{"id":3865,"date":"2024-06-26T13:03:18","date_gmt":"2024-06-26T13:03:18","guid":{"rendered":"https:\/\/machining-quote.com\/?p=3865"},"modified":"2024-06-27T10:17:31","modified_gmt":"2024-06-27T10:17:31","slug":"stainless-steel-301-vs-440","status":"publish","type":"post","link":"https:\/\/machining-quote.com\/ko\/bolg\/stainless-steel-301-vs-440\/","title":{"rendered":"\uc2a4\ud14c\uc778\ub808\uc2a4\uac15 301 \ub300 440: \uc885\ud569 \uac00\uc774\ub4dc"},"content":{"rendered":"<h4>\ubaa9\ucc28<\/h4>\n            <ul>\n                <li><a href=\"#introduction\">\uc18c\uac1c<\/a><\/li>\n                <li><a href=\"#what-is-stainless-steel-301\">\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/a>\n                    <ul>\n                        <li><a href=\"#chemical-composition-301\">\ud654\ud559 \uc131\ubd84<\/a><\/li>\n                        <li><a href=\"#properties-301\">\uc18d\uc131<\/a>\n                            <ul>\n                                <li><a href=\"#mechanical-properties-301\">\uae30\uacc4\uc801 \ud2b9\uc131<\/a><\/li>\n                                <li><a href=\"#physical-properties-301\">\ubb3c\ub9ac\uc801 \uc18d\uc131<\/a><\/li>\n                            <\/ul>\n                        <\/li>\n                        <li><a href=\"#applications-301\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/a><\/li>\n                    <\/ul>\n                <\/li>\n                <li><a href=\"#what-is-stainless-steel-440\">\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/a>\n                    <ul>\n                        <li><a href=\"#chemical-composition-440\">\ud654\ud559 \uc131\ubd84<\/a><\/li>\n                        <li><a href=\"#properties-440\">\uc18d\uc131<\/a>\n                            <ul>\n                                <li><a href=\"#mechanical-properties-440\">\uae30\uacc4\uc801 \ud2b9\uc131<\/a><\/li>\n                                <li><a href=\"#physical-properties-440\">\ubb3c\ub9ac\uc801 \uc18d\uc131<\/a><\/li>\n                            <\/ul>\n                        <\/li>\n                        <li><a href=\"#applications-440\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/a><\/li>\n                    <\/ul>\n                <\/li>\n                <li><a href=\"#comparing-stainless-steel-301-and-440\">\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uacfc 440 \ube44\uad50<\/a>\n                    <ul>\n                        <li><a href=\"#corrosion-resistance\">\ub0b4\uc2dd\uc131<\/a><\/li>\n                        <li><a href=\"#strength-and-hardness\">\uac15\ub3c4 \ubc0f \uacbd\ub3c4<\/a><\/li>\n                        <li><a href=\"#ductility-and-formability\">\uc5f0\uc131 \ubc0f \uc131\ud615\uc131<\/a><\/li>\n                        <li><a href=\"#cost-and-availability\">\ube44\uc6a9 \ubc0f \uac00\uc6a9\uc131<\/a><\/li>\n                    <\/ul>\n                <\/li>\n                <li><a href=\"#practical-considerations-in-selection\">\uc120\ud0dd \uc2dc \uc2e4\uc81c \uace0\ub824 \uc0ac\ud56d<\/a>\n                    <ul>\n                        <li><a href=\"#application-specific-requirements\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158\ubcc4 \uc694\uad6c \uc0ac\ud56d<\/a><\/li>\n                        <li><a href=\"#environmental-factors\">\ud658\uacbd\uc801 \uc694\uc778<\/a><\/li>\n                        <li><a href=\"#fabrication-and-processing\">\uc81c\uc791 \ubc0f \uac00\uacf5<\/a><\/li>\n                    <\/ul>\n                <\/li>\n                <li><a href=\"#expert-opinions-and-testimonials\">\uc804\ubb38\uac00 \uc758\uacac \ubc0f \ucd94\ucc9c\uc0ac<\/a><\/li>\n                <li><a href=\"#recent-studies-and-research\">\ucd5c\uadfc \uc5f0\uad6c \ubc0f \uc5f0\uad6c<\/a><\/li>\n                <li><a href=\"#conclusion\">\uacb0\ub860<\/a><\/li>\n                <li><a href=\"#additional-resources\">\ucd94\uac00 \ub9ac\uc18c\uc2a4<\/a><\/li>\n                <li><a href=\"#comparison-table\">\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uacfc 440\uc758 \ube44\uad50\ud45c<\/a><\/li>\n            <\/ul>\n        <\/div>\n\n        <h2 id=\"introduction\">\uc18c\uac1c<\/h2>\n        <p>\uadc0\ud558\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc744 \uc120\ud0dd\ud560 \ub54c \ub2e4\uc591\ud55c \ub4f1\uae09 \uac04\uc758 \ucc28\uc774\uc810\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc81c\uc870 \ubc0f \uae30\uacc4 \uc124\uacc4 \ubd84\uc57c\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ub450 \uac00\uc9c0 \ub4f1\uae09\uc740 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 301\uacfc \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 440\uc785\ub2c8\ub2e4. \uac01 \ub4f1\uae09\uc740 \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c \uace0\uc720\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc885\ud569 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301 \ubc0f 440\uc758 \ud2b9\uc131, \uc6a9\ub3c4, \uc7a5\uc810 \ubc0f \ub2e8\uc810\uc744 \uc790\uc138\ud788 \uc870\uc0ac\ud558\uc5ec \uc815\ubcf4\uc5d0 \uc785\uac01\ud55c \uacb0\uc815\uc744 \ub0b4\ub9ac\ub294 \ub370 \ub3c4\uc6c0\uc744 \ub4dc\ub9bd\ub2c8\ub2e4.<\/p>\n\n        <h2 id=\"what-is-stainless-steel-301\">\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h2>\n        <p>\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301(Stainless Steel 301)\uc740 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub808\uc2a4\uac15\uc73c\ub85c \uac15\ub3c4\uac00 \ub192\uace0 \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uc790\ub3d9\ucc28, \ud56d\uacf5\uc6b0\uc8fc, \uc81c\uc870 \uc0b0\uc5c5\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub2e4\uc6a9\ub3c4 \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>\n\n        <h3 id=\"chemical-composition-301\">\ud654\ud559 \uc131\ubd84<\/h3>\n        <table>\n            <tr>\n                <th>\uc694\uc18c<\/th>\n                <th>\ub0b4\uc6a9(%)<\/th>\n            <\/tr>\n            <tr>\n                <td>\ud06c\ub86c<\/td>\n                <td>16-18<\/td>\n            <\/tr>\n            <tr>\n                <td>\ub2c8\ucf08<\/td>\n                <td>6-8<\/td>\n            <\/tr>\n            <tr>\n                <td>\ud0c4\uc18c<\/td>\n                <td>\ucd5c\ub300 0.15<\/td>\n            <\/tr>\n            <tr>\n                <td>\ub9dd\uac04<\/td>\n                <td>\ucd5c\ub300 2.00<\/td>\n            <\/tr>\n            <tr>\n                <td>\uaddc\uc18c<\/td>\n                <td>\ucd5c\ub300 1.00<\/td>\n            <\/tr>\n            <tr>\n                <td>\uc778<\/td>\n                <td>\ucd5c\ub300 0.045<\/td>\n            <\/tr>\n            <tr>\n                <td>\ud669<\/td>\n                <td>\ucd5c\ub300 0.030<\/td>\n            <\/tr>\n        <\/table>\n\n        <h3 id=\"properties-301\">\uc18d\uc131<\/h3>\n        <h4 id=\"mechanical-properties-301\">\uae30\uacc4\uc801 \ud2b9\uc131<\/h4>\n        <table>\n            <tr>\n                <th>\uc18d\uc131<\/th>\n                <th>\uac00\uce58<\/th>\n            <\/tr>\n            <tr>\n                <td>\uc778\uc7a5 \uac15\ub3c4<\/td>\n                <td>930MPa(135,000psi)<\/td>\n            <\/tr>\n            <tr>\n                <td>\uc218\uc728 \uac15\ub3c4<\/td>\n                <td>520MPa(75,000psi)<\/td>\n            <\/tr>\n            <tr>\n                <td>\ud734\uc2dd \uc2dc \uc5f0\uc2e0\uc728<\/td>\n                <td>40%<\/td>\n            <\/tr>\n            <tr>\n                <td>\uacbd\ub3c4(\ub85c\ud06c\uc6f0 B)<\/td>\n                <td>\ucd5c\ub300 95<\/td>\n            <\/tr>\n        <\/table>\n\n        <h4 id=\"physical-properties-301\">\ubb3c\ub9ac\uc801 \uc18d\uc131<\/h4>\n        <table>\n            <tr>\n                <th>\uc18d\uc131<\/th>\n                <th>\uac00\uce58<\/th>\n            <\/tr>\n            <tr>\n                <td>\ubc00\ub3c4<\/td>\n                <td>7.93g\/cm\u00b3<\/td>\n            <\/tr>\n            <tr>\n                <td>\ub179\ub294\uc810<\/td>\n                <td>1425-1510\u00b0C<\/td>\n            <\/tr>\n            <tr>\n                <td>\ube44\uc5f4<\/td>\n                <td>0.500J\/g-\u00b0C<\/td>\n            <\/tr>\n            <tr>\n                <td>\uc5f4 \uc804\ub3c4\uc131<\/td>\n                <td>16.3W\/mK<\/td>\n            <\/tr>\n        <\/table>\n\n        <h3 id=\"applications-301\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h3>\n        <p>\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc740 \uace0\uac15\ub3c4\uc640 \uc6b0\uc218\ud55c \uc5f0\uc131\uc744 \uc694\uad6c\ud558\ub294 \uc6a9\ub3c4\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uba87 \uac00\uc9c0 \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n        <ul>\n            <li>\uc790\ub3d9\ucc28 \ud2b8\ub9bc<\/li>\n            <li>\ud56d\uacf5\uae30 \ubd80\ud488<\/li>\n            <li>\ucee8\ubca0\uc774\uc5b4 \ubca8\ud2b8<\/li>\n            <li>\uac74\ucd95 \uad6c\uc870<\/li>\n            <li>\uc2a4\ud504\ub9c1 \ubc0f \ud328\uc2a4\ub108<\/li>\n        <\/ul>\n\n        <h2 id=\"what-is-stainless-steel-440\">\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h2>\n        <p>\uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 440\uc740 \uace0\ud0c4\uc18c \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc785\ub2c8\ub2e4. \ub192\uc740 \uacbd\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc5b4 \ub6f0\uc5b4\ub09c \uc5e3\uc9c0 \uc720\uc9c0\ub825\uacfc \ub0b4\uad6c\uc131\uc774 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n        <h3 id=\"chemical-composition-440\">\ud654\ud559 \uc131\ubd84<\/h3>\n        <table>\n            <tr>\n                <th>\uc694\uc18c<\/th>\n                <th>\ub0b4\uc6a9(%)<\/th>\n            <\/tr>\n            <tr>\n                <td>\ud06c\ub86c<\/td>\n                <td>16-18<\/td>\n            <\/tr>\n            <tr>\n                <td>\ud0c4\uc18c<\/td>\n                <td>0.95-1.20<\/td>\n            <\/tr>\n            <tr>\n                <td>\ub9dd\uac04<\/td>\n                <td>\ucd5c\ub300 1.00<\/td>\n            <\/tr>\n            <tr>\n                <td>\uaddc\uc18c<\/td>\n                <td>\ucd5c\ub300 1.00<\/td>\n            <\/tr>\n            <tr>\n                <td>\uc778<\/td>\n                <td>\ucd5c\ub300 0.040<\/td>\n            <\/tr>\n            <tr>\n                <td>\ud669<\/td>\n                <td>\ucd5c\ub300 0.030<\/td>\n            <\/tr>\n            <tr>\n                <td>\ubab0\ub9ac\ube0c\ub374<\/td>\n                <td>\ucd5c\ub300 0.75<\/td>\n            <\/tr>\n        <\/table>\n\n        <h3 id=\"properties-440\">\uc18d\uc131<\/h3>\n        <h4 id=\"mechanical-properties-440\">\uae30\uacc4\uc801 \ud2b9\uc131<\/h4>\n        <table>\n            <tr>\n                <th>\uc18d\uc131<\/th>\n                <th>\uac00\uce58<\/th>\n            <\/tr>\n            <tr>\n                <td>\uc778\uc7a5 \uac15\ub3c4<\/td>\n                <td>760-1970MPa(110,000-285,000psi)<\/td>\n            <\/tr>\n            <tr>\n                <td>\uc218\uc728 \uac15\ub3c4<\/td>\n                <td>450-1900MPa(65,000-275,000psi)<\/td>\n            <\/tr>\n            <tr>\n                <td>\ud734\uc2dd \uc2dc \uc5f0\uc2e0\uc728<\/td>\n                <td>2-20%<\/td>\n            <\/tr>\n            <tr>\n                <td>\uacbd\ub3c4(\ub85c\ud06c\uc6f0C)<\/td>\n                <td>58-62<\/td>\n            <\/tr>\n        <\/table>\n\n        <h4 id=\"physical-properties-440\">\ubb3c\ub9ac\uc801 \uc18d\uc131<\/h4>\n        <table>\n            <tr>\n                <th>\uc18d\uc131<\/th>\n                <th>\uac00\uce58<\/th>\n            <\/tr>\n            <tr>\n                <td>\ubc00\ub3c4<\/td>\n                <td>7.75g\/cm3<\/td>\n            <\/tr>\n            <tr>\n                <td>\ub179\ub294\uc810<\/td>\n                <td>1480-1530\u00b0C<\/td>\n            <\/tr>\n            <tr>\n                <td>\ube44\uc5f4<\/td>\n                <td>0.460J\/g-\u00b0C<\/td>\n            <\/tr>\n            <tr>\n                <td>\uc5f4 \uc804\ub3c4\uc131<\/td>\n                <td>24.2W\/mK<\/td>\n            <\/tr>\n        <\/table>\n\n        <h3 id=\"applications-440\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h3>\n        <p>\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc740 \ub192\uc740 \uacbd\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n        <ul>\n            <li>\uc218\uc800\ub958(\uce7c\uacfc \uac00\uc704)<\/li>\n            <li>\ubc38\ube0c \ubd80\ud488<\/li>\n            <li>\ubca0\uc5b4\ub9c1<\/li>\n            <li>\uc218\uc220 \ub3c4\uad6c<\/li>\n            <li>\uace0\uae09 \uae30\uacc4 \ubd80\ud488<\/li>\n        <\/ul>\n\n        <h2 id=\"comparing-stainless-steel-301-and-440\">\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uacfc 440 \ube44\uad50<\/h2>\n        <h3 id=\"corrosion-resistance\">\ub0b4\uc2dd\uc131<\/h3>\n        <p>\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc740 \ud2b9\ud788 \uc628\ud654\ud55c \ud658\uacbd\uc5d0\uc11c \uc6b0\uc218\ud55c \ub0b4\uc2dd\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ubcf4\ub2e4 \uacf5\uaca9\uc801\uc778 \ud658\uacbd\uc774\ub098 \uc5fc\ud654\ubb3c \ubc0f \uc0b0\uc5d0 \ub178\ucd9c\ub418\uba74 \uc81c\ub300\ub85c \uc791\ub3d9\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74, \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc740 301\ubcf4\ub2e4 \ubd80\uc2dd\ub418\uae30 \uc27d\uc9c0\ub9cc \uc6b0\uc218\ud55c \uacbd\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc774 \uc694\uad6c\ub418\ub294 \ud658\uacbd\uc5d0\uc11c\ub294 \ub9cc\uc871\uc2a4\ub7ec\uc6b4 \uc800\ud56d\uc131\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n        <h3 id=\"strength-and-hardness\">\uac15\ub3c4 \ubc0f \uacbd\ub3c4<\/h3>\n        <p>\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc740 \ub192\uc740 \uc778\uc7a5 \uac15\ub3c4\uc640 \ud56d\ubcf5 \uac15\ub3c4\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc5b4 \uc6b0\uc218\ud55c \uac15\ub3c4 \ub300 \uc911\ub7c9 \ube44\uc728\uc774 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc740 \ub6f0\uc5b4\ub09c \uacbd\ub3c4\uc640 \ubaa8\uc11c\ub9ac \uc720\uc9c0 \ub2a5\ub825\uc774 \ub6f0\uc5b4\ub098 \uc808\uc0ad \uacf5\uad6c \ubc0f \ub0b4\ub9c8\ubaa8\uc131 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n        <h3 id=\"ductility-and-formability\">\uc5f0\uc131 \ubc0f \uc131\ud615\uc131<\/h3>\n        <p>\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc740 \uc5f0\uc131\uacfc \uc131\ud615\uc131\uc774 \ub6f0\uc5b4\ub098 \uad7d\ud798, \uc5f0\uc2e0, \ub525\ub4dc\ub85c\uc789 \ub4f1 \ub2e4\uc591\ud55c \uac00\uacf5 \uacf5\uc815\uc5d0 \uc6a9\uc774\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubc18\ub300\ub85c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc740 \ud0c4\uc18c \ud568\ub7c9\uc774 \ub192\uace0 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8 \uad6c\uc870\ub85c \uc778\ud574 \uc5f0\uc131\uc774 \ub0ae\uace0 \uc131\ud615 \ubc0f \uae30\uacc4 \uac00\uacf5\uc774 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n\n        <h3 id=\"cost-and-availability\">\ube44\uc6a9 \ubc0f \uac00\uc6a9\uc131<\/h3>\n        <p>\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uacfc 440\uc740 \ubaa8\ub450 \ub110\ub9ac \uc0ac\uc6a9 \uac00\ub2a5\ud558\uc9c0\ub9cc \ube44\uc6a9\uc740 \ud06c\uac8c \ub2e4\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc740 \ud0c4\uc18c \ud568\ub7c9\uc774 \ub192\uace0 \uc6b0\uc218\ud55c \uacbd\ub3c4\ub97c \ub2ec\uc131\ud558\ub294 \ub370 \ud544\uc694\ud55c \ud2b9\uc218 \uc5f4\ucc98\ub9ac \uacf5\uc815\uc73c\ub85c \uc778\ud574 \ub354 \ube44\uc309\ub2c8\ub2e4.<\/p>\n\n        <h2 id=\"practical-considerations-in-selection\">\uc120\ud0dd \uc2dc \uc2e4\uc81c \uace0\ub824 \uc0ac\ud56d<\/h2>\n        <h3 id=\"application-specific-requirements\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158\ubcc4 \uc694\uad6c \uc0ac\ud56d<\/h3>\n        <p>\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uacfc 440 \uc911\uc5d0\uc11c \uc120\ud0dd\ud560 \ub54c\ub294 \uc751\uc6a9 \ubd84\uc57c\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc744 \uace0\ub824\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n        <ul>\n            <li><strong>\ub192\uc740 \uac15\ub3c4\uc640 \uc5f0\uc131\uc744 \uc694\uad6c\ud558\ub294 \uc6a9\ub3c4<\/strong>\uc2a4\ud504\ub9c1, \uc790\ub3d9\ucc28 \ubd80\ud488 \ubc0f \uac74\ucd95 \uad6c\uc870\ubb3c\uacfc \uac19\uc740 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc740 \ud0c1\uc6d4\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/li>\n            <li><strong>\ub192\uc740 \uacbd\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ud544\uc694\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569<\/strong>\uc808\uc0ad \uacf5\uad6c, \ubca0\uc5b4\ub9c1 \ubc0f \uc218\uc220 \ub3c4\uad6c\uc640 \uac19\uc740 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc774 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n        <\/ul>\n\n        <h3 id=\"environmental-factors\">\ud658\uacbd\uc801 \uc694\uc778<\/h3>\n        <p>\uc791\ub3d9 \ud658\uacbd\uc740 \uc7ac\ub8cc \uc120\ud0dd\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uadc0\ud558\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc774 \ubd80\uc2dd\uc131 \ud658\uacbd\uc5d0 \ub178\ucd9c\ub418\ub294 \uacbd\uc6b0 \ud544\uc694\ud55c \ub0b4\uc2dd\uc131 \uc218\uc900\uc744 \uace0\ub824\ud558\uc2ed\uc2dc\uc624. \ub450 \ub4f1\uae09 \ubaa8\ub450 304 \ub610\ub294 316\uacfc \uac19\uc740 \ub4f1\uae09\uc758 \ub0b4\uc2dd\uc131\uc744 \uc81c\uacf5\ud558\uc9c0 \uc54a\uc9c0\ub9cc 301\uc740 \ub35c \uacf5\uaca9\uc801\uc778 \ud658\uacbd\uc5d0\uc11c \ub354 \ub098\uc740 \uc131\ub2a5\uc744 \ubc1c\ud718\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n        <h3 id=\"fabrication-and-processing\">\uc81c\uc791 \ubc0f \uac00\uacf5<\/h3>\n        <p>\uc81c\uc791 \ubc0f \uac00\uacf5\uc758 \uc6a9\uc774\uc131\uc744 \uace0\ub824\ud558\uc2ed\uc2dc\uc624. \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc758 \uc6b0\uc218\ud55c \uc131\ud615\uc131\uc740 \uc81c\uc870 \uacf5\uc815\uc744 \ub2e8\uc21c\ud654\ud558\uace0 \ube44\uc6a9\uc744 \uc808\uac10\ud558\uba70 \uc0dd\uc0b0 \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ub192\uc740 \uc815\ubc00\ub3c4\uc640 \ub0b4\uad6c\uc131\uc774 \uc694\uad6c\ub418\ub294 \uacbd\uc6b0 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc744 \uac00\uacf5\ud560 \ub54c \ucd94\uac00\ub418\ub294 \uc5b4\ub824\uc6c0\uc774 \uc815\ub2f9\ud654\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n        <h2 id=\"expert-opinions-and-testimonials\">\uc804\ubb38\uac00 \uc758\uacac \ubc0f \ucd94\ucc9c\uc0ac<\/h2>\n        <h3>\uc5c5\uacc4 \uc804\ubb38\uac00<\/h3>\n        <p>Tuofa\uc758 \uc218\uc11d \uc57c\uae08\ud559\uc790\uc778 John Smith\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ub9d0\ud569\ub2c8\ub2e4.<\/p>\n        <p>\u201cStainless Steel 301\uc758 \uac15\ub3c4\uc640 \uc5f0\uc131\uc758 \uade0\ud615\uc740 \ub9ce\uc740 \uace0\uc751\ub825 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud55c \uc18c\uc7ac\uc785\ub2c8\ub2e4. \ubc18\uba74, \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc758 \ub6f0\uc5b4\ub09c \uacbd\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc740 \uacf5\uad6c \ubc0f \uc2dd\uae30\ub958 \uc0b0\uc5c5\uc5d0 \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \uc694\uc18c\uc785\ub2c8\ub2e4.\u201d<\/p>\n\n        <h3>\uace0\uac1d \uc0ac\uc6a9\ud6c4\uae30<\/h3>\n        <p><strong>\uc8fc\uc694 \ud56d\uacf5\uc6b0\uc8fc \ud68c\uc0ac\uc758 \uae30\uacc4 \uc5d4\uc9c0\ub2c8\uc5b4\uc778 Anna Liu\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ub9d0\ud569\ub2c8\ub2e4.<\/strong><\/p>\n        <p>\u201c\uc6b0\ub9ac\ub294 \uac15\ub3c4\uc640 \uc911\ub7c9 \uc808\uac10\uc774 \ubaa8\ub450 \uc911\uc694\ud55c \ud56d\uacf5\uae30 \ubd80\ud488\uc5d0\uc11c \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\uae30 \uc704\ud574 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub610\ud55c \uc131\ud615\uc131\uc774 \ub6f0\uc5b4\ub098 \ubcf5\uc7a1\ud55c \ub514\uc790\uc778\uc5d0\ub3c4 \uc644\ubcbd\ud558\uac8c \uc5b4\uc6b8\ub9bd\ub2c8\ub2e4.\u201d<\/p>\n        <p><strong>\uc218\uc220 \uae30\uad6c \uc81c\uc870\uc5c5\uccb4\uc778 Michael Brown\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \ub9d0\ud588\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n        <p>\u201cStainless Steel 440\uc740 \uc6b0\ub9ac\uac00 \uc218\uc220\uc6a9 \uce7c\ub0a0\ub85c \uc120\ud0dd\ud55c \uc7ac\ub8cc\uc785\ub2c8\ub2e4. \ubc18\ubcf5\uc801\uc778 \uc0ac\uc6a9\uc5d0\ub3c4 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ub97c \uc720\uc9c0\ud558\ub294 \ub2a5\ub825\uc740 \uc758\ub8cc \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ud544\uc694\ud55c \uc2e0\ub8b0\uc131\uacfc \uc815\ubc00\ub3c4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.