{"id":13612,"date":"2019-08-16T06:23:08","date_gmt":"2019-08-16T06:23:08","guid":{"rendered":"https:\/\/www.meetyoucarbide.com\/?p=13612"},"modified":"2020-05-07T01:20:32","modified_gmt":"2020-05-07T01:20:32","slug":"the-difference-between-few-common-stainless-steels-properties-and-composition","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/ko\/%ec%86%8c%ec%88%98%ec%9d%98-%ea%b3%b5%ed%86%b5-%ec%8a%a4%ed%85%8c%ec%9d%b8%eb%a6%ac%ec%8a%a4%ea%b0%95%ec%9d%98-%ed%8a%b9%ec%84%b1%ea%b3%bc-%ea%b5%ac%ec%84%b1%ec%9d%98-%ec%b0%a8%ec%9d%b4\/","title":{"rendered":"\uba87 \uac00\uc9c0 \uc77c\ubc18\uc801\uc778 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15\uc758 \ud2b9\uc131\uacfc \uad6c\uc131\uc758 \ucc28\uc774\uc810"},"content":{"rendered":"<div class=\"vgblk-rw-wrapper limit-wrapper\">\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"287\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72473-1024x287.png\" alt=\"\" class=\"wp-image-13613\" title=\"\" srcset=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72473-1024x287.png 1024w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72473-630x177.png 630w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72473-300x84.png 300w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72473-768x215.png 768w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72473-420x118.png 420w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72473-840x235.png 840w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72473-315x88.png 315w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72473.png 1085w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\uc740 \ubd80\uc2dd \ud658\uacbd\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub2c8\ucf08 \ubc0f \ud06c\ub86c\uacfc \uac19\uc740 \uc77c\ubd80 \uc591\uc758 \uc6d0\uc18c\ub97c \ucca8\uac00\ud568\uc73c\ub85c\uc368 \ud0c1\uc6d4\ud55c \ub0b4\uc2dd\uc131\uc744 \uc5bb\uc2b5\ub2c8\ub2e4. \ud504\ub85c\uc81d\ud2b8\uc758 \uc131\uc801\uc744 \uc62c\ubc14\ub974\uac8c \uc120\ud0dd\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \ub2f9\uc2e0\uc774 \uc0ac\uc804\uc5d0 \uadf8\ub4e4\uc744 \uc774\ud574\ud560 \uc218 \uc788\ub3c4\ub85d \uba87 \uac00\uc9c0 \uc77c\ubc18\uc801\uc778 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 \ub4f1\uae09\uc5d0 \ub300\ud574\uc774 \ube14\ub85c\uadf8\ub97c \uacf5\uc720\ud569\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uad6c\uc131 \uc694\uc18c\ubcc4\ub85c \ubaa8\ub4e0 \uacf5\ud1b5 STS \ubd84\ub958<\/h2>\n\n\n\n<p>\uc870\uc131\uc5d0 \ub530\ub77c Cr \uacc4 (SUS 400), Cr-Ni \uacc4 (SUS 300), Cr-Mn-Ni \uacc4 (SUS 200), \uc11d\ucd9c \uacbd\ud654 \uacc4 (SUS 600)\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>200 \uc2dc\ub9ac\uc988 \ud06c\ub86c-\ub2c8\ucf08-\ub9dd\uac04 \uc624\uc2a4\ud14c \ub098\uc774\ud2b8 \uacc4 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8<\/p>\n\n\n\n<p>300 \uc2dc\ub9ac\uc988 \ud06c\ub86c-\ub2c8\ucf08 \uc624\uc2a4\ud14c \ub098\uc774\ud2b8 \uacc4 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8<\/p>\n\n\n\n<p>\uc81c\ud488\uc744 \uc131\ud615\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 301 \uc88b\uc740 \uc5f0\uc131. \ub610\ud55c \uae30\uacc4 \uac00\uacf5\uc73c\ub85c \uc2e0\uc18d\ud558\uac8c \uacbd\ud654\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc88b\uc740 \uc6a9\uc811\uc131. \ub0b4\ub9c8\ubaa8\uc131\uacfc \ud53c\ub85c \uac15\ub3c4\ub294 304 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\ubcf4\ub2e4 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>302 \ub0b4\uc2dd\uc131\uc740 304\uc640 \ub3d9\uc77c\ud558\uba70, \ud0c4\uc18c \ud568\ub7c9\uc774 \uc0c1\ub300\uc801\uc73c\ub85c \ub192\uae30 \ub54c\ubb38\uc5d0 \uac15\ub3c4\uac00 \ub354 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>303 \u2013 \uc18c\ub7c9\uc758 \ud669\uacfc \uc778\uc744 \ucca8\uac00\ud558\uba74 304\ubcf4\ub2e4 \uc808\ub2e8\uc774 \ub354 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"544\" height=\"326\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72474.png\" alt=\"\" class=\"wp-image-13614\" title=\"\" srcset=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72474.png 544w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72474-300x180.png 300w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72474-420x252.png 420w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72474-315x189.png 315w\" sizes=\"(max-width: 544px) 100vw, 544px\" \/><\/figure>\n\n\n\n<p>304-18 \/ 8 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8. GB\ub294 0Cr18Ni9\ub85c 304\ubcf4\ub2e4 \ub0b4\uc5f4\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>316-304 \uc774\ud6c4\uc5d0 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub450 \ubc88\uc9f8 \uac15\uc740 \uc8fc\ub85c \uc2dd\ud488 \uc0b0\uc5c5 \ubc0f \uc218\uc220 \uc7a5\ube44\uc5d0 \uc0ac\uc6a9\ub418\uba70 \ubab0\ub9ac\ube0c\ub374\uc744 \ucca8\uac00\ud558\uc5ec \ud2b9\uc218\ud55c \ub0b4\uc2dd\uc131 \uad6c\uc870\ub97c \uc5bb\uc2b5\ub2c8\ub2e4. 304\ubcf4\ub2e4 \uc5fc\ud654\ubb3c \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud558\uae30 \ub54c\ubb38\uc5d0 &quot;\ub9c8\ub9b0 \uc2a4\ud2f8&quot;\ub85c\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. SS316\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud575\uc5f0\ub8cc \ud68c\uc218 \uc7a5\uce58\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub4f1\uae09 18\/10\uc740 \uc77c\ubc18\uc801\uc73c\ub85c\uc774 \uc801\uc6a9 \uc218\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ubaa8\ub378 321 \u2013 \ud2f0\ud0c0\ub284 \ucca8\uac00\ub85c \uc778\ud55c \ubd80\uc2dd \uc704\ud5d8 \uac10\uc18c\ub97c \uc81c\uc678\ud558\uace0 \uc7ac\ub8cc\uc758 \uc131\ub2a5\uc740 304\uc640 \ube44\uc2b7\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>400 \uc2dc\ub9ac\uc988 \u2013 \ud398\ub77c\uc774\ud2b8 \ubc0f \ub9c8\ub974\ud150 \uc0ac\uc774\ud2b8 \uacc4 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8<\/p>\n\n\n\n<p>408- \uc88b\uc740 \ub0b4\uc5f4\uc131, \uc57d\ud55c \ub0b4 \ubd80\uc2dd\uc131, 11% Cr, 8% Ni.<\/p>\n\n\n\n<p>409 \u2013 \uc77c\ubc18\uc801\uc73c\ub85c \uc790\ub3d9\ucc28 \ubc30\uae30\uad00\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uac00\uc7a5 \uc800\ub834\ud55c \ubaa8\ub378 (\uc601\uad6d\uc2dd \ubc0f \ubbf8\uad6d\uc2dd)\uc740 \ud398\ub77c\uc774\ud2b8 \uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15 (\ud06c\ub86c\uac15)\uc5d0 \uc18d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>410-martensite (\uace0\uac15\ub3c4 \ud06c\ub86c\uac15), \ub0b4\ub9c8\ubaa8\uc131, \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>416 \u2013 \ud669\uc744 \ucca8\uac00\ud558\uba74 \uc7ac\ub8cc\uc758 \uac00\uacf5\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>420 \ube14\ub808\uc774\ub4dc \uae09 \ub9c8\ub974\ud150 \uc0ac\uc774\ud2b8 \uc2a4\ud2f8, Brinell \uace0 \ud06c\ub86c \uc2a4\ud2f8\uacfc \uac19\uc740 \ucd5c\ucd08\uc758 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8. \uc218\uc220 \uc6a9 \ub098\uc774\ud504\uc5d0\ub3c4 \uc0ac\uc6a9\ub418\uba70 \ub9e4\uc6b0 \ubc1d\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc790\ub3d9\ucc28 \ubcf4\uc11d\uacfc \uac19\uc740 \uc7a5\uc2dd\uc6a9 430 \ud398\ub77c\uc774\ud2b8 \uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15. \uc131\ud615 \uc131\uc740 \uc591\ud638\ud558\uc9c0\ub9cc \ub0b4\uc5f4\uc131 \ubc0f \ub0b4\uc2dd\uc131\uc774 \uc88b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud0c4\uc18c \ud568\ub7c9\uc774 \uc57d\uac04 \ub192\uc740 440 \uace0\uac15\ub3c4 \uc808\uc0ad \uacf5\uad6c\uac15\uc740 \uc801\uc808\ud55c \uc5f4\ucc98\ub9ac \ud6c4 \ub354 \ub192\uc740 \ud56d\ubcf5 \uac15\ub3c4\ub97c \uc5bb\uc744 \uc218 \uc788\uc73c\uba70 \uacbd\ub3c4\ub294 \uac00\uc7a5 \ub2e8\ub2e8\ud55c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\uc5d0 \uc18d\ud558\ub294 58HRC\uc5d0 \ub3c4\ub2ec \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc801\uc6a9 \uc608\ub294 \uba74\ub3c4\ub0a0\uc785\ub2c8\ub2e4. 440A, 440B, 440C \ubc0f 440F (\ucc98\ub9ac\ud558\uae30 \uc26c\uc6b4)\uc758 \uc138 \uac00\uc9c0 \uacf5\ud1b5 \ubaa8\ub378\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"810\" height=\"1024\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72475-1-810x1024.png\" alt=\"\" class=\"wp-image-13615\" title=\"\" srcset=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72475-1-810x1024.png 810w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72475-1-630x796.png 630w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72475-1-237x300.png 237w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72475-1-768x970.png 768w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72475-1-420x531.png 420w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72475-1-840x1061.png 840w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72475-1-315x398.png 315w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72475-1.png 1100w\" sizes=\"(max-width: 810px) 100vw, 810px\" \/><\/figure>\n\n\n\n<p>500 \uc2dc\ub9ac\uc988 \u2013 \ub0b4\uc5f4 \ud06c\ub86c \ud569\uae08\uac15.<\/p>\n\n\n\n<p>600 \uc2dc\ub9ac\uc988 \ub9c8\ub974\ud150 \uc0ac\uc774\ud2b8 \uc11d\ucd9c \uacbd\ud654 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15.<\/p>\n\n\n\n<p>630 \u2013 17-4\ub77c\uace0\ub3c4 \uc54c\ub824\uc9c4 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc11d\ucd9c \uacbd\ud654\ud615 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15. 17% Cr, 4% Ni<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 201\uacfc 304\uc758 \ucc28\ubcc4\ud654<\/h2>\n\n\n\n<p>1. \uc0ac\uc591 : \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 \uc2dc\ud2b8\ub294 201 \ubc0f 304 \ubaa8\ub378\ub85c \ub098\ub269\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uad6c\uc131\uc774 \ub2e4\ub985\ub2c8\ub2e4. 304\uc758 \ud488\uc9c8\uc740 \uc88b\uc9c0\ub9cc \uac00\uaca9\uc740 \ube44\uc2f8\uace0 201\uc740 \ub354 \ub098\uc069\ub2c8\ub2e4. 304 \uc218\uc785 \uc2a4\ud14c\uc778\ub808\uc2a4 \uac15\ud310, 201 \uad6d\ub0b4 \uc2a4\ud14c\uc778\ub808\uc2a4 \uac15\ud310\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>2. 