{"id":10381,"date":"2025-10-27T13:13:01","date_gmt":"2025-10-27T12:13:01","guid":{"rendered":"https:\/\/www.redhillballs.com\/?page_id=10381"},"modified":"2025-10-28T09:31:54","modified_gmt":"2025-10-28T08:31:54","slug":"%ea%b5%ac%eb%a6%ac-%ea%b0%95%ea%b5%ac","status":"publish","type":"page","link":"https:\/\/www.redhillballs.com\/ko\/%ec%a0%9c%ed%92%88\/%ea%b8%b0%ed%83%80-%ec%86%8c%ec%9e%ac-%ea%b0%95%ea%b5%ac\/%ea%b5%ac%eb%a6%ac-%ea%b0%95%ea%b5%ac\/","title":{"rendered":"\uad6c\ub9ac \uac15\uad6c"},"content":{"rendered":"<h2>\ud83d\udee0\ufe0f <a href=\"https:\/\/en.wikipedia.org\/wiki\/Copper\">\uad6c\ub9ac \uac15\uad6c 102 (C10200) \u2013 \ubb34\uc0b0\uc18c, \ucd08\uace0\uc804\ub3c4\uc131<\/a><\/h2>\n<p>\uad6c\ub9ac \uac15\uad6c 102 (C10200)\uc740 \ub9e4\uc6b0 \ub0ae\uc740 \uc804\uae30 \uc811\ucd09 \uc800\ud56d, \ub6f0\uc5b4\ub09c \uc5f4 \uc804\ub3c4\uc131, \uae68\ub057\ud558\uace0 \ube44\uc790\uc131\uc778 \ub3d9\uc791 \ud2b9\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubb34\uc0b0\uc18c \uad6c\ub9ac\ub85c \uc0dd\uc0b0\ub418\uc5b4 \ub192\uc740 \uc21c\ub3c4, \uc131\ud615\uc131, \ubd80\ub4dc\ub7ec\uc6b4 \uad6c\ub984 \ud2b9\uc131\uc744 \ub3d9\uc2dc\uc5d0 \uac16\ucd94\uace0 \uc788\uc73c\uba70, \uc2e0\ub8b0\uc131 \uc788\ub294 \uc804\ub3c4\uc131\uacfc \ube44\uc2a4\ud30c\ud06c(\ube44\uc810\ud654) \ud2b9\uc131\uc774 \uc911\uc694\ud55c \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud83d\udd27 \uc8fc\uc694 \uae30\uc220 \uc0ac\uc591<\/h3>\n<ul>\n<li><strong>\uc870\uc131<\/strong>: Cu \u226599.95%, O \u22640.001% (\ubb34\uc0b0\uc18c; OF\/OFHC)<\/li>\n<li><strong>\uc0c1\ud0dc<\/strong>: \ud480\ub9bc(\uc5b4\ub2d0) \ud6c4 \ud558\ud504 \ud558\ub4dc(O, H02\u2013H04)<\/li>\n<li><strong>\ubc00\ub3c4<\/strong>: \uc57d 8.93 g\/cm\u00b3<\/li>\n<li><strong>\uc804\uae30\uc801 \ud2b9\uc131<\/strong>: \u2265101% IACS; <strong>\uc790\uae30 \ud2b9\uc131<\/strong>: \ube44\uc790\uc131<\/li>\n<li><strong>\ub0b4\uc2dd\uc131<\/strong>: \ub2f4\uc218 \ubc0f \uc57d\ud55c \ub300\uae30 \ud658\uacbd\uc5d0\uc11c \ub9e4\uc6b0 \uc6b0\uc218<\/li>\n<\/ul>\n<h2>\ud83d\udee0\ufe0f \uad6c\ub9ac \uac15\uad6c 110 (C11000) \u2013 ETP \uace0\uc804\ub3c4\uc131, \ubc94\uc6a9\uc131 \ubc0f \ube44\uc6a9 \ud6a8\uc728\uc131<\/h2>\n<p>\uad6c\ub9ac \uac15\uad6c 110 (C11000, ETP)\uc740 \uc6b0\uc218\ud55c \uc804\uae30\/\uc5f4 \uc804\ub3c4\uc131\uacfc \uc591\ud638\ud55c \ub0b4\uc2dd\uc131, \uac00\uacf5\uc131\uc744 \uacb0\ud569\ud569\ub2c8\ub2e4. \ube44\uc790\uc131 \ubc0f \ube44\uc2a4\ud30c\ud06c(\ube44\uc810\ud654) \ud2b9\uc131\uc744 \uac00\uc9c0\ubbc0\ub85c \uc0b0\uc5c5 \ubc0f \uacc4\uce21 \ubd84\uc57c \uc804\ubc18\uc5d0\uc11c \uc804\ub3c4\uc6a9 \uad6c\ub984 \uc694\uc18c, \uc2dc\ud2b8, \uccb4\ud06c \ubcfc\ub85c \uc2e0\ub8b0\uc131 \uc788\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h3>\ud83d\udd27 \uc8fc\uc694 \uae30\uc220 \uc0ac\uc591<\/h3>\n<ul>\n<li><strong>\uc870\uc131<\/strong>: Cu \u226599.90% (ETP), \uc0b0\uc18c \uc57d 