{"id":12933,"date":"2022-09-26T10:27:31","date_gmt":"2022-09-26T02:27:31","guid":{"rendered":"https:\/\/zetarmold.com\/?p=12933"},"modified":"2026-04-09T08:28:40","modified_gmt":"2026-04-09T00:28:40","slug":"%ec%97%bf%eb%b3%b4%ea%b8%b0-%ec%84%b1%ed%98%95-%ea%b3%b5%ec%a0%95","status":"publish","type":"post","link":"https:\/\/zetarmold.com\/ko\/%ec%97%bf%eb%b3%b4%ea%b8%b0-%ec%84%b1%ed%98%95-%ea%b3%b5%ec%a0%95\/","title":{"rendered":"PEEK \uc0ac\ucd9c \uc131\ud615 \uacf5\uc815"},"content":{"rendered":"

PEEK \ud3f4\ub9ac\uc5d0\ud14c\ub974 \uc5d0\ud14c\ub974 \ucf00\ud1a4\uc740 \uace0\uc628 \uc800\ud56d\uc131, \uc790\uccb4 \uc724\ud65c\uc131, \uac00\uacf5 \uc6a9\uc774\uc131, \ub192\uc740 \uae30\uacc4\uc801 \uac15\ub3c4 \ubc0f \uae30\ud0c0 \ud2b9\uc218 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1\uc758 \uc6b0\uc218\ud55c \uc131\ub2a5\uc73c\ub85c \uc790\ub3d9\ucc28 \uae30\uc5b4, \uc624\uc77c \uc2a4\ud06c\ub9b0, \ubcc0\uc18d \uc2dc\ub3d9 \ub514\uc2a4\ud06c, \ud56d\uacf5\uae30 \uc5d4\uc9c4 \ubd80\ud488, \uc790\ub3d9 \uc138\ud0c1\uae30 \ub85c\ud130, \uc758\ub8cc \uae30\uae30 \ubd80\ud488 \ub4f1\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uae30\uacc4 \ubd80\ud488\uc73c\ub85c \uc81c\uc870 \ubc0f \uac00\uacf5 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/strong><\/p>\n

\uc81c\ud488\uc758 \uc678\uad00\uc740 \ucd9c\uace0 \uc2dc \uc2a4\ud06c\ub798\uce58\uac00 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uce90\ube44\ud2f0 \uc555\ub825\uc774 \ub300\uae30\uc555\ubcf4\ub2e4 \ud06c\uac70\ub098 \uc791\uc73c\uba74 \uae08\ud615\uc774 \uc5f4\ub9ac\ub294\ub370, \ub458 \ub2e4 \uc81c\ud488\uc758 \uc678\uad00\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc81c\ud488 \uc678\uad00\uc758 \ubcc0\ud654\uc5d0 \ub530\ub77c \ub514\ubc84\uae45 \ud6c4 \ub0c9\uac01 \uc2dc\uac04\uc744 35\ucd08\ub85c \uacb0\uc815\ud588\uc2b5\ub2c8\ub2e4. \uc800\ud76c\ub97c \ucc38\uc870\ud558\uc138\uc694<\/strong><\/p>\n

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PEEK\ub294 \ub192\uc740 \uae30\uacc4\uc801 \uac15\ub3c4, \uace0\uc628 \uc800\ud56d\uc131, \ub0b4\ucda9\uaca9\uc131, \ub09c\uc5f0\uc131, \uc0b0 \ubc0f \uc54c\uce7c\ub9ac \uc800\ud56d\uc131, \ub2e8\ub2e8\ud55c \uc9c8\uac10, \uae34 \uc11c\ube44\uc2a4 \uc218\uba85 \ub4f1\uc758 \uc7a5\uc810\uc774 \uc788\uc73c\uba70 \uc790\ub3d9\ucc28 \uc0b0\uc5c5, \ud56d\uacf5 \uc6b0\uc8fc, \uc758\ub8cc \uae30\uae30 \ubc0f \uae30\ud0c0 \ubd84\uc57c\uc5d0\uc11c \ub9ce\uc740 \uc751\uc6a9 \ubd84\uc57c\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