201\uc740 17Cr-4.5Ni-6Mn-N\uc73c\ub85c \uad6c\uc131\ub418\uba70 Ni\uacfc 301 \uac15\uc744 \uc808\uc57d\ud558\uae30\uc704\ud55c \ub300\uccb4 \uac15\uc785\ub2c8\ub2e4. \ub0c9\uac04 \uac00\uacf5 \ud6c4 \uc790\uc131\uc744 \uac00\uc9c0\uba70 \ucca0\ub3c4 \ucc28\ub7c9\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>3. 304\ub294 18Cr-9Ni\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc73c\uba70 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uacfc \ub0b4\uc5f4\uac15\uc785\ub2c8\ub2e4. \uc2dd\ud488 \uc0dd\uc0b0 \uc7a5\ube44, \ud654\ud559 \uc7a5\ube44, \uc6d0\uc790\ub825 \uc5d0\ub108\uc9c0 \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>304 \uc2a4\ud14c\uc778\ub808\uc2a4 \uac15\ud310 \uc131\ub2a5 \ud2b9\uc131 \ubc0f \uc6a9\ub3c4 :<\/p>\n\n\n\n<p>\uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 \ub0b4\uc5f4\uac15, \uc2dd\ud488 \uc7a5\ube44, \uc77c\ubc18 \uc7a5\ube44, \uc6d0\uc790\ub825 \uc5d0\ub108\uc9c0 \uc0b0\uc5c5 \uc7a5\ube44. 304\ub294 \ub0b4\uc2dd\uc131, \ub0b4\uc5f4\uc131, \uc800\uc628 \uac15\ub3c4 \ubc0f \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \uc6b0\uc218\ud55c \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uac15\uc785\ub2c8\ub2e4. \uae4a\uc740 \uc2a4\ud0ec\ud551, \uad7d\ud798 \ubc0f \ub2e4\ub978 \uc815\uc0c1\uc801\uc778 \uc628\ub3c4 \ucc98\ub9ac \uc131\ub2a5\uc774 \uc88b\uc73c\uba70 \uc5f4\ucc98\ub9ac\ub294 \uacbd\ud654\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac00\uc815\uc6a9 1-2 \uc885 \uc11c\uc591 \uc2dd\uae30, \uc2f1\ud06c\ub300, \uc2e4\ub0b4 \ubc30\uad00, \uc628\uc218\uae30, \uc695\uc870, \ubcf4\uc77c\ub7ec, \uc790\ub3d9\ucc28 \ubd80\ud488 (\ucc3d\ud638 \uae30, \ud68c\uc218 \uad00), \uc758\ub8cc \uae30\uacc4, \uac74\ucd95 \uc790\uc7ac, \ud654\ud559, \uc2dd\ud488 \uc0b0\uc5c5, \uc12c\uc720 \uc0b0\uc5c5, \uce58\uc988 \uc0b0\uc5c5, \uc120\ubc15 \ubd80\ud488 \ubc0f \uad6c\uc131 \uc694\uc18c<\/p>\n\n\n\n<p>(\ube44\uc790 \uc131, \uc11c\ube44\uc2a4 \uc628\ub3c4 : -196-800 C)<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">316 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"579\" height=\"498\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72476-1.png\" alt=\"\" class=\"wp-image-13616\" title=\"\" srcset=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72476-1.png 579w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72476-1-300x258.png 300w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72476-1-420x361.png 420w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72476-1-315x271.png 315w\" sizes=\"(max-width: 579px) 100vw, 579px\" \/><\/figure>\n\n\n\n<p>316 \uc2a4\ud14c\uc778\ub808\uc2a4 \uac15\ud310\uc740 \ubbf8\uad6d \ud45c\uc900\uc5d0 \ub530\ub77c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8, \ub0b4\uc5f4\uc131 \ubc0f \ub0b4\uc2dd\uc131 \uac15\ucca0\uc5d0 \uc18d\ud558\ub294 \ube0c\ub79c\ub4dc\uc785\ub2c8\ub2e4. \uc624\uc2a4\ud14c \ub098\uc774\ud2b8 \uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15\uc785\ub2c8\ub2e4. \uad6d\uac00 \ud45c\uc900\uc758 \uacbd\uc6b0 Cr17Ni12Mo2\uc785\ub2c8\ub2e4. 304 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\ubcf4\ub2e4 \ub0ab\uc2b5\ub2c8\ub2e4. \ud574\uc218 \ubc0f \uae30\ud0c0 \ub9e4\uccb4\uc5d0\uc11c\ub294 \uc8fc\ub85c \ub0b4\uc2dd\uc131 \uc7ac\ub8cc\ub97c \uc6c0\ud479 \ub4e4\uc5b4\uac00\ub294 Cr19Ni9\ubcf4\ub2e4 \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">430 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc774\ub780?