0.02\u20130.04% (Cu\u2082O)<\/li>\n<li><strong>\uc0c1\ud0dc<\/strong>: \ud480\ub9bc(\uc5b4\ub2d0) \ud6c4 \ud558\ud504 \ud558\ub4dc(O, H02\u2013H04)<\/li>\n<li><strong>\ubc00\ub3c4<\/strong>: \uc57d 8.93 g\/cm\u00b3<\/li>\n<li><strong>\uc804\uae30\uc801 \ud2b9\uc131<\/strong>: \uc57d 100% IACS; <strong>\uc790\uae30 \ud2b9\uc131<\/strong>: \ube44\uc790\uc131<\/li>\n<li><strong>\ub0b4\uc2dd\uc131<\/strong>: \ub2f4\uc218\/\ub300\uae30 \ud658\uacbd\uc5d0\uc11c \uc6b0\uc218; \uace0\uc628 \ud658\uc6d0 \ubd84\uc704\uae30\ub294 \ud53c\ud560 \uac83<\/li>\n<\/ul>\n<h3>\u2705 \uc7a5\uc810<\/h3>\n<ul>\n<li><strong>\ube44\uc2a4\ud30c\ud06c &amp; \ube44\uc790\uc131<\/strong><\/li>\n<li><strong>\uc6b0\uc218\ud55c \uac00\uacf5\uc131 &amp; \ube0c\ub808\uc774\uc9d5(\ube0c\ub808\uc774\uc800\ube4c\ub9ac\ud2f0)<\/strong><\/li>\n<li><strong>\uacbd\uc81c\uc801 &amp; \ubc94\uc6a9 \uc801\uc6a9 \uac00\ub2a5<\/strong><\/li>\n<li><strong>\ucd08\uace0\uc804\ub3c4\uc131<\/strong>: \ucd5c\uc18c \uc811\ucd09 \uc190\uc2e4<\/li>\n<li><strong>\uae68\ub057\ud558\uace0 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74<\/strong>: \uc800\ub9c8\ucc30, \uc800\uc18c\uc74c \uad6c\ub984<\/li>\n<li><strong>\uc6b0\uc218\ud55c \uc131\ud615\uc131 &amp; \ube0c\ub808\uc774\uc9d5 \ud2b9\uc131<\/strong><\/li>\n<\/ul>\n<h3>\ud83d\udd04 \uc801\uc6a9 \ubd84\uc57c<\/h3>\n<ul>\n<li><strong>\ubc38\ube0c &amp; \ud38c\ud504<\/strong>: \uc2dc\ud2b8 \ubc0f \uccb4\ud06c \ubcfc<\/li>\n<li><strong>\uc804\uae30\/\uacc4\uce21<\/strong>: \ucee4\ub125\ud130, \ubbf8\ud130, \uc2a4\uc704\uce58<\/li>\n<li><strong>\uc720\ub7c9\uacc4 &amp; \uacc4\ub7c9 \uc7a5\uce58<\/strong><\/li>\n<li><strong>\ubc38\ube0c, \uacc4\ub7c9 &amp; \uc544\ud1a0\ub9c8\uc774\uc800<\/strong>: \ube44\uc2a4\ud30c\ud06c \ub9e4\uc9c8 \ucde8\uae09\uc6a9<\/li>\n<li><strong>\uc5f4 \uad50\ud658\/\uc804\ub2ec \uc7a5\uce58<\/strong><\/li>\n<\/ul>\n<h3>\ud83d\udce6 \uacf5\uae09 \uac00\ub2a5\ud55c \ub4f1\uae09 &amp; \uc0ac\uc774\uc988<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.redhillballs.com\/company\/precision-grades\/\"><strong>\ub4f1\uae09<\/strong>: ISO 3290, DIN 5401, AFBMA (\ub3d9\ub4f1 \uacf5\ucc28)<\/a><\/li>\n<li><strong>\uc9c1\uacbd \ubc94\uc704<\/strong>: \ud45c\uc900 \uc778\uce58 \ubc0f \ubbf8\ud130 \uaddc\uaca9 \uc81c\uacf5; \ube44\ud45c\uc900\/\ub9de\ucda4 \uc0ac\uc774\uc988 \uc694\uccad \uac00\ub2a5<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udee0\ufe0f \uad6c\ub9ac \uac15\uad6c 102 (C10200) \u2013 \ubb34\uc0b0\uc18c, \ucd08\uace0\uc804\ub3c4\uc131 \uad6c\ub9ac \uac15\uad6c 102 (C10200)\uc740 \ub9e4\uc6b0 \ub0ae\uc740 \uc804\uae30 \uc811\ucd09 \uc800\ud56d, \ub6f0\uc5b4\ub09c \uc5f4 \uc804\ub3c4\uc131, \uae68\ub057\ud558\uace0 \ube44\uc790\uc131\uc778 \ub3d9\uc791 \ud2b9\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubb34\uc0b0\uc18c \uad6c\ub9ac\ub85c \uc0dd\uc0b0\ub418\uc5b4 \ub192\uc740 \uc21c\ub3c4, \uc131\ud615\uc131, \ubd80\ub4dc\ub7ec\uc6b4 \uad6c\ub984 \ud2b9\uc131\uc744 \ub3d9\uc2dc\uc5d0 \uac16\ucd94\uace0 \uc788\uc73c\uba70, \uc2e0\ub8b0\uc131 \uc788\ub294 \uc804\ub3c4\uc131\uacfc \ube44\uc2a4\ud30c\ud06c(\ube44\uc810\ud654) \ud2b9\uc131\uc774 \uc911\uc694\ud55c \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ud83d\udd27 \uc8fc\uc694 \uae30\uc220 \uc0ac\uc591 \uc870\uc131: Cu \u226599.95%, O \u22640.001% (\ubb34\uc0b0\uc18c; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10383,"parent":10374,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-10381","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\uad6c\ub9ac \uac15\uad6c | \uace0\uc804\ub3c4 \ube44\uc2a4\ud30c\ud06c \ubc38\ube0c\u00b7\uacc4\ub7c9\u00b7\uc13c\uc11c\uc6a9 OFC\uc18c\uc7ac<\/title>\n<meta name=\"description\" content=\"\uad6c\ub9ac \uac15\uad6c\ub294 OFC\/ETP \uace0\uc21c\ub3c4 \uad6c\ub9ac\ub85c \uc81c\uc791\ub41c \ucd08\uc815\ubc00 \ubcfc\ub85c \ub0ae\uc740 \uc811\ucd09 \uc800\ud56d\uacfc \uc6b0\uc218\ud55c \uc5f4\u00b7\uc804\uae30 \uc804\ub3c4\uc131, \ube44\uc790\uc131\u00b7\ube44\uc2a4\ud30c\ud06c \ud2b9\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \ubc38\ube0c \uc2dc\ud2b8, \uacc4\ub7c9\u00b7\ub3c4\uc9d5, \uacc4\uce21 \uc13c\uc11c \uc811\uc810, \uc720\ub7c9\uacc4 \ub4f1 \uace0\uc2e0\ub8b0 \uc804\ub3c4 \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4 \ub610\ud55c \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.redhillballs.com\/ko\/%ec%a0%9c%ed%92%88\/%ea%b8%b0%ed%83%80-%ec%86%8c%ec%9e%ac-%ea%b0%95%ea%b5%ac\/%ea%b5%ac%eb%a6%ac-%ea%b0%95%ea%b5%ac\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uad6c\ub9ac \uac15\uad6c\" \/>\n<meta property=\"og:description\" content=\"\uad6c\ub9ac \uac15\uad6c\ub294 OFC\/ETP \uace0\uc21c\ub3c4 \uad6c\ub9ac\ub85c \uc81c\uc791\ub41c \ucd08\uc815\ubc00 \ubcfc\ub85c \ub0ae\uc740 \uc811\ucd09 \uc800\ud56d\uacfc \uc6b0\uc218\ud55c \uc5f4\u00b7\uc804\uae30 \uc804\ub3c4\uc131, \ube44\uc790\uc131\u00b7\ube44\uc2a4\ud30c\ud06c \ud2b9\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \ubc38\ube0c \uc2dc\ud2b8, \uacc4\ub7c9\u00b7\ub3c4\uc9d5, \uacc4\uce21 \uc13c\uc11c \uc811\uc810, \uc720\ub7c9\uacc4 \ub4f1 \uace0\uc2e0\ub8b0 \uc804\ub3c4 \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4 \ub610\ud55c \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.redhillballs.com\/ko\/%ec%a0%9c%ed%92%88\/%ea%b8%b0%ed%83%80-%ec%86%8c%ec%9e%ac-%ea%b0%95%ea%b5%ac\/%ea%b5%ac%eb%a6%ac-%ea%b0%95%ea%b5%ac\/\" \/>\n<meta property=\"og:site_name\" content=\"Redhill Precision Specialty Balls\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-28T08:31:54+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.redhillballs.com\/wp-content\/uploads\/2025\/09\/copper-balls1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"750\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data1\" content=\"2\ubd84\" \/>\n<script type=\"application\/ld+json\" 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