uc5f0\ub9c8 \uacf5\uc815\uc774 \uc911\uc9c0\ub418\uba74 \ubaa8\ub4e0 \uc5f0\ub9c8\uc7ac\uc640 \uc724\ud65c\uc720\ub97c \uc870\uc2ec\uc2a4\ub7fd\uac8c \uc81c\uac70\ud558\uc5ec \uacf5\uc791\ubb3c \ud45c\uba74\uc774 \uae68\ub057\ud55c\uc9c0 \ud655\uc778\ud55c \ub2e4\uc74c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \uae08\ud615 \ub179 \ubc29\uc9c0 \ucf54\ud305 \uc2a4\ud504\ub808\uc774 \uce35\uc744 \ubfcc\ub824\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\ud45c\uba74\uc758 \uad11\ud0dd\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778<\/span><\/h2>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">5.1 \uacf5\uc791\ubb3c \ud45c\uba74 \uc0c1\ud0dc<\/span><\/h3>\n<p>\uc7ac\ub8cc\uc758 \ud45c\uba74\uce35\uc740 \uae30\uacc4 \uac00\uacf5 \uc911 \uc5f4, \ub0b4\ubd80 \uc751\ub825 \ub610\ub294 \uae30\ud0c0 \uc694\uc778\uc5d0 \uc758\ud574 \uc190\uc0c1\ub418\uba70 \ubd80\uc801\uc808\ud55c \uc808\ub2e8 \ub9e4\uac1c \ubcc0\uc218\ub294 \uc5f0\ub9c8 \ud6a8\uacfc\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>EDM \ud6c4 \ud45c\uba74\uc740 \uac00\uacf5 \ub610\ub294 \uc5f4\ucc98\ub9ac \ud6c4 \ud45c\uba74\ubcf4\ub2e4 \uc5f0\ub9c8\ud558\uae30\uac00 \ub354 \uc5b4\ub835\uae30 \ub54c\ubb38\uc5d0 EDM\uc774 \ub05d\ub098\uae30 \uc804\uc5d0 EDM \ub9c8\uac10\uc744 \uc0ac\uc6a9\ud574\uc57c \ud558\uba70, \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \ud45c\uba74\uc774 \uacbd\ud654\ub41c \uc587\uc740 \uce35\uc744 \ud615\uc131\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p>EDM \ub9c8\uac10 \uac8c\uc774\uc9c0\ub97c \uc81c\ub300\ub85c \uc120\ud0dd\ud558\uc9c0 \uc54a\uc73c\uba74 \uc5f4 \uc601\ud5a5\uc744 \ubc1b\ub294 \uce35\uc758 \uae4a\uc774\uac00 \ucd5c\ub300 0.4mm\uae4c\uc9c0 \ub420 \uc218 \uc788\uc73c\uba70, \uacbd\ud654\ub41c \uc587\uc740 \uce35\uc740 \uae30\ubcf8 \uacbd\ub3c4\ubcf4\ub2e4 \ub354 \ub2e8\ub2e8\ud558\ubbc0\ub85c \uc81c\uac70\ud574\uc57c \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5f0\ub9c8 \uacf5\uc815\uc5d0 \uc88b\uc740 \uae30\ucd08\ub97c \uc81c\uacf5\ud558\uae30 \uc704\ud574 \uac70\uce5c \uc5f0\uc0ad \uacf5\uc815\uc744 \ucd94\uac00\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">5.2 \uac15\ucca0\uc758 \ud488\uc9c8<\/span><\/h3>\n<p>\uace0\ud488\uc9c8 \uac15\ucca0\uc740 \uc88b\uc740 \uc5f0\ub9c8 \ud488\uc9c8\uc744 \uc704\ud55c \uc804\uc81c \uc870\uac74\uc785\ub2c8\ub2e4. \uac15\ucca0\uc758 \ub2e4\uc591\ud55c \ub0b4\ud3ec\ubb3c \ubc0f \ub2e4\uacf5\uc131\uc740 \uc5f0\ub9c8 \ud6a8\uacfc\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>\uc88b\uc740 \uc5f0\ub9c8 \ud6a8\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 \uacf5\uc791\ubb3c\uc774 \uac70\uc6b8 \uc5f0\ub9c8\uc758 \ud544\uc694\uc131\uc744 \uacb0\uc815\ud560 \ub54c \uae30\uacc4 \uac00\uacf5 \uc5f0\ub9c8 \ud45c\uba74 \uac70\uce60\uae30\uc758 \uc2dc\uc791 \ubd80\ubd84\uc5d0 \uacf5\uc791\ubb3c\uc744 \uc9c0\uc815\ud574\uc57c\ud558\uba70, \uc88b\uc740 \uac15\ucca0\uc758 \uc5f0\ub9c8 \uc131\ub2a5\uc744 \uc120\ud0dd\ud574\uc57c\ud558\uba70 \uc5f4\ucc98\ub9ac\ub418\uc9c0 \uc54a\uc73c\uba74 \uc6d0\ud558\ub294 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">5.3 \uc5f4\ucc98\ub9ac \ud504\ub85c\uc138\uc2a4<\/span><\/h3>\n<p>\uc5f4\ucc98\ub9ac\uac00 \uc801\uc808\ud558\uc9c0 \uc54a\uc73c\uba74 \uac15\ucca0 \ud45c\uba74 \uacbd\ub3c4\uac00 \uade0\uc77c\ud558\uc9c0 \uc54a\uac70\ub098 \ud2b9\uc131\uc5d0 \ucc28\uc774\uac00 \uc788\uc73c\uba74 \uc5f0\ub9c8\uc5d0 \uc5b4\ub824\uc6c0\uc744 \uacaa\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">5.4 \ud3f4\ub9ac\uc2f1 \uae30\uc220<\/span><\/h3>\n<p>\uc5f0\ub9c8\ub294 \uc8fc\ub85c \uc218\uc791\uc5c5\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9c0\uae30 \ub54c\ubb38\uc5d0 \uc5ec\uc804\ud788 \uc0ac\ub78c\uc758 \uae30\uc220\uc774 \uc5f0\ub9c8 \ud488\uc9c8\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc8fc\ub41c \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \uc5f0\ub9c8 \uae30\uc220\uc740 \ud45c\uba74 \uac70\uce60\uae30 \uc88b\uc740 \uc5f0\ub9c8 \uae30\uc220\ubfd0\ub9cc \uc544\ub2c8\ub77c \uace0\ud488\uc9c8 \uac15\ucca0\uacfc \uc62c\ubc14\ub978 \uc5f4\ucc98\ub9ac \uacf5\uc815\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uace0 \ub9cc\uc871\uc2a4\ub7ec\uc6b4 \uc5f0\ub9c8 \ud6a8\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 \ubc18\ub300\ub85c \uc5f0\ub9c8 \uae30\uc220\uc774 \uc88b\uc9c0 \uc54a\uc73c\uba74 \uac15\ucca0\uc774 \uc88b\ub354\ub77c\ub3c4 \uac70\uc6b8 \ud6a8\uacfc\ub97c \ud560 \uc218 \uc5c6\ub2e4\uace0 \ubbff\uc2b5\ub2c8\ub2e4.<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"537\" height=\"222\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing-2.webp\" alt=\"\" class=\"wp-image-12807\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing-2.webp 537w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing-2-300x124.webp 300w\" sizes=\"(max-width: 537px) 100vw, 537px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\ub2e4\uc591\ud55c \uc720\ud615\uc758 \uc5f0\ub9c8\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \uc8fc\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/span><\/h2>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">6.1 \ubab0\ub4dc \uc0ac\ud3ec \uc5f0\ub9c8 \ubc0f \uc624\uc77c \uc2a4\ud1a4 \uc5f0\ub9c8 <\/span><\/h3>\n<p>(1) For the injection mold surface with high hardness, only clean and soft oil stone polishing tools can be used.<\/p>\n<p>\uac15\ucca0 \ub0b4 \uc77c\ubd80 \ube44\uae08\uc18d \ubd88\uc21c\ubb3c, \ubcf4\ud1b5 \ub2e8\ub2e8\ud558\uace0 \uae68\uc9c0\uae30 \uc26c\uc6b4 \uc0b0\ud654\ubb3c\ub85c \uc778\ud574, \uac15\ucca0 \ud45c\uba74\uc758 \uc5f0\ub9c8 \uacfc\uc815\uc5d0\uc11c \uc774\ub4e4\uc774 \ube60\uc838\ub098\uac00\uba74\uc11c \ubbf8\uc138\ud55c \uad6c\ub369\uc774\ub098 \ud53c\ud305\uc774 \ud615\uc131\ub429\ub2c8\ub2e4. \"\ud53c\ud305\"\uc758 \uc8fc\uc694 \uc694\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<p>(3) \uac01 \uc0cc\ub529 \uacf5\uc815\uc5d0\uc11c \uc0ac\ud3ec\ub294 \uc774\uc804 \ub808\ubca8\uc758 \ubaa8\ub798 \ud328\ud134\uc774 \uc81c\uac70 \ub420 \ub54c\uae4c\uc9c0 \ub2e4\ub978 45\ub3c4 \ubc29\ud5a5\uc5d0\uc11c \uc0cc\ub529\ud574\uc57c\ud558\uba70, \uc774\uc804 \ub808\ubca8\uc758 \ubaa8\ub798 \ud328\ud134\uc774 \uc81c\uac70\ub418\uba74 \ub2e4\uc74c \ubbf8\uc138 \uc0cc\ub529 \ub808\ubca8\ub85c \uc804\ud658\ud558\uae30 \uc804\uc5d0 \uc0cc\ub529 \uc2dc\uac04\uc744 25% \uc5f0\uc7a5\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n<p>(4) \uc5f0\uc0ad \uc2dc \ub2e4\ub978 \ubc29\ud5a5\uc744 \ubcc0\uacbd\ud558\uba74 \uacf5\uc791\ubb3c\uc774 \ud30c\ub3c4 \ubc0f \uae30\ud0c0 \ub192\uace0 \ub0ae\uc740 \uc694\ucca0\uc744 \uc0dd\uc131\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">6.2 \ub2e4\uc774\uc544\ubaac\ub4dc \uc5f0\uc0ad \ubc0f \uc5f0\ub9c8 \uc2dc \uc8fc\uc758 \uc0ac\ud56d<\/span><\/h3>\n<p>\ub2e4\uc774\uc544\ubaac\ub4dc \uc5f0\uc0ad \ubc0f \uc5f0\ub9c8\ub294 \uac00\ub2a5\ud55c \ud55c \uac00\ubcbc\uc6b4 \uc555\ub825\uc73c\ub85c \uc218\ud589\ud574\uc57c \ud558\uba70, \ud2b9\ud788 \uc0ac\uc804 \uacbd\ud654\ub41c \uac15\ucca0 \ubd80\ud488\uc744 \uc5f0\ub9c8\ud558\uace0 \ubbf8\uc138 \uc5f0\ub9c8 \ud398\uc774\uc2a4\ud2b8\ub85c \uc5f0\ub9c8\ud560 \ub54c\ub294 \ub354\uc6b1 \uadf8\ub807\uc2b5\ub2c8\ub2e4. 8 000# \uc5f0\ub9c8 \ud398\uc774\uc2a4\ud2b8\ub85c \uc5f0\ub9c8\ud560 \ub54c \uc77c\ubc18\uc801\uc778 \ud558\uc911\uc740 100-200g\/cm2\uc774\uc9c0\ub9cc \uc774 \ud558\uc911\uc758 \uc815\ud655\ub3c4\ub97c \uc720\uc9c0\ud558\uae30\uac00 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub97c \uc6a9\uc774\ud558\uac8c \ud558\uae30 \uc704\ud574 \ub098\ubb34 \ub9c9\ub300\uc5d0 \uc587\uace0 \uc881\uc740 \uc190\uc7a1\uc774\ub97c \ub9cc\ub4e4\uac70\ub098 \ub300\ub098\ubb34 \ub9c9\ub300\uc758 \uc77c\ubd80\ub97c \uc798\ub77c \ub354 \uc720\uc5f0\ud558\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n<p>This will help control the polishing pressure to ensure that the pressure on the surface of the mold is not too high. When using diamond grinding and polishing, not only the work surface must be clean, but also the worker\u2019s hands must be very clean.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">6.3 \ud50c\ub77c\uc2a4\ud2f1 \uae08\ud615 \uc5f0\ub9c8\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc5d0\uc8fc\uc758\ud574\uc57c\ud569\ub2c8\ub2e4.<\/span><\/h3>\n<p>The polishing of plastic injection molds is very different from the surface polishing required in other industries, strictly speaking, the polishing of plastic molds should be called mirror surface processing. <\/p>\n<p>\uc5f0\ub9c8 \uc790\uccb4\uc5d0 \ub300\ud55c \uc694\uad6c \uc0ac\ud56d\uc774 \ub192\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ud45c\uba74 \ud3c9\ud0c4\ub3c4, \ubd80\ub4dc\ub7ec\uc6c0 \ubc0f \uae30\ud558\ud559\uc801 \uc815\ud655\ub3c4\uc5d0 \ub300\ud55c \uae30\uc900\ub3c4 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubbf8\ub7ec \ud3f4\ub9ac\uc2f1 \ud45c\uc900\uc740 4\ub2e8\uacc4\ub85c \ub098\ub269\ub2c8\ub2e4: \uc804\ud574 \uc5f0\ub9c8, \uc720\uccb4 \uc5f0\ub9c8 \ubc0f \uae30\ud0c0 \ubc29\ubc95\uc73c\ub85c \uc778\ud574 \ubd80\ud488\uc758 \uae30\ud558\ud559\uc801 \uc815\ud655\ub3c4\ub97c \uc815\ud655\ud558\uac8c \uc81c\uc5b4\ud558\uae30 \uc5b4\ub824\uc6b4 \uacbd\uc6b0 A0 = Ra0.008 \u03bcm, A1 = Ra0.016 \u03bcm, A3 = Ra0.032 \u03bcm, A4 = Ra0.063 \u03bcm\uc758 4\uac00\uc9c0 \ub808\ubca8\ub85c \ub098\ub269\ub2c8\ub2e4.