<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"638\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72477-1-1024x638.png\" alt=\"\" class=\"wp-image-13617\" title=\"\" srcset=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72477-1-1024x638.png 1024w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72477-1-630x393.png 630w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72477-1-300x187.png 300w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72477-1-768x479.png 768w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72477-1-420x262.png 420w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72477-1-840x524.png 840w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72477-1-315x196.png 315w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72477-1.png 1123w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>430 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15\uc740 \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud55c \uc77c\ubc18 \uac15\uc785\ub2c8\ub2e4. \uc5f4\uc804\ub3c4\uc728\uc740 \uc624\uc2a4\ud14c \ub098\uc774\ud2b8\ubcf4\ub2e4 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uc5f4\ud33d\ucc3d \uacc4\uc218\ub294 \uc624\uc2a4\ud14c \ub098\uc774\ud2b8\ubcf4\ub2e4 \uc791\uc2b5\ub2c8\ub2e4. \uc5f4 \ud53c\ub85c \ub0b4\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uc548\uc815\ud654 \ub41c \uc6d0\uc18c \ud2f0\ud0c0\ub284\uc744 \ucca8\uac00 \ud560 \ub54c \uc6a9\uc811 \uc774\uc74c \ubd80\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \ub354 \uc6b0\uc218\ud558\ub2e4. 430 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\uc740 \uac74\ucd95 \uc7a5\uc2dd, \uc5f0\ub8cc \ubc84\ub108 \ubd80\ud488, \uac00\uc804 \uc81c\ud488 \ubc0f \uac00\uc804 \uc81c\ud488\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. 430F\ub294 430 \uac15\uc5d0 \uc790\uc720 \uc808\ub2e8 \ud2b9\uc131\uc774 \ucd94\uac00 \ub41c \uac15\uc885\uc785\ub2c8\ub2e4. \uc8fc\ub85c \uc790\ub3d9 \uc120\ubc18, \ubcfc\ud2b8 \ubc0f \ub108\ud2b8\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. 430LX\ub294 430 \uac15\uc5d0 Ti \ub610\ub294 Nb\ub97c \ucca8\uac00\ud558\uace0 C \ud568\ub7c9\uc744 \uc904\uc774\uba70 \ucc98\ub9ac \uc131\ub2a5\uacfc \uc6a9\uc811 \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uadf8\uac83\uc740 \uc8fc\ub85c \uc628\uc218 \ud0f1\ud06c, \ub09c\ubc29 \uc2dc\uc2a4\ud15c, \uc704\uc0dd \uae30\uae30, \uac00\uc815\uc6a9 \ub0b4\uad6c\uc131 \uae30\uae30, \uc790\uc804\uac70 \ud50c\ub77c\uc774\ud720 \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud06c\ub86c \ud568\ub7c9 \ub54c\ubb38\uc5d0 18\/0 \ub610\ub294 18-0\uc774\ub77c\uace0\ub3c4\ud569\ub2c8\ub2e4. 18\/8 \ubc0f 18\/10\uacfc \ube44\uad50\ud558\uc5ec \ud06c\ub86c \ud568\ub7c9\uc774 \uc57d\uac04 \uc801\uc73c\uba70 \uadf8\uc5d0 \ub530\ub77c \uacbd\ub3c4\uac00 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">439 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"439\" height=\"329\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72478.png\" alt=\"\" class=\"wp-image-13618\" title=\"\" srcset=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72478.png 439w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72478-300x225.png 300w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72478-420x315.png 