PEEK \uc218\uc9c0\ub294 \ud56d\uacf5\uc6b0\uc8fc \uc0b0\uc5c5\uc5d0\uc11c \ucc98\uc74c \uc0ac\uc6a9\ub418\uc5b4 \ub2e4\uc591\ud55c \ud56d\uacf5\uae30 \ubd80\ud488 \uc81c\uc870\uc5d0 \uc54c\ub8e8\ubbf8\ub284 \ubc0f \uae30\ud0c0 \uae08\uc18d \uc18c\uc7ac\ub97c \ub300\uccb4\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc790\ub3d9\ucc28 \uc0b0\uc5c5\uc5d0\uc11c\ub294 PEEK \uc218\uc9c0\uac00 \ub9c8\ucc30 \uc800\ud56d\uc131\uacfc \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \uc6b0\uc218\ud558\uae30 \ub54c\ubb38\uc5d0 \uc5d4\uc9c4 \ucee4\ubc84 \uc81c\uc870\uc758 \uc6d0\ub8cc\ub85c \ubca0\uc5b4\ub9c1, \uac1c\uc2a4\ud0b7, \uc530, \ud074\ub7ec\uce58 \ub9c1 \ubc0f \uc790\ub3d9\ucc28\uc758 \ubcc0\uc18d\uae30, \ube0c\ub808\uc774\ud06c \ubc0f \uacf5\uc870 \uc2dc\uc2a4\ud15c\uc758 \uae30\ud0c0 \ubd80\ud488\uc744 \uc81c\uc870\ud558\ub294 \ub370 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

PEEK \uc218\uc9c0\ub294 \uace0\uc628, \uace0\uc555, \uace0\uc2b5 \ubc0f \uae30\ud0c0 \uc5f4\uc545\ud55c \uc791\uc5c5 \uc870\uac74\uc5d0\uc11c \uc774\uc0c1\uc801\uc778 \uc804\uae30 \uc808\uc5f0\uccb4\uc774\uc9c0\ub9cc \uc5ec\uc804\ud788 \uc6b0\uc218\ud55c \uc804\uae30 \uc808\uc5f0 \ud2b9\uc131\uc744 \uc720\uc9c0\ud558\ubbc0\ub85c \uc804\uc790 \uc815\ubcf4 \ubd84\uc57c\ub294 \uc810\ucc28 PEEK \uc218\uc9c0\uc758 \ub450 \ubc88\uc9f8\ub85c \ud070 \uc751\uc6a9 \ubd84\uc57c\uac00\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

\ubc18\ub3c4\uccb4 \uc0b0\uc5c5\uc5d0\uc11c \ucd08\uc21c\uc218 \uc774\uc1a1 \ud30c\uc774\ud504, \ubc38\ube0c \ubc0f \ud38c\ud504 \uc81c\uc870\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc6e8\uc774\ud37c \ubca0\uc5b4\ub7ec, \uc804\uc790 \uc808\uc5f0 \ub2e4\uc774\uc5b4\ud504\ub7a8 \ubc0f \ub2e4\uc591\ud55c \uc5f0\uacb0 \uc7a5\uce58\ub97c \uc81c\uc870\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

\ubc18\uacb0\uc815\uc131 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1\uc778 PEEK\ub294 \ub18d\ucd95 \ud669\uc0b0\uc744 \uc81c\uc678\ud55c \uac70\uc758 \ubaa8\ub4e0 \uc6a9\ub9e4\uc5d0 \uc6a9\ud574\ub418\uc9c0 \uc54a\uc73c\ubbc0\ub85c \uc555\ucd95\uae30 \ubc38\ube0c, \ud53c\uc2a4\ud1a4 \ub9c1, \uc530, \ub2e4\uc591\ud55c \ud654\ud559 \ud38c\ud504 \ubcf8\uccb4 \ubc0f \ubc38\ube0c \ubd80\ud488\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

PEEK \ub808\uc9c4\uc740 134\u00b0C\uc5d0\uc11c \ucd5c\ub300 3,000\ud68c\uc758 \uace0\uc555 \uba78\uade0\uc744 \uacac\ub51c \uc218 \uc788\uc5b4 \uba78\uade0 \uc694\uad6c \uc0ac\ud56d\uc774 \ub192\uace0 \ubc18\ubcf5\uc801\uc73c\ub85c \uc0ac\uc6a9\ud558\ub294 \uc218\uc220 \ubc0f \uce58\uacfc\uc6a9 \uc7a5\ube44 \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. PEEK \uc131\ud615 \uc628\ub3c4 320\ub3c4 ~ 390\ub3c4 C.<\/p>\n