<\/p>\n<p>\ud654\ud559 \uc5f0\ub9c8, \ucd08\uc74c\ud30c \uc5f0\ub9c8, \uc790\uae30 \uc5f0\ub9c8 \ubc0f \uae30\ud0c0 \ud45c\uba74 \ud488\uc9c8 \ubc29\ubc95\uc740 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871 \ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \uc815\ubc00\ud55c \uac70\uc6b8 \ud45c\uba74 \ucc98\ub9ac\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4. <a href=\"https:\/\/zetarmold.com\/ko\/\" data-type=\"URL\" data-id=\"https:\/\/zetarmold.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">\uc0ac\ucd9c \uae08\ud615<\/a> \ub610\ub294 \uae30\uacc4\uc801\uc778 \uc5f0\ub9c8\uac00 \uc8fc\ub97c \uc774\ub8f9\ub2c8\ub2e4.<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\ub178\ud2b8\uc5d0\uc11c \uc5f0\ub9c8\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/span><\/h2>\n<p>(1) \uc0c8 \uae08\ud615 \uce90\ube44\ud2f0\uac00 \uac00\uacf5\uc744 \uc2dc\uc791\ud558\uba74 \uba3c\uc800 \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \ud655\uc778\ud558\uace0 \ub4f1\uc720\ub85c \ud45c\uba74\uc744 \uccad\uc18c\ud558\uc5ec \uc624\uc77c \uc2a4\ud1a4 \ud45c\uba74\uc774 \uc808\ub2e8 \uae30\ub2a5 \uc190\uc2e4\ub85c \uc778\ud55c \uba3c\uc9c0\uc5d0 \ub2ec\ub77c \ubd99\uc9c0 \uc54a\ub3c4\ub85d\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n<p>(2) \uac70\uce5c \uace1\ubb3c\uc744 \uc5f0\ub9c8 \ud560 \ub54c\ub294 \uba3c\uc800 \uc5b4\ub824\uc6b4 \uc21c\uc11c\ub85c \ud55c \ub2e4\uc74c \uc26c\uc6b4 \uc21c\uc11c\ub85c, \ud2b9\ud788 \ub9c9 \ub2e4\ub978 \uace8\ubaa9, \uae4a\uc740 \ubc14\ub2e5\uc744 \uba3c\uc800 \uc5f0\uad6c\ud558\uace0 \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uce21\uba74\uacfc \ud070 \ud3c9\uba74\uc744 \uc5f0\uad6c\ud558\ub294 \ub370 \uc5b4\ub824\uc6c0\uc744 \uacaa\uc5b4\uc57c\ud569\ub2c8\ub2e4.<\/p>\n<p>(3) \uacf5\uc791\ubb3c\uc758 \uc77c\ubd80\ub294 \ube5b\uc744 \uc5f0\uad6c\ud558\uae30 \uc704\ud574 \ub458 \uc774\uc0c1\uc758 \uadf8\ub8f9\uc774 \ud568\uaed8\uc788\uc744 \uc218 \uc788\uc73c\uba70, \uba3c\uc800 \ub2e8\uc77c \uacf5\uc791\ubb3c \ub7ec\ud504 \ub610\ub294 \uc2a4\ud30c\ud074 \ud328\ud134\uc744 \uac1c\ubcc4\uc801\uc73c\ub85c \uc5f0\uad6c \ud55c \ub2e4\uc74c \ubaa8\ub4e0 \uacf5\uc791\ubb3c\uc744 \ud568\uaed8 \uc5f0\uad6c\ud558\uc5ec \ubd80\ub4dc\ub7fd\uac8c \uc5f0\uad6c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>(4) \uacf5\uc791\ubb3c\uc758 \ud070 \ud3c9\uba74 \ub610\ub294 \uce21\uba74 \ud3c9\uba74, \uc624\uc77c \uc2a4\ud1a4 \uc5f0\uad6c\ub97c \ud1b5\ud574 \uac70\uce5c \uc785\uc790\ub97c \uc81c\uac70\ud55c \ub2e4\uc74c \ud3c9\ud3c9\ud55c \uac15\ucca0 \uc870\uac01\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubc18\ud22c\uba85 \uac80\uc0ac\ub97c \uc218\ud589\ud558\uace0 \ubc18\uc804 \ubc84\ud074\uacfc \uac19\uc740 \ub098\uc05c \uc0c1\ud669\uc758 \uace0\ub974\uc9c0 \uc54a\uac70\ub098 \uac70\uafb8\ub85c \ub41c \ubc84\ud074\uc774 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uba74 \ubd80\ud488 \ub610\ub294 \ubd80\ud488 \ubcc0\ud615\uc758 \ubc29\ucd9c\uc5d0 \uc5b4\ub824\uc6c0\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>(5) \uc131\ud615 \uacf5\uc791\ubb3c \uc5f0\uad6c \ubc84\ud074\uc744 \ubc29\uc9c0\ud558\uac70\ub098 \ub77c\ubbf8\ub124\uc774\ud2b8 \ub41c \ud45c\uba74\uc774 \uc0c1\ud669\uc744 \ubcf4\ud638\ud574\uc57c\ud558\ub294 \uacbd\uc6b0 \ud1b1\ub0a0\uc744 \ub2e4\uc774\uc544\ubaac\ub4dc \ud398\uc774\uc2a4\ud2b8\ud558\uac70\ub098 \uac00\uc7a5\uc790\ub9ac\uc5d0 \uc0ac\ud3ec\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc6d0\ud558\ub294 \ubcf4\ud638 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218\uc788\ub294 \uac00\uc7a5\uc790\ub9ac\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>(6) \uc55e\ub4a4\ub85c \ub2f9\uaca8\uc11c \uae08\ud615 \ud3c9\uba74\uc744 \uc5f0\uc0ad\ud558\uace0 \uc624\uc77c \uc2a4\ud1a4\uc758 \uc190\uc7a1\uc774\ub97c \uac00\ub2a5\ud55c \ud55c \ud3c9\ud3c9\ud558\uac8c \ub04c\uace0 \uacbd\uc0ac\uac00 \ub108\ubb34 \ucee4\uc11c \uc0c1\ub2e8 \ud558\ud5a5 \ucda9\ub3d9\uc5d0\uc11c \ud798\uc774 \uacf5\uc791\ubb3c\uc5d0 \ub9ce\uc740 \uac70\uce5c \uc120\uc758 \uc5f0\uad6c\ub85c \uc774\uc5b4\uc9c0\uae30 \uc27d\uae30 \ub54c\ubb38\uc5d0 25\ub3c4\ub97c \ucd08\uacfc\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n<p>(7) \uad6c\ub9ac \ub610\ub294 \ub300\ub098\ubb34 \uc2dc\ud2b8\uac00\uc788\ub294 \uacf5\uc791\ubb3c\uc758 \ud3c9\uba74\uc774 \uc0ac\ud3ec \uc5f0\ub9c8\uc5d0 \ub20c\ub824\uc9c0\uba74 \uc0ac\ud3ec\uac00 \ub3c4\uad6c\uc758 \uba74\uc801\ubcf4\ub2e4 \ud06c\uc9c0 \uc54a\uc544\uc57c\ud558\uba70 \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \uacf5\ubd80\ud574\uc11c\ub294 \uc548\ub418\ub294 \uacf3\uc73c\ub85c \uacf5\ubd80\ud560 \uac83\uc785\ub2c8\ub2e4. <\/p>\n<p>(8) \uc5f0\uc0ad\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc808\ub2e8\uba74\uc744 \uc218\ub9ac\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \uc808\ub2e8\uba74\uc744 \uc218\ub9ac\ud558\ub294 \uc5f0\uc0ad \ud720 \ud5e4\ub4dc\uac00 \uc0c1\ub300\uc801\uc73c\ub85c \uac70\uce60\uace0 \ud544\uc694\ud55c \uc0ac\uc6a9\uacfc \uac19\uc740 \ud30c\uace0 \ubd88\uade0\uc77c\uc131 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \ud720 \ud5e4\ub4dc\ub97c \uc811\ucc29\ud558\uc5ec \ub3d9\uc2ec\ub3c4 \uade0\ud615\uc744 \uc218\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>(9) \uc5f0\uc0ad \uacf5\uad6c\uc758 \ubaa8\uc591\uc740 \ud45c\uba74\uacfc \ub3d9\uc77c\ud55c \ubaa8\uc591\uc5d0 \uac00\uae4c\uc6cc\uc57c \ud569\ub2c8\ub2e4. <a href=\"https:\/\/zetarmold.com\/ko\/\" data-type=\"URL\" data-id=\"https:\/\/zetarmold.