{"id":2149,"date":"2021-06-30T12:54:16","date_gmt":"2021-06-30T12:54:16","guid":{"rendered":"https:\/\/wldstainless.com\/?p=2149"},"modified":"2021-06-30T12:55:48","modified_gmt":"2021-06-30T12:55:48","slug":"comparison-of-301-301l-301ln-steel-plate","status":"publish","type":"post","link":"https:\/\/wldstainless.com\/ko\/comparison-of-301-301l-301ln-steel-plate\/","title":{"rendered":"301, 301L, 301LN \uac15\ud310 \ube44\uad50"},"content":{"rendered":"

301 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \uac00\uacf5 \uacbd\ud654\uc728\uc774 \ub192\uc740 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc758 \uc77c\uc885\uc785\ub2c8\ub2e4. \uc778\uc7a5 \uac15\ub3c4\ub294 \ucd5c\ub300 1300MPa \uc774\uc0c1\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. 1\/16 \uacbd\ud654\uc5d0\uc11c \uc644\uc804 \uacbd\ud654 \ub0c9\uac04 \uc555\uc5f0 301 \ud310\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 1\/2 \uacbd\ud654 \uc870\uac74\uc5d0\uc11c \ucda9\ubd84\ud55c \uc5f0\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ud56d\uacf5\uae30 \ubd80\ud488, \uac74\ubb3c\uc758 \uad6c\uc870 \ubd80\ud488, \ud2b9\ud788 \ub864\ub9c1 \ub610\ub294 \ubca4\ub529 \ud6c4 \ucca0\ub3c4 \uac1d\ucc28 \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131\uacfc \ud0c4\uc131\uc774 \uc694\uad6c\ub418\ub294 \ub2e8\uc21c \ubd80\ud488 \uc124\uacc4\uc5d0\ub294 3\/4 \uacbd\ud654\uc5d0\uc11c \uc644\uc804 \uacbd\ud654 \ub0c9\uac04 \uc555\uc5f0 \uac15\ud310\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub9cc\ud07c 301L<\/a> \ubc0f 301LN\uc740 301\uc758 \uc800\ud0c4\uc18c \ubc84\uc804\uacfc \uace0\uc9c8\uc18c \ubc84\uc804\uc785\ub2c8\ub2e4. \ub354 \ub098\uc740 \uc5f0\uc131\uc774 \ud544\uc694\ud558\uac70\ub098 \ub450\uaebc\uc6b4 \ub2e8\uba74 \ud504\ub85c\ud30c\uc77c\uc744 \uc6a9\uc811\ud574\uc57c \ud558\ub294 \uacbd\uc6b0 \uc800\ud0c4\uc18c 301L\uc774 \uc120\ud638\ub429\ub2c8\ub2e4. 301Ln\uc758 \ub354 \ub192\uc740 \uc9c8\uc18c \ud568\ub7c9\uc740 \ub354 \ub0ae\uc740 \ud0c4\uc18c \ud568\ub7c9\uc744 \ubcf4\uc0c1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 ASTM A666, JIS G4305 \ubc0f EN 10088-2\uc5d0 \uc9c0\uc815\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

 <\/p>\n

301, 301L, 301LN\uc758 \ud654\ud559 \uc131\ubd84<\/strong><\/p>\n\n\n\n\n\n\n
\ub4f1\uae09<\/td>\n\uc528<\/td>\n\ub9dd<\/td>\n\uc2dc<\/td>\n\ud53c<\/td>\n\uc5d0\uc2a4<\/td>\nCr<\/td>\n\ub2c8<\/td>\nN<\/td>\n<\/tr>\n
301<\/td>\n\u22640.15<\/td>\n2.0<\/td>\n1.0<\/td>\n0.045<\/td>\n0.03<\/td>\n16.0-18.0<\/td>\n6.0-8.0<\/td>\n0.1<\/td>\n<\/tr>\n
301L<\/td>\n\u22640.03<\/td>\n2.0<\/td>\n1.0<\/td>\n0.045<\/td>\n0.03<\/td>\n16.0-18.0<\/td>\n6.0-8.0<\/td>\n0.2<\/td>\n<\/tr>\n
201LN<\/td>\n\u22640.03<\/td>\n2.0<\/td>\n1.0<\/td>\n0.045<\/td>\n0.03<\/td>\n16.5-18.5<\/td>\n6.0-8.0<\/td>\n0.07-0.2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

301, 301L, 301LN\uc758 \uae30\uacc4\uc801 \uc131\uc9c8<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
301 \ud15c\ud37c\ub9c1<\/p>\n