\ubca0\uc774\ud0b9 \uc628\ub3c4 160 ~ 1855H ~ 8H \uae08\ud615 \uc628\ub3c4 140 ~ 180 \uc774 \uc18c\uc7ac\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uc0ac\ucd9c \uae08\ud615<\/a>\uc0ac\ucd9c \uc131\ud615 \uacfc\uc815\uc5d0\uc11c \uc7ac\ub8cc\ub294 \uc758\uc0ac\uc18c\uc131 \uce35\ub958 \ud504\ub85c\ud30c\uc77c\uc744 \uac70\uce69\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uccb4\uc778\ub4e4\uc740 \ubab0\ub4dc \ucda9\uc804 \ub2e8\uacc4 \ub3d9\uc548 \ud3b4\uc838 \ub098\uac00\uba74\uc11c\ub3c4 \ucf54\uc5b4 \ubd80\ubd84\uc5d0\uc11c\ub294 \ucf54\uc77c \ud615\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc30\ud5a5\uc740 \uc804\uccb4 \uacf5\uc815 \ub3d9\uc548 \uc9c0\uc18d\ub429\ub2c8\ub2e4.<\/a> \uc628\ub3c4\uac00 \ub108\ubb34 \ub192\uace0 \ub098\uc0ac \uc190\uc0c1\uc774 \ub354 \uc2ec\uac01\ud558\uba70 \ub098\uc0ac \uc18d\ub3c4\ub97c \uc124\uc815\ud560 \ub54c \ub098\uc0ac \uc18d\ub3c4\uac00 \ub108\ubb34 \ube60\ub97c \uc218 \uc5c6\uc73c\uba70 100 ~ 130MPa \uc0ac\ucd9c \uc555\ub825 \uc0ac\ucd9c \uc18d\ub3c4 40 ~ 80. \uc131\ud615\uc740 PE \uc641\uc2a4\ub85c \uc989\uc2dc \uc644\ub8cc\ud558\uc5ec \ub098\uc0ac\ub97c \ube60\ub974\uac8c \uccad\uc18c\ud574\uc57c\ud558\uba70 PEEK\uc758 \uc7ac\ub8cc\uac00 \ub098\uc0ac\uc5d0 \uba38\ubb3c\ub7ec \uc788\uc9c0 \uc54a\ub3c4\ub85d\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n

PEEK \uc18c\uc7ac\ub294 \uc5ec\ub7ec \uc601\uc5ed\uc5d0\uc11c \ub9e4\uc6b0 \ub192\uc740 \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\uba70 \uc0ac\ucd9c \uc131\ud615 \ubd80\ud488<\/a> \uac1c\ubc1c \uac00\ub2a5\uc131\uc774 \ub9e4\uc6b0 \ub192\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 PEEK \uc0ac\ucd9c \uc131\ud615 \ubd80\ud488\uc5d0\ub294 \ucc28\uac00\uc6b4 \uc7ac\ub8cc \uc9c0\uc810, \uc740\uc120, \ub2e4\uacf5\uc131, \uc735\ucc29 \uc790\uad6d, \ud728 \ub4f1 \ub2e4\uc591\ud55c \uacb0\ud568\uc774 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n

The author takes an aircraft cabin control ring door as an example and discusses defects in the injection molding process and process optimization of PEEK injection molded parts.<\/p>\n

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PEEK \uc81c\ud488 \uc131\ud615 \uacb0\ud568 \ubd84\uc11d<\/span><\/h2>\n

\uc544\ub798 \uadf8\ub9bc\uc740 \ube45\ud2b8\ub809\uc2a4 PEEK 450G\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc0ac\ucd9c \uc131\ud615\ud55c \ubc38\ube0c\uc6a9 \uc778\uc11c\ud2b8\uac00 \uc788\ub294 \uac80\uc740\uc0c9 PEEK \uc81c\ud488\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc774 \uc81c\ud488\uc758 \uc9c1\uacbd\uc740 110mm, \ub450\uaed8\ub294 15mm\uc774\uba70 M6 x 1 \uac15\ucca0 \uc778\uc11c\ud2b8\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc131\ud615 \uacf5\uc815\uc5d0\uc11c \uc774 \uc81c\ud488\uc758 \uac00\uc7a5 \ud070 \uc5b4\ub824\uc6c0\uc740 \ucc28\uac00\uc6b4 \uc18c\uc7ac, \uc740\uc0c9 \ud328\ud134, \uc5d0\uc5b4\ud640 \ubc0f \uc735\ucc29 \uc790\uad6d \ub4f1 \uc678\uad00 \uacb0\ud568\uc774 \uc788\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc804\uba74 \ud53c\ub4dc \uc911\uac04\uc5d0 \uac8c\uc774\ud305 \ud754\uc801\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc678\uad00 \uacb0\ud568\uc744 \uc0ac\ub78c, \uae30\uacc4, \uc7ac\ub8cc, \ubc29\ubc95 \ubc0f \ud658\uacbd \uce21\uba74\uc5d0\uc11c \ubd84\uc11d\ud558\uace0 \ud574\ub2f9 \uc870\uce58\ub97c \ucde8\ud558\uc5ec \uc88b\uc740 \uacb0\uacfc\ub97c \uc5bb\uc5c8\uc2b5\ub2c8\ub2e4. \uac8c\uc774\ud2b8 \ub9c8\ud06c\ub294 \uc131\ud615 \ud6c4 \uac00\uacf5\uc744 \ud1b5\ud574 \uc81c\uac70\ud558\uc5ec \uc804\uba74\uc774 \ud3c9\ud3c9\ud558\uace0 \ub450\uaed8\uac00 \uc124\uacc4 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