420w, https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72478-315x236.png 315w\" sizes=\"(max-width: 439px) 100vw, 439px\" \/><\/figure>\n\n\n\n<p>\uac15\uc885\uc740 \uc77c\ubc18 \ud398\ub77c\uc774\ud2b8 \uc7ac\ub8cc (430)\ub97c \uae30\uc900\uc73c\ub85c C \ud568\ub7c9\uc744 \uc904\uc774\uace0 Ti\uc640 \uac19\uc740 \uc548\uc815\ud654 \uc694\uc18c\ub97c \ucd94\uac00\ud558\uc5ec \uac15\uc885\uc758 \uc785\uc790 \uac04 \ub0b4\uc2dd\uc131, \uc131\ud615 \uc131 \ubc0f \uc6a9\uc811\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. 304 \uac15\ucca0\uc5d0 \ube44\ud574 \uc2e0\uc7a5\ub960\uc740 \ub0ae\uc9c0 \ub9cc (\uc57d 30%) \uac15\ub3c4\uc640 \ub0b4\uc2dd\uc131\uc774 \ube44\uc2b7\ud558\uba70 \ub0b4\uc2dd\uc131\uc774 200 \uc2dc\ub9ac\uc988 \uc7ac\ub8cc\ubcf4\ub2e4 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc8fc\uc694 \uc6a9\ub3c4 | : \uc7a5\uc2dd \uad6c\uc870 \ubd80\ud488, \uad6c\uc870 \ud30c\uc774\ud504, \uc790\ub3d9\ucc28 \ubc30\uae30 \uc2dc\uc2a4\ud15c \uad6c\uc131 \uc694\uc18c, \uc138\ud0c1\uae30 \ub0b4\ubd80 \uc2e4\ub9b0\ub354\uc640 \uac19\uc740 \uc5d8\ub9ac\ubca0\uc774\ud130, \uc5d0\uc2a4\uceec\ub808\uc774\ud130 \uc7a5\uc2dd \ubcf4\ub4dc, \uac74\ubb3c \uc7a5\uc2dd \ubcf4\ub4dc<\/p>\n\n\n\n<p>\uc9c0\ub09c\uc8fc\uc5d0 \uc6b0\ub9ac\ub294 \uc288\ud37c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\uc5d0 \ub300\ud55c \ube14\ub85c\uadf8\ub97c \uacf5\uc720\ud588\uc2b5\ub2c8\ub2e4. \uadf8\ub4e4\uacfc \ud568\uaed8, \ub2f9\uc2e0\uc740 STS\uc758 \uc774\uc57c\uae30\uc5d0 \ub300\ud574 \ub354 \ub9ce\uc774 \ubc30\uc6e0\uae30\ub97c \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-meetyou-carbide\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"vClwG1iI8s\"><a href=\"https:\/\/www.meetyoucarbide.com\/ko\/\uc288\ud37c\uc2a4\ud14c\uc778\ub9ac\uc2a4-\uc2a4\ud2f8\uc774\ub780\/\">\uc288\ud37c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&quot;\uc288\ud37c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?&quot; \u2014 Meetyou \uce74\ubc14\uc774\ub4dc\" src=\"https:\/\/www.meetyoucarbide.com\/what-are-super-stainless-steels\/embed\/#?secret=1T2LENDxec#?secret=vClwG1iI8s\" data-secret=\"vClwG1iI8s\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n<\/div><!-- .vgblk-rw-wrapper -->","protected":false},"excerpt":{"rendered":"<p>stainless steel is used for corrosive environments. By adding some amounts of elements, such as nickel and chromium, outstanding corrosion resistance are obtained. To correctly select the grade right for the project. We share this blog about few common grades of stainless steel to get you preliminarily understand them.&nbsp; Classification of all common STSs by&#8230;<\/p>","protected":false},"author":2,"featured_media":19448,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[79],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/1.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/13612"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/comments?post=13612"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/13612\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media\/19448"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media?parent=13612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/categories?post=13612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/tags?post=13612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}