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">\uc0ac\ucd9c \uae08\ud615<\/a>\ub97c \ub20c\ub7ec \uacf5\uc791\ubb3c\uc774 \uc5f0\uc0ad\uc73c\ub85c \uc778\ud574 \ubcc0\ud615\ub418\uc9c0 \uc54a\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing-2.jpg\" alt=\"\" class=\"wp-image-12806\" width=\"423\" height=\"423\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing-2.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing-2-300x300.jpg 300w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing-2-150x150.jpg 150w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Mold-Polishing-2-100x100.jpg 100w\" sizes=\"(max-width: 423px) 100vw, 423px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">7 \ud3f4\ub9ac\uc2f1\uc758 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ubc29\ubc95<\/span><\/h2>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">7.1 \uc624\ubc84 \ud3f4\ub9ac\uc2f1<\/span><\/h3>\n<p>The biggest problem encountered in the daily polishing process is \u201cover-polishing\u201d, which means that the longer the polishing time, the poorer the quality of the mold surface. There are two phenomena of over-polishing: namely \u201corange peel\u201d and \u201cpitting\u201d. Over-polishing mostly occurs in mechanical polishing.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">7.2 Workpiece appears \u201corange peel\u201d reason<\/span><\/h3>\n<p>The irregular rough surface is called \u201corange peel\u201d, \u201corange peel\u201d has many reasons, the most common reason is due to overheating or over-carburization of the mold surface caused by excessive polishing pressure and polishing time is too long to produce \u201d orange peel\u201d is the main reason.<\/p>\n<p>For example polishing wheel polishing, the heat generated by the polishing wheel will easily cause \u201corange peel\u201d. Harder steel can withstand the polishing pressure will be larger, and relatively soft steel is prone to over-polishing, research has proved that the polishing over time will be different due to the different hardness of steel.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">7.3 Eliminate the workpiece \u201corange peel\u201d measures<\/span><\/h3>\n<p>\ud45c\uba74 \ud488\uc9c8\uc774 \uc88b\uc9c0 \uc54a\ub2e4\uace0 \ud310\ub2e8\ub418\uba74 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uc5f0\ub9c8 \uc555\ub825\uc744 \ub192\uc774\uace0 \uc5f0\ub9c8 \uc2dc\uac04\uc744 \uc5f0\uc7a5\ud558\ub294\ub370, \uc774\ub7ec\ud55c \uad00\ud589\uc740 \uc885\uc885 \ud45c\uba74 \ud488\uc9c8\uc744 \uc545\ud654\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ub2e4\uc74c \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/strong><\/p>\n<p>(1) \uacb0\ud568\uc774\uc788\ub294 \ud45c\uba74\uc744 \uc81c\uac70\ud558\uace0, \ubaa8\ub798 \ubc88\ud638\uc758 \uc774\uc804 \uc0ac\uc6a9\ubcf4\ub2e4 \uc57d\uac04 \uac70\uce5c \uc218\uc900\ubcf4\ub2e4 \uadf8\ub77c\uc778\ub529 \uadf8\ub9bf\uc744 \uc5f0\ub9c8 \ud55c \ub2e4\uc74c \uc774\uc804\ubcf4\ub2e4 \ub0ae\uc740 \uc5f0\ub9c8 \uac15\ub3c4\ub97c \uc5f0\ub9c8\ud569\ub2c8\ub2e4.