\ucc28\uac00\uc6b4 \uc7ac\ub8cc \ubb38\uc81c<\/span><\/h2>\n

\ucc28\uac00\uc6b4 \uc7ac\ub8cc \ubb38\uc81c\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ub450 \uac00\uc9c0 \uc8fc\uc694 \uc774\uc720\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

During the production process, the cold material well of the injection mold is not designed according to the specifications or the cold material well is removed.<\/p>\n

\uc0dd\uc0b0\uc5d0\uc11c \ud3f4\ub9ac\uba38\uc758 \uc6a9\uc735 \uc0c1\ud0dc\uc640 \uc800\uc628 \uae08\ud615\uc774 \uc811\ucd09\ud558\uba74 \uc6a9\uc735 \uc0c1\ud0dc\uc758 \uc55e\ubd80\ubd84\uc774 \uc5f4 \uc804\ub2ec\ub418\uace0 \uc628\ub3c4\uac00 \uae09\uaca9\ud788 \uac10\uc18c\ud558\ubbc0\ub85c PEEK 343 \u2103\uc758 \uc6a9\uc735\uc810\uae4c\uc9c0 \ub0ae\uc544\uc838 PEEK\uc758 \uc6a9\uc735 \ub2e8\uacc4\uc5d0 \uc788\uc5b4\uc57c \ucc28\uac00\uc6b4 \uc7ac\ub8cc\ub85c \ube60\ub974\uac8c \uc751\uace0\ub429\ub2c8\ub2e4.<\/p>\n

\uc0dd\uc0b0 \uacf5\uc815\uc5d0\uc11c \ub7ec\ub108 \ub05d\uc5d0 \ucc28\uac00\uc6b4 \uc7ac\ub8cc\uac00 \uc798 \uc5c6\uc73c\uba74 \uc81c\ud488\uc774 \ucc28\uac00\uc6b4 \uc7ac\ub8cc\ub85c \uc27d\uac8c \ud758\ub7ec \ub4e4\uc5b4\uac00 \uc81c\ud488\uc5d0 \ubd88\ub7c9\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc0ac\ucd9c \uc131\ud615 \ubd80\ud488<\/a>.<\/p>\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

PEEK \uc18c\uc7ac\ub294 \ud2b9\uc218 \uacf5\uc815\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc81c\ud488\uc758 \ub450\uaed8\uac00 \ub450\uaebc\uc6b4 \uacbd\uc6b0 \uc81c\ud488\uc744 \uc7a5\uc2dc\uac04 \ub0c9\uac01\ud574\uc57c \ud569\ub2c8\ub2e4. \ub178\uc990\uc758 \uc628\ub3c4\ub294 400\u00b0C\uae4c\uc9c0 \uc62c\ub77c\uac08 \uc218 \uc788\uc9c0\ub9cc \uc7ac\ub8cc \uc8fc\ubcc0\uc758 \uc628\ub3c4\ub294 \uadf8 \uac12\uc5d0 \ub3c4\ub2ec\ud558\uc9c0 \ubabb\ud558\uace0 \ud070 \uc628\ub3c4 \ucc28\uc774\ub85c \uc778\ud574 \uc5f4\uc774 \ube60\ub974\uac8c \ubc1c\uc0b0\ub429\ub2c8\ub2e4.<\/p>\n

If the low temperature of the gate sleeve and injection molding machine nozzle contact time is long, after the temperature drops to the PEEK melting point, the molten material is very easy to solidify, thus interfering with the progress of the injection molding process. Therefore, when the material is injected and pressure-holding is completed, the barrel should be removed immediately to keep the mold and nozzle at a distance (before filling).<\/p>\n

\ub178\uc990\uc758 \ud750\ub984 \uc9c0\uc5f0 \ud604\uc0c1\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc801\uc808\ud55c \uace0\ubb34 \ucd94\ucd9c\uc744 \uc124\uc815\ud574\uc57c\ud569\ub2c8\ub2e4. \uc628\ub3c4 \ucc28\uc774\ub85c \uc778\ud574 \uc6a9\uc735\ubb3c\uc774 \uacf5\uae30\uc640 \uc9c1\uc811 \uc811\ucd09\ud558\uba74 \uc751\uace0\ub418\uae30 \uc27d\uace0, \ucc98\ub9ac\uac00 \ubd80\uc871\ud558\uba74 \uc751\uace0 \ub41c PEEK\uac00 \uae08\ud615\uc5d0 \ub4e4\uc5b4\uac00\uba74\uc11c \uc2a4\ud504\ub9c1\uc758 \ub3c4\uc6c0\uc73c\ub85c \uc81c\ud488 \ud45c\uba74\uc5d0 \ub098\ud0c0\ub098 \ub0c9\uac04 \uc7ac\ub8cc \uacb0\ud568\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4.<\/p>\n