ASTM A666<\/td>\n

\uc778\uc7a5\uac15\ub3c4, Mpa<\/td>\n\ud56d\ubcf5\uac15\ub3c4 0.2%, Mpa<\/td>\n\uc2e0\uc7a5\ub960(50mm)\ub450\uaed8>0.76mm<\/td>\n\uacbd\ub3c4, \ub85d\uc6f0<\/td>\n<\/tr>\n
\ub2e8\ub828<\/td>\n515<\/td>\n205<\/td>\n40<\/td>\n\/<\/td>\n<\/tr>\n
1\/16 \ud558\ub4dc<\/td>\n620<\/td>\n310<\/td>\n40<\/td>\n\/<\/td>\n<\/tr>\n
1\/8 \ud558\ub4dc<\/td>\n690<\/td>\n380<\/td>\n40<\/td>\n\/<\/td>\n<\/tr>\n
1\/4 \ud558\ub4dc<\/td>\n860<\/td>\n515<\/td>\n25<\/td>\n25-32<\/td>\n<\/tr>\n
1\/2 \ud558\ub4dc<\/td>\n1035<\/td>\n760<\/td>\n18<\/td>\n32-37<\/td>\n<\/tr>\n
3\/4 \ud558\ub4dc<\/td>\n1205<\/td>\n930<\/td>\n12<\/td>\n37-41<\/td>\n<\/tr>\n
\ud480 \ud558\ub4dc<\/td>\n1275<\/td>\n965<\/td>\n9<\/td>\n41+<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

301, 301L, 301LN \uc0ac\uc591<\/strong><\/p>\n\n\n\n\n\n\n\n
\ub4f1\uae09<\/td>\nUNS \uc544\ub2c8\uc694<\/td>\n\uc720\ub85c\ub188<\/td>\nJIS<\/td>\n<\/tr>\n
\uc544\ub2c8\uc694<\/td>\n\uc774\ub984<\/td>\n<\/tr>\n
301<\/td>\nS30100<\/td>\n1.4319<\/td>\nX5CrNi17-7<\/td>\nSUS 301<\/td>\n<\/tr>\n
301L<\/td>\nS30103<\/td>\n\/<\/td>\n\/<\/td>\nSUS 301L<\/td>\n<\/tr>\n
201LN<\/td>\nS30153<\/td>\n1.4318<\/td>\nX2CrNiN18-7<\/td>\n\/<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ub0b4\uc2dd\uc131<\/strong><\/p>\n

\ube44\uc2b7\ud558\ub2e4 304 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8<\/a>, \uc0c1\uc628 \ubc0f \uc628\ud654\ud55c \ubd80\uc2dd \uc801\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n

\ub0b4\uc5f4\uc131<\/strong><\/p>\n

\ucd5c\ub300 840\u00b0C(\uac04\ud5d0\uc801 \uc0ac\uc6a9) \ubc0f 900\u00b0C(\uc5f0\uc18d \uc0ac\uc6a9)\uc758 \uc628\ub3c4\uc5d0\uc11c \uc6b0\uc218\ud55c \uc0b0\ud654 \uc800\ud56d\uc131\uc744 \uac16\uc2b5\ub2c8\ub2e4. 400\u00b0C \uc774\uc0c1 \ub178\ucd9c\ub418\uba74 \uac00\uacf5\uacbd\ud654 \ud6a8\uacfc\uac00 \uc810\ucc28 \uac10\uc18c\ud558\uba70, 800\u00b0C\uc5d0\uc11c\uc758 \uac15\ub3c4\ub294 \uc5b4\ub2d0\ub9c1 301\uacfc \ub3d9\uc77c\ud569\ub2c8\ub2e4. \ud06c\ub9ac\ud504 \uc870\uac74\uc5d0\uc11c \uac00\uacf5 \uacbd\ud654\ub41c 301\uc758 \uac15\ub3c4\ub294 \uc5b4\ub2d0\ub9c1\ub41c 301\uc758 \uac15\ub3c4\ubcf4\ub2e4 \ub0ae\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n

\uc6a9\uccb4\ud654(\uc5b4\ub2d0\ub9c1) \ucc98\ub9ac<\/strong><\/p>\n

1010~1120\u00b0C\ub85c \uac00\uc5f4\ud558\uace0 \uc57d 1020\u00b0C\uc5d0\uc11c \uae09\uc18d \ub0c9\uac01 \ubc0f \uc5b4\ub2d0\ub9c1\ud569\ub2c8\ub2e4. \uc5f4\ucc98\ub9ac\ud574\ub3c4 \uad73\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub0c9\uac04 \uac00\uacf5<\/strong><\/p>\n