<\/p>\n<p>(2) \ud15c\ud37c\ub9c1 \uc628\ub3c4\uc778 25\u00b0C\ubcf4\ub2e4 \ub0ae\uc740 \uc628\ub3c4\uc5d0\uc11c \uc751\ub825\uc744 \uc644\ud654\ud558\uace0, \ub9cc\uc871\uc2a4\ub7ec\uc6b4 \uacb0\uacfc\uac00 \ub098\uc62c \ub54c\uae4c\uc9c0 \uc5f0\ub9c8\ud558\uae30 \uc804\uc5d0 \uac00\uc7a5 \ubbf8\uc138\ud55c \uadf8\ub9bf\uc73c\ub85c \uc5f0\ub9c8\ud558\uace0, \ub9c8\uc9c0\ub9c9\uc73c\ub85c \ub354 \uac00\ubcbc\uc6b4 \uac15\ub3c4\ub85c \uc5f0\ub9c8\ud569\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">7.4 Reasons for the formation of \u201cpitting\u201d on the surface of the workpiece<\/span><\/h3>\n<p>Due to some non-metallic impurities in the steel, usually hard and brittle oxide, in the polishing process from the steel surface is pulled out, the formation of micro-pits or pitting, \u201cpitting\u201d of the main factors are the following.<\/p>\n<p>(1) \uc5f0\ub9c8 \uc555\ub825\uc774 \ub108\ubb34 \ud06c\uace0 \uc5f0\ub9c8 \uc2dc\uac04\uc774 \ub108\ubb34 \uae41\ub2c8\ub2e4.<\/p>\n<p>(2) \uac15\ucca0\uc758 \uc21c\ub3c4\uac00 \ucda9\ubd84\ud558\uc9c0 \uc54a\uace0 \uacbd\uc9c8 \ubd88\uc21c\ubb3c\uc758 \ud568\ub7c9\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n<p>(3) \ubab0\ub4dc \uad11\ud0dd\uc81c \ud45c\uba74\uc774 \ub179\uc2ac\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>(4) \uac80\uc740\uc0c9 \uc2a4\ud0a8 \uc18c\uc7ac\ub294 \uc81c\uac70\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">7.5 \uacf5\uc791\ubb3c\uc758 \ud53c\ud305\uc744 \uc81c\uac70\ud558\uae30 \uc704\ud55c \uc870\uce58<\/span><\/h3>\n<p>(1) \uc5f0\ub9c8 \uc808\ucc28\ub97c \uc9c4\ud589\ud558\uae30 \uc804\uc5d0 \uc774\uc804\uc5d0 \uc0ac\uc6a9\ud55c \uac83\ubcf4\ub2e4 \uc57d\uac04 \uac70\uce5c \uc785\uc790 \ud06c\uae30\ub85c \ud45c\uba74\uc744 \uc870\uc2ec\uc2a4\ub7fd\uac8c \uc7ac\uc5f0\ub9c8\ud558\uace0 \uc5f0\ub9c8 \ub9c8\uc9c0\ub9c9 \ub2e8\uacc4\uc5d0 \ubd80\ub4dc\ub7fd\uace0 \ub0a0\uce74\ub85c\uc6b4 \uc624\uc77c \uc2a4\ud1a4\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>(2) \uc785\uc790 \ud06c\uae30\uac00 1mm \ubbf8\ub9cc\uc77c \ub54c\ub294 \uac00\uc7a5 \ubd80\ub4dc\ub7ec\uc6b4 \uc5f0\ub9c8 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc138\uc694.<\/p>\n<p>(3) \uac00\ub2a5\ud55c \ud55c \uac00\uc7a5 \uc9e7\uc740 \uc5f0\ub9c8 \uc2dc\uac04\uacfc \ucd5c\uc18c\ud55c\uc758 \uc5f0\ub9c8 \ub178\ub825\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\uacb0\ub860<\/span><\/h2>\n<p>\uae08\ud615 \uc81c\uc870 \uacf5\uc815\uc5d0\uc11c \uce90\ube44\ud2f0\ub97c \uc5f0\ub9c8\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud55c \uacf5\uc815\uc774\uba70 \ud488\uc9c8 \ubc0f \uc218\uba85\uacfc \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. <a rel=\"noreferrer noopener\" href=\"https:\/\/zetarmold.com\/ko\/\" data-type=\"URL\" data-id=\"https:\/\/zetarmold.com\/\" target=\"_blank\">\ud50c\ub77c\uc2a4\ud2f1 \uc0ac\ucd9c \uae08\ud615<\/a>\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc81c\ud488\uc758 \ud488\uc9c8\ub3c4 