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\uc2e4\ubc84 \ud328\ud134 \ubb38\uc81c<\/span><\/h2>\n

\uc77c\ubd80 PEEK \uc0ac\ucd9c \uc131\ud615 \ubd80\ud488\uc758 \uacbd\uc6b0, \uac8c\uc774\ud2b8 \uadfc\ucc98\uc758 \uc740\uc0c9 \uc904\ubb34\ub2ac\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc2b5\uae30\ub098 \uac00\uc2a4\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc81c\ud488\uc758 \uac00\uc18c\ud654 \uacfc\uc815\uc5d0\ub294 \uac00\uc2a4 \ubc1c\uc0dd\uc774 \uc218\ubc18\ub418\ubbc0\ub85c \uc81c\ud488\uc5d0 \uc740\uc0c9 \uc904\ubb34\ub2ac\uac00 \uc0dd\uae38 \uac00\ub2a5\uc131\uc774 \ub9e4\uc6b0 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub098\uc0ac \uc18d\ub3c4\uac00 \uc0ac\ucd9c \uc131\ud615<\/a> \uae30\uacc4\uac00 \ub192\uc73c\uba74 \uac00\uc2a4\uac00 \uac00\uc18c \ud654 \uacf5\uc815\uc73c\ub85c \ub4e4\uc5b4\uac00 \ubd84\uc218 \ud750\ub984\uc758 \ub3c4\uc6c0\uc73c\ub85c \uc0ac\ucd9c \uc131\ud615 \ubd80\ud488\uc758 \ud45c\uba74\uc73c\ub85c \ud750\ub974\uace0 \uace0\uc555\uc73c\ub85c \uac8c\uc774\ud2b8\ub97c \ud1b5\uacfc\ud558\uae30 \ub54c\ubb38\uc5d0 \uc0ac\ucd9c \uc131\ud615 \ubd80\ud488 \ud45c\uba74\uc5d0 \uc740\uc0c9 \uc120\uc774 \uc0dd\uae41\ub2c8\ub2e4. \uc131\ud615 \uacf5\uc815\uc5d0\uc11c \ubc30\uc555\uc744 \uc124\uc815\ud558\uba74 \uac00\uc18c \ud654 \uacf5\uc815 \uc911\uc5d0 \uc6a9\uc735 \ub41c \uc7ac\ub8cc\uac00 \uac00\uc2a4\ub97c \ud3ec\ud68d\ud558\ub294 \uac83\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc801\uc808\ud558\uac8c \uac74\uc870\ub418\uc9c0 \uc54a\uc740 \uc6d0\uc7ac\ub8cc\uc758 \uc218\ubd84\ub3c4 \uc740\uc904\ubb34\ub2ac\uac00 \uc0dd\uae30\uae30 \uc26c\uc6b0\uba70, PEEK \uc18c\uc7ac\ub294 \uc549\uc544\uc788\ub294 \ub3d9\uc548 \uacf5\uae30 \uc911\uc758 \uc218\ubd84\uc744 \ucd5c\ub300 0.4%\uae4c\uc9c0 \ud761\uc218\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc0dd\uc0b0 \uc911\uc5d0 \ud761\uc218 \ub41c \uc218\ubd84\uc774 \uc6a9\uc735\ubb3c\uc744 \ud1b5\ud574 \uac8c\uc774\ud2b8\ub85c \ub4e4\uc5b4\uac00\uace0 \uae08\ud615 \uce90\ube44\ud2f0 \ubcbd\uacfc \uc6a9\uc735 \ub41c \uc7ac\ub8cc \uc0ac\uc774\uc758 \uc628\ub3c4 \ucc28\uc774\uac00 \ucee4\uc11c \uc740\uc0c9 \uc904\ubb34\ub2ac\uac00 \uc0dd\uae41\ub2c8\ub2e4. \uc740\uc0c9 \ud328\ud134\uc744 \ud53c\ud558\uae30 \uc704\ud574 \uc2e4\uc81c \uc0dd\uc0b0\uc5d0\uc11c 0.2% \uc774\ub0b4\uc758 \uc218\ubd84\uc744 \uc81c\uc5b4\ud558\ub294 \ub370\uc8fc\uc758\ub97c \uae30\uc6b8\uc5ec\uc57c\ud569\ub2c8\ub2e4.<\/p>\n