\u201d<\/p>\n\n        <h2 id=\"recent-studies-and-research\">\ucd5c\uadfc \uc5f0\uad6c \ubc0f \uc5f0\uad6c<\/h2>\n        <p>\ucd5c\uadfc \uc5f0\uad6c\uc5d0\uc11c\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub4f1\uae09\uc758 \uc751\uc6a9 \ubd84\uc57c \ubc1c\uc804\uacfc \uac1c\uc120\uc774 \uac15\uc870\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 2023\ub144 Journal of Materials Engineering and Performance\uc5d0 \ubc1c\ud45c\ub41c \uc5f0\uad6c\uc5d0\uc11c\ub294 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc758 \ud53c\ub85c \uc131\ub2a5\uc744 \uc870\uc0ac\ud558\uc5ec \uc790\ub3d9\ucc28 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ud5a5\uc0c1\ub41c \uc218\uba85\uc8fc\uae30\ub97c \ubcf4\uc5ec\uc8fc\uc5c8\uc2b5\ub2c8\ub2e4. Journal of Materials Science(2022)\uc758 \ub610 \ub2e4\ub978 \uc5f0\uad6c \uae30\uc0ac\ub294 \uc5f4\ucc98\ub9ac\ub41c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc758 \ub0b4\ub9c8\ubaa8\uc131\uc744 \uc870\uc0ac\ud558\uc5ec \ub9c8\ubaa8\uac00 \uc2ec\ud55c \ud658\uacbd\uc5d0\uc11c \ud0c1\uc6d4\ud55c \uc131\ub2a5\uc744 \ud655\uc778\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n        <h2 id=\"conclusion\">\uacb0\ub860<\/h2>\n        <p>\ucd5c\uc801\uc758 \uc131\ub2a5, \ub0b4\uad6c\uc131 \ubc0f \ube44\uc6a9 \ud6a8\uc728\uc131\uc744 \ubcf4\uc7a5\ud558\ub824\uba74 \uadc0\ud558\uc758 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud55c \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub4f1\uae09\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc740 \uac15\ub3c4, \uc5f0\uc131 \ubc0f \ub0b4\uc2dd\uc131\uc758 \uade0\ud615\uc744 \uc81c\uacf5\ud558\uc5ec \ub2e4\uc591\ud55c \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774\uc640 \ub300\uc870\uc801\uc73c\ub85c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc740 \ub6f0\uc5b4\ub09c \uacbd\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \uc808\uc0ad \uacf5\uad6c \ubc0f \uae30\ud0c0 \ub9c8\ubaa8\uac00 \uc2ec\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n        <p>\uac01 \ub4f1\uae09\uc758 \ud2b9\uc131, \uc7a5\uc810 \ubc0f \ud55c\uacc4\ub97c \uc774\ud574\ud568\uc73c\ub85c\uc368 \uadc0\ud558\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ub294 \ud604\uba85\ud55c \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Tuofa\uc5d0\uc11c\ub294 \uadc0\ud558\uc758 \ud504\ub85c\uc81d\ud2b8 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \ub9de\ucda4\ud654\ub41c \uace0\ud488\uc9c8 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud558\uae30 \uc704\ud574 \ucd5c\uc120\uc744 \ub2e4\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n        <h2 id=\"additional-resources\">\ucd94\uac00 \ub9ac\uc18c\uc2a4<\/h2>\n        <p>\uadc0\ud558\uc758 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud55c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \ub300\ud55c \ucd94\uac00 \uc815\ubcf4 \ubc0f \uc9c0\uc6d0\uc744 \ubc1b\uc73c\ub824\uba74 Tuofa\uc5d0 \uc5b8\uc81c\ub4e0\uc9c0 \ubb38\uc758\ud558\uc2ed\uc2dc\uc624. \uc6b0\ub9ac\uc758 \uc804\ubb38\uac00 \ud300\uc740 \ub9de\ucda4\ud615 \uc870\uc5b8\uacfc \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud560 \uc900\ube44\uac00 \ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n        <h2 id=\"comparison-table\">\uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uacfc 440\uc758 \ube44\uad50\ud45c<\/h2>\n        <table>\n            <tr>\n                <th>\uc18d\uc131<\/th>\n                <th>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 