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc5f0\ub9c8\uc758 \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uacf5\uc815\uc744 \uc219\uc9c0\ud558\uace0 \ud569\ub9ac\uc801\uc778 \uc5f0\ub9c8 \ubc29\ubc95\uc744 \uc120\ud0dd\ud558\uba74 \uae08\ud615\uc758 \ud488\uc9c8\uacfc \uc218\uba85\uc744 \ud5a5\uc0c1\uc2dc\ud0a8 \ub2e4\uc74c \uc81c\ud488\uc758 \ud488\uc9c8\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div style=\"background:#f0f4f8;padding:20px;border-radius:8px;margin-top:30px;\">\n<p style=\"margin:0 0 10px;font-size:18px;\"><strong>Need a Quote for Your Injection Molding Project?<\/strong><\/p>\n<p style=\"margin:0 0 10px;\">Get competitive pricing, DFM feedback, and production timeline from ZetarMold&#8217;s engineering team.<\/p>\n<p style=\"margin:0;\"><a href=\"https:\/\/zetarmold.com\/ko\/%eb%ac%b8%ec%9d%98%ed%95%98%ea%b8%b0\/\" style=\"background:#2563eb;color:white;padding:12px 24px;border-radius:6px;text-decoration:none;font-weight:bold;\">Request a Free Quote \u2192<\/a> See our <a href=\"https:\/\/zetarmold.com\/ko\/injection-molding-complete-guide\/\">Injection Molding Complete Guide<\/a> for a comprehensive overview.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\uc0b0\uc5c5 \uc81c\ud488\uc774 \ub2e4\uc591\ud654 \ubc0f \uace0\uae09\ud654 \ubc1c\uc804\uc744 \uc774\ub8e8\ub294 \uacfc\uc815\uc5d0\uc11c \uc81c\ud488 \ud488\uc9c8\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uae08\ud615\uc758 \ud488\uc9c8\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ubc29\ubc95\uc740 \uc911\uc694\ud55c \uacfc\uc81c\uc785\ub2c8\ub2e4. \uae08\ud615 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \ud615\uc0c1 \uac00\uacf5 \ud6c4 \uc6d0\ud65c\ud55c \uac00\uacf5 \ubc0f \ubbf8\ub7ec \ud3f4\ub9ac\uc2f1 \ub2e8\uacc4 \uac00\uacf5\uc744 \ubd80\ud488 \ud45c\uba74 \uc5f0\ub9c8 \ubc0f \ud3f4\ub9ac\uc2f1 \uac00\uacf5\uc774\ub77c\uace0 \ud558\uba70, \uc774\ub294 [\u2026]<\/p>","protected":false},"author":1,"featured_media":53105,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"How to polish the injection mold? | ZetarMold","_seopress_titles_desc":"Discover expert insights on polish injection mold from ZetarMold. We provide professional injection molding services with DFM support, fast prototyping, and","_seopress_robots_index":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[43],"tags":[],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/posts\/12803"}],"collection":[{"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/comments?post=12803"}],"version-history":[{"count":0,"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/posts\/12803\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/media\/53105"}],"wp:attachment":[{"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/media?parent=12803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/categories?post=12803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/tags?post=12803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}