\uc7ac\ub8cc\ub294 \uc313\uc544\ub450\uc9c0 \ub9d0\uace0 \uace0\ub974\uac8c \ubcf4\uad00\ud574\uc57c \ud558\uba70, \uc7ac\ub8cc \uce35\uc758 \ub192\uc774\ub294 20~30mm\ub85c \uc870\uc808\ud574\uc57c \ud569\ub2c8\ub2e4. \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 PEEK\ub294 150-160\u00b0C\uc758 \uac74\uc870 \uc624\ube10\uc5d0\uc11c 6-8\uc2dc\uac04 \ub3d9\uc548 \uac74\uc870\uc2dc\ucf1c\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\ub4a4\ud2c0\ub9bc \ubb38\uc81c<\/span><\/h2>\n

\uc218\ucd95, \ub0c9\uac01 \ubd88\uade0\uc77c \uc81c\ud488 \ubc0f \uae08\ud615 \uce90\ube44\ud2f0\uac00 \uc5b4\uae0b\ub098\uba74 \ub4a4\ud2c0\ub9bc \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc0ac\uc2e4 \uc218\ucd95 \uc790\uccb4\ub294 \uc8fc\ub85c \ucc28\uc774\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud558\ub294 \uc218\ucd95 \uacfc\uc815\uc5d0\uc11c \uadf8\ub2e4\uc9c0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc218\ucd95\uc774 \uade0\uc77c\ud560 \ub54c \uc815\uc0c1\uc801\uc778 \uc0c1\ud669\uc785\ub2c8\ub2e4, PEEK \uc0ac\ucd9c \uc131\ud615 \ubd80\ud488<\/a> \ub294 \ubd80\ud53c\ub9cc \ubcc0\uacbd\ub429\ub2c8\ub2e4. \uc218\ucd95\uc774 \uade0\uc77c\ud558\uc9c0 \uc54a\uc73c\uba74 \uc0ac\ucd9c \uc131\ud615\ub41c \ubd80\ud488\uc774 \ub4a4\ud2c0\ub9ac\uace0 \ubcc0\ud615\ub429\ub2c8\ub2e4.<\/p>\n

\uc138 \uac00\uc9c0 \uc8fc\uc694 \uc694\uc778\uc774 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n

(1) \uc0ac\ucd9c \uc131\ud615 \ubd80\ud488\uc758 \ubcbd \ub450\uaed8\uac00 \uace0\ub974\uc9c0 \uc54a\uc544 \ubc1c\uc0dd\ud558\ub294 \ud728.<\/p>\n

(2) \uc0ac\ucd9c \uc131\ud615 \ubd80\ud488\uc758 \uae09\uaca9\ud55c \uad7d\ud798 \uac01\ub3c4\ub85c \uc778\ud55c \ub4a4\ud2c0\ub9bc.<\/p>\n

(3) \uc2a4\ud2b8\ub808\uc2a4\ub85c \uc778\ud55c \ub4a4\ud2c0\ub9bc \ubc0f \uade0\uc5f4.<\/p>\n

\n
\n
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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

PEEK \uc0ac\ucd9c \uc131\ud615 \uacf5\uc815 \ucd5c\uc801\ud654 \uad8c\uc7a5 \uc0ac\ud56d<\/span><\/h2>\n