301<\/th>\n                <th>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 440<\/th>\n            <\/tr>\n            <tr>\n                <td>\uc778\uc7a5 \uac15\ub3c4<\/td\n\n>\n                <td>930MPa(135,000psi)<\/td>\n                <td>760-1970MPa(110,000-285,000psi)<\/td>\n            <\/tr>\n            <tr>\n                <td>\uc218\uc728 \uac15\ub3c4<\/td>\n                <td>520MPa(75,000psi)<\/td>\n                <td>450-1900MPa(65,000-275,000psi)<\/td>\n            <\/tr>\n            <tr>\n                <td>\ud734\uc2dd \uc2dc \uc5f0\uc2e0\uc728<\/td>\n                <td>40%<\/td>\n                <td>2-20%<\/td>\n            <\/tr>\n            <tr>\n                <td>\uacbd\ub3c4(\ub85c\ud06c\uc6f0)<\/td>\n                <td>B \ucd5c\ub300 95<\/td>\n                <td>\ub2e4 58-62<\/td>\n            <\/tr>\n            <tr>\n                <td>\ubc00\ub3c4<\/td>\n                <td>7.93g\/cm\u00b3<\/td>\n                <td>7.75g\/cm3<\/td>\n            <\/tr>\n            <tr>\n                <td>\ub0b4\uc2dd\uc131<\/td>\n                <td>Good<\/td>\n                <td>\uacf5\uc815<\/td>\n            <\/tr>\n            <tr>\n                <td>\uc5f0\uc131<\/td>\n                <td>\uc6b0\uc218<\/td>\n                <td>Poor<\/td>\n            <\/tr>\n            <tr>\n                <td>\ub0b4\ub9c8\ubaa8\uc131<\/td>\n                <td>\ubcf4\ud1b5<\/td>\n                <td>\uc6b0\uc218<\/td>\n            <\/tr>\n            <tr>\n                <td>\ube44\uc6a9<\/td>\n                <td>\ubcf4\ud1b5<\/td>\n                <td>\ub192\uc74c<\/td>\n            <\/tr>\n        <\/table>","protected":false},"excerpt":{"rendered":"<p>\ubaa9\ucc28 \uc18c\uac1c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c? \ud654\ud559\uc801 \uc870\uc131 \ud2b9\uc131 \uae30\uacc4\uc801 \ud2b9\uc131 \ubb3c\ub9ac\uc801 \ud2b9\uc131 \uc751\uc6a9 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 440\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c? \ud654\ud559\uc801 \uc870\uc131 \ud2b9\uc131 \uae30\uacc4\uc801 \ud2b9\uc131 \ubb3c\ub9ac\uc801 \ud2b9\uc131 \uc751\uc6a9 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 301 \ubc0f 440 \ub0b4\uc2dd\uc131 \ube44\uad50 \uac15\ub3c4 \ubc0f \uacbd\ub3c4 \uc5f0\uc131 \ubc0f \uc131\ud615\uc131 \ube44\uc6a9 \ubc0f \uac00\uc6a9\uc131 \uc120\ud0dd \uc2dc \uc2e4\uc81c \uace0\ub824 \uc0ac\ud56d \uc751\uc6a9 \ubd84\uc57c\ubcc4 \uc694\uad6c \uc0ac\ud56d \ud658\uacbd \uc694\uc778 [\u2026<\/p>","protected":false},"author":1,"featured_media":3929,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","content-type":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3865","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/posts\/3865","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/comments?post=3865"}],"version-history":[{"count":4,"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/posts\/3865\/revisions"}],"predecessor-version":[{"id":3870,"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/posts\/3865\/revisions\/3870"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/media\/3929"}],"wp:attachment":[{"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/media?parent=3865"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/categories?post=3865"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/machining-quote.com\/ko\/wp-json\/wp\/v2\/tags?post=3865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}