301 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8<\/a> \uace0\uac15\ub3c4 \uc0c1\ud669\uc774 \ud544\uc694\ud55c \uc800\ud0c4\uc18c \ubc84\uc804 301L. \uc57d 14MPa\/%Ra(\ub0c9\uac04 \uac00\uacf5 \ud45c\uba74 \uac10\uc18c 1%\ub9c8\ub2e4 \uc778\uc7a5 \uac15\ub3c4\uac00 14MPa \uc99d\uac00)\uc758 \ub9e4\uc6b0 \ub192\uc740 \uac00\uacf5 \uacbd\ud654 \uc18d\ub3c4\ub97c \uac00\uc9c0\uba70, \ub0c9\uac04 \uc555\uc5f0 \ubc0f \ub0c9\uac04 \uc131\ud615\uc740 \ub9e4\uc6b0 \ub192\uc740 \uac15\ub3c4\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc73c\uba70 \ubcc0\ud615 \uacbd\ud654 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uc758 \uc77c\ubd80\uac00 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8. 301\uc740 \uc5b4\ub2d0\ub9c1 \uc870\uac74\uc5d0\uc11c\ub294 \uc790\uc131\uc744 \ub760\uc9c0 \uc54a\uc9c0\ub9cc \ub0c9\uac04 \uac00\uacf5 \ud6c4\uc5d0\ub294 \uc790\uc131\uc774 \uac15\ud569\ub2c8\ub2e4.<\/p>\n

\uc6a9\uc811<\/strong><\/p>\n

301\uc740 \ubaa8\ub4e0 \ud45c\uc900 \uc6a9\uc811 \ubc29\ubc95\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \ub300\ubd80\ubd84 308L \ud544\ub7ec \uae08\uc18d\uc740 301 \uc6a9\uc811\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 301 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \uc6a9\uc811\uc740 \ucd5c\uc801\uc758 \ub0b4\uc2dd\uc131\uc744 \uc704\ud574 \uc5b4\ub2d0\ub9c1\uc744 \ud574\uc57c \ud558\uc9c0\ub9cc, 301L \ub610\ub294 301Ln \uc6a9\uc811\uc740 \uc5b4\ub2d0\ub9c1\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc6a9\uc811\uacfc \uc6a9\uc811\ud6c4 \uc5b4\ub2d0\ub9c1\uc740 \ubaa8\ub450 \ub0c9\uac04\uc555\uc5f0\uc73c\ub85c \uc778\ud55c \uace0\uac15\ub3c4\ub97c \uac10\uc18c\uc2dc\ud0a4\uae30 \ub54c\ubb38\uc5d0 \uc5f4\uc601\ud5a5\ubd80\uac00 \uc791\uc740 \ub0c9\uac04\uc555\uc5f0\ub41c 301 \ubd80\ud488\uc744 \uc870\ub9bd\ud560 \ub54c \uc810\uc6a9\uc811\uc774 \uc790\uc8fc \uc0ac\uc6a9\ub418\uba70 \ubd80\ud488 \uc804\uccb4\uc758 \uac15\ub3c4\ub294 \uac70\uc758 \uac10\uc18c\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/p>\n

\ucca0\ub3c4 \ucc28\ub7c9 \uad6c\uc870 \ubd80\ud488 - \ub864 \uc131\ud615, \ubca4\ub529 \uc131\ud615 \ub610\ub294 \uc2dc\ud2b8 \uc131\ud615\uc73c\ub85c \ud504\ub85c\ud30c\uc77c\uc744 \uc131\ud615\ud569\ub2c8\ub2e4. \ud56d\uacf5\uae30 \ub3d9\uccb4, \ub3c4\ub85c \ud2b8\ub808\uc77c\ub7ec, \uc790\ub3d9\ucc28 \ud5c8\ube0c \ucea1, \uc640\uc774\ud37c \ud640\ub354, \ud1a0\uc2a4\ud130 \uc2a4\ud504\ub9c1, \uc2a4\ud1a0\ube0c \uace0\uc815 \uc7a5\uce58, \uc2a4\ud06c\ub9b0 \ud504\ub808\uc784, \ucee4\ud2bc\uc6d4 \ub4f1<\/p>\n

 <\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

301 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \uac00\uacf5 \uacbd\ud654\uc728\uc774 \ub192\uc740 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc758 \uc77c\uc885\uc785\ub2c8\ub2e4. \uc778\uc7a5 \uac15\ub3c4\ub294 \ucd5c\ub300 1300MPa \uc774\uc0c1\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. 1\/16 \uacbd\ud654\uc5d0\uc11c \uc644\uc804 \uacbd\ud654 \ub0c9\uac04 \uc555\uc5f0 301 \ud310\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 1\/2 \uacbd\ud654 \uc870\uac74\uc5d0\uc11c \ucda9\ubd84\ud55c \uc5f0\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ud56d\uacf5\uae30 \ubd80\ud488, \uac74\ubb3c\uc758 \uad6c\uc870 \ubd80\ud488, [\u2026]<\/p>","protected":false},"author":1,"featured_media":1818,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-2149","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts\/2149","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/comments?post=2149"}],"version-history":[{"count":3,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts\/2149\/revisions"}],"predecessor-version":[{"id":2152,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts\/2149\/revisions\/2152"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/media\/1818"}],"wp:attachment":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/media?parent=2149"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/categories?post=2149"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/tags?post=2149"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}