\uae08\ud615 \uc628\ub3c4 \ubc0f \ub0c9\uac01 \uc18d\ub3c4 \uad8c\uc7a5 \uc0ac\ud56d \uc0ac\ucd9c \uc131\ud615<\/a> \uc758 \uacbd\uc6b0 \uae08\ud615 \uc628\ub3c4\uc640 \ub0c9\uac01 \uc18d\ub3c4\ub97c \uc81c\uc5b4\ud558\uba74 \uc81c\ud488\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 PEEK \uc131\ud615\uc758 \uae08\ud615 \uc628\ub3c4\ub294 \uc57d 175\u00b0C\uc5d0\uc11c \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\uae08\ud615 \uc628\ub3c4\uac00 140\u00b0C\ubcf4\ub2e4 \ub192\uc73c\uba74 \uae08\ud615 \uc628\ub3c4\ub97c \uc57d 175\u00b0C\ub85c \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4. \uae08\ud615 \uc628\ub3c4\uac00 140\u00b0C\ubcf4\ub2e4 \ub192\uc73c\uba74 PEEK \uacb0\uc815\uc774 \ub354 \uc798 \uc131\uc7a5\ud558\uace0, \ub354 \uc644\uc804\ud558\uba70, \ube44\uad50\uc801 \uc548\uc815\uc801\uc778 \uad6c\uc870\ub97c \uac16\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc801\uc808\ud55c \ub0c9\uac01 \uc18d\ub3c4\ub294 \uc81c\ud488\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc774\ub418\uba70, \ub290\ub9b0 \ub0c9\uac01\uacfc \ube60\ub978 \ub0c9\uac01\uc740 \uc81c\ud488\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4. \ud2b9\uc815 \uc628\ub3c4\uc5d0\uc11c PEEK\uc758 \uacb0\uc815 \ubaa8\uc591\uc740 \uade0\uc77c \ud55c \ud575\uc774\uba70, \uc800\uc18d \ub0c9\uac01 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uba74 \ud070 \ubd88\uade0\uc77c \ud55c \uacb0\uc815\uc744 \uc27d\uac8c \ud615\uc131 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uadf8\ub7ec\ub098 \uc81c\ud488 \ud45c\uba74\uc774 \ube60\ub974\uac8c \ub0c9\uac01\ub418\uba74 \ub0b4\ubd80 \ub0c9\uac01 \uc18d\ub3c4\uac00 \ucda9\ubd84\ud788 \ube60\ub974\uc9c0 \uc54a\uc544 \ub0b4\ubd80 \uc751\ub825 \ubc0f \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6cc \uc7ac\ub8cc\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \uc800\ud558\ub429\ub2c8\ub2e4.<\/p>\n

\n
\n
\n
\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

\uc0ac\ucd9c \uc555\ub825 \uc120\ud0dd<\/span><\/h2>\n

\uace0\uc555 \uc0ac\ucd9c\uc744 \uc0ac\uc6a9\ud558\uba74 \uc7ac\ub8cc\uac00 \ub2e8\ub2e8\ud788 \ucc44\uc6cc\uc9c0\uace0 \uc131\ud615 \ud6a8\uacfc\uac00 \uc88b\uc544\uc838 PEEK\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uac1c\uc120\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc555\ub825\uc774 \ub108\ubb34 \ub192\uc73c\uba74 \uc81c\ud488\uc774 \ubc29\ucd9c\ub418\uae30 \uc5b4\ub824\uc6cc \uc81c\ud488 \ud45c\uba74\uc774 \ub9c8\ubaa8\ub418\ubbc0\ub85c \uc0ac\ucd9c \uc555\ub825\uc744 \uc801\ub2f9\ud788 \uc870\uc808\ud574\uc57c \ud569\ub2c8\ub2e4. \uc0ac\ucd9c \uc555\ub825\uc774 9.5MPa, \ud640\ub529 \uc2e4\ub9b0\ub354 \uc555\ub825\uc774 7.5MPa, \ubc30\uc555\uc774 0.5 ~ 1.5MPa \uc778 \uacbd\uc6b0 \uc81c\ud488\uc774 \uc6d0\ud65c\ud558\uac8c \uc131\ud615\ub429\ub2c8\ub2e4.<\/p>\n

\n
\n
\n
\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

\uc628\ub3c4 \uad8c\uc7a5 \uc0ac\ud56d<\/span><\/h2>\n

PEEK\ub294 \uc5f4\uac00\uc18c\uc131 \uacb0\uc815\uc131 \ud50c\ub77c\uc2a4\ud2f1\uc758 \ud2b9\uc218\ud55c \uc720\ud615\uc785\ub2c8\ub2e4. \uc720\ub9ac \uc804\uc774 \uc628\ub3c4\ub294 \uc57d 143\u00b0C, \ub179\ub294\uc810\uc740 \uc57d 343\u00b0C\uc785\ub2c8\ub2e4.<\/p>\n

\uc81c\ud488 \ud45c\uba74\uc774 \ub9e4\ub044\ub7fd\uace0 \uad11\ud0dd\uc774 \uc788\uc744 \ub54c \ubc30\ub7f4 \uc628\ub3c4\uc758 \ucd5c\uc801 \ubc94\uc704\ub294 360~400\u2103\uc785\ub2c8\ub2e4. 550 \u2103 PEEK \uc5f4\ubd84\ud574 \uc628\ub3c4. \uadf8\ub7ec\ub098 \uace0\uc628 (410 \u2103 \uc774\uc0c1) \uc131\ud615\uc5d0\uc11c\ub294 \uae30\uacc4\uc801 \uc791\uc6a9\uacfc \uc18c\ub7c9\uc758 \uacf5\uae30 \uc874\uc7ac, \ubd84\ud574\ub418\uae30 \uc26c\uc6b4 \uac00\uad50 \ubc18\uc751\uc73c\ub85c \uc778\ud574 \uc774\ub7ec\ud55c \ubc18\uc751\uc774 \uc6a9\uc735 \uc810\ub3c4\uc758 \ubcc0\ud654\ub85c \uc9c1\uc811 \uc774\uc5b4\uc838 \uc81c\ud488 \uad11\ud0dd\uc774 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n

