{"id":12803,"date":"2022-09-21T10:39:35","date_gmt":"2022-09-21T02:39:35","guid":{"rendered":"https:\/\/zetarmold.com\/?p=12803"},"modified":"2026-04-24T23:38:47","modified_gmt":"2026-04-24T15:38:47","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\/%ec%82%ac%ec%b6%9c-%ea%b8%88%ed%98%95-%ec%99%84%eb%b2%bd-%ea%b0%80%ec%9d%b4%eb%93%9c\/\">\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>\ucd08\uc74c\ud30c \uc9c4\ub3d9\uacfc \uc804\uae30 \ud384\uc2a4 \ubd80\uc2dd\uc744 \ub3d9\uc2dc\uc5d0 \uc791\uc5c5\ubb3c \ud45c\uba74\uc5d0 \uc801\uc6a9\ud558\uc5ec \ud45c\uba74 \uac70\uce60\uae30\ub97c \ube60\ub974\uac8c \uac10\uc18c\uc2dc\ud0a4\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc774\ub294 \uc120\ubc18 \uac00\uacf5, \ubc00\ub9c1, EDM \ubc0f \uc640\uc774\uc5b4 \ucee4\ud305 \uacf5\uc815 \ud6c4 \uc0ac\ucd9c \uae08\ud615\uc758 \uac70\uce5c \ud45c\uba74\uc744 \uc5f0\ub9c8\ud558\ub294 \ub370 \ud6a8\uacfc\uc801\uc774\uace0 \ub69c\ub837\ud55c \uacb0\uacfc\ub97c \ubcf4\uc785\ub2c8\ub2e4.<\/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>\uc0ac\ucd9c \uae08\ud615 \uc5f0\ub9c8\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ub3c4\uad6c\ub294: \uc0ac\ud3ec, \uc624\uc77c \uc2a4\ud1a4, \ud3a0\ud2b8 \ud720, \uc5f0\ub9c8 \ud398\uc774\uc2a4\ud2b8, \ud569\uae08 \ud30c\uc77c, \ub2e4\uc774\uc544\ubaac\ub4dc \uc5f0\ub9c8 \ubc14\ub298, \ub300\ub098\ubb34 \ud310, \uc12c\uc720 \uc624\uc77c \uc2a4\ud1a4 \ubc0f \ud68c\uc804\uc2dd \uc5f0\ub9c8\uae30\uc785\ub2c8\ub2e4.<\/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>\uc77c\ubc18\uc801\uc73c\ub85c \uc624\uc77c \uc2a4\ud1a4\uc73c\ub85c \ub9c8\ubb34\ub9ac\ud55c \ud6c4 1 200# \uc0ac\ud3ec\ub85c \uac70\uce5c \uc5f0\ub9c8\ub97c \ud558\uba74, \uc791\uc5c5\ubb3c\uc740 \ubb34\u5875\uc2e4\ub85c \uc774\ub3d9\ud558\uc5ec \uc5f0\ub9c8\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \uacf5\uae30 \uc911\uc758 \uba3c\uc9c0 \uc785\uc790\uac00 \uc0ac\ucd9c \uae08\ud615 \ud45c\uba74\uc5d0 \ubd99\uc9c0 \uc54a\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/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) \ub192\uc740 \uacbd\ub3c4\ub97c \uac00\uc9c4 \uc0ac\ucd9c \uae08\ud615 \ud45c\uba74\uc5d0\ub294 \uae68\ub057\ud558\uace0 \ubd80\ub4dc\ub7ec\uc6b4 \uc624\uc77c \uc2a4\ud1a4 \uc5f0\ub9c8 \ub3c4\uad6c\ub9cc \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/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>\ud50c\ub77c\uc2a4\ud2f1 \uc0ac\ucd9c \uae08\ud615\uc758 \uc5f0\ub9c8\ub294 \ub2e4\ub978 \uc0b0\uc5c5\uc5d0\uc11c \uc694\uad6c\ub418\ub294 \ud45c\uba74 \uc5f0\ub9c8\uc640 \ub9e4\uc6b0 \ub2e4\ub985\ub2c8\ub2e4. \uc5c4\uaca9\ud788 \ub9d0\ud558\uba74, \ud50c\ub77c\uc2a4\ud2f1 \uae08\ud615\uc758 \uc5f0\ub9c8\ub294 \ubbf8\ub7ec \ud45c\uba74 \ucc98\ub9ac\ub77c\uace0 \ubd88\ub7ec\uc57c \ud569\ub2c8\ub2e4. <\/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\u2019s 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. 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