\uc2dc\uac04 \ucd94\ucc9c<\/span><\/h2>\n

\uc0ac\ucd9c \uc2dc\uac04\uc740 \uac00\uacf5 \uc81c\ud488\uc758 \ub450\uaed8\uac00 \ud06c\uae30 \ub54c\ubb38\uc5d0 \uc804\uccb4 \uce90\ube44\ud2f0\uac00 \ucda9\ubd84\ud55c \uc6a9\uc735 \uc7ac\ub8cc\ub85c \ucc44\uc6cc\uc9c0\ub3c4\ub85d 6 \ucd08\uac00\ub418\uc5b4\uc57c\ud558\uba70, \uce90\ube44\ud2f0\uc758 \uc6a9\uc735 \uc628\ub3c4 \uac10\uc18c\ub85c \uc778\ud55c \ubd80\ud53c \uac10\uc18c\ub97c \ubcf4\ucda9\ud558\uace0 \uc2a4\ud504 \ub8e8\uc5d0\uc11c \uc751\ucd95 \ub41c \uc7ac\ub8cc\ub97c \uc81c\uac70\ud55c \ud6c4 \uacf5\uae30 \uad6c\uba4d\uc774 \uc0dd\uae30\uc9c0 \uc54a\ub3c4\ub85d \uc720\uc9c0 \uc2dc\uac04\uc740 8 \ucd08\uac00\ub418\uc5b4\uc57c\ud569\ub2c8\ub2e4.<\/p>\n

The appearance of the product will not be scratched by the release. The cavity pressure is greater than atmospheric pressure or less than atmospheric pressure to open the mold, both have an impact on the appearance of the products. According to the change of product appearance, the cooling time was determined to be 35 s after debugging. See our Injection Molding Complete Guide<\/a> for a comprehensive overview.<\/p>","protected":false},"excerpt":{"rendered":"

PEEK \ud3f4\ub9ac\uc5d0\ud14c\ub974 \uc5d0\ud14c\ub974 \ucf00\ud1a4\uc740 \uace0\uc628 \uc800\ud56d\uc131, \uc790\uccb4 \uc724\ud65c\uc131, \uac00\uacf5 \uc6a9\uc774\uc131, \ub192\uc740 \uae30\uacc4\uc801 \uac15\ub3c4 \ubc0f \uae30\ud0c0 \ud2b9\uc218 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1\uc758 \uc6b0\uc218\ud55c \uc131\ub2a5\uc73c\ub85c \uc790\ub3d9\ucc28 \uae30\uc5b4, \uc624\uc77c \uc2a4\ud06c\ub9b0, \ubcc0\uc18d \uc2dc\ub3d9 \ub514\uc2a4\ud06c, \ud56d\uacf5\uae30 \uc5d4\uc9c4 \ubd80\ud488, \uc790\ub3d9 \uc138\ud0c1\uae30 \ub85c\ud130, \uc758\ub8cc \uae30\uae30 \ubd80\ud488 \ub4f1\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uae30\uacc4 \ubd80\ud488\uc73c\ub85c \uc81c\uc870 \ubc0f \uac00\uacf5 \ud560 \uc218 \uc788\uc73c\uba70, \ud2b9\uc218 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1\uc740 \uc790\ub3d9\ucc28 \uae30\uc5b4, \uc624\uc77c \uc2a4\ud06c\ub9b0, \ubcc0\uc18d\uae30 \uc2dc\ub3d9 \ub514\uc2a4\ud06c, \ud56d\uacf5\uae30 \uc5d4\uc9c4 \ubd80\ud488, \uc790\ub3d9 \uc138\ud0c1\uae30 \ub85c\ud130, \uc758\ub8cc \uae30\uae30 \ubd80\ud488 \ub4f1 \ub2e4\uc591\ud55c \ubd80\ud488\uc744 \uc81c\uc870\ud558\uace0 \uac00\uacf5 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. PEEK \uc18c\uc7ac [...]<\/p>","protected":false},"author":1,"featured_media":13026,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"PEEK injection molding process | ZetarMold","_seopress_titles_desc":"Discover expert insights on peek molding process 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":[45],"tags":[135,177],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/posts\/12933"}],"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=12933"}],"version-history":[{"count":0,"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/posts\/12933\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/media\/13026"}],"wp:attachment":[{"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/media?parent=12933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/categories?post=12933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zetarmold.com\/ko\/wp-json\/wp\/v2\/tags?post=12933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}