{"id":3397,"date":"2019-04-03T07:26:34","date_gmt":"2019-04-03T07:26:34","guid":{"rendered":"https:\/\/www.mcctcarbide.com\/?p=3397"},"modified":"2020-05-06T05:50:07","modified_gmt":"2020-05-06T05:50:07","slug":"the-selection-of-cutting-tool-materials","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/ko\/%ec%a0%88%eb%8b%a8-%eb%8f%84%ea%b5%ac-%ec%9e%ac%eb%a3%8c-%ec%84%a0%ed%83%9d\/","title":{"rendered":"\uc808\uc0ad \uacf5\uad6c \uc7ac\ub8cc\uc758 \uc120\ud0dd"},"content":{"rendered":"
\n

\ud604\uc7ac \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 CNC \uac00\uacf5 \ub3c4\uad6c \uc7ac\ub8cc\uc5d0\ub294 \ub2e4\uc774\uc544\ubaac\ub4dc \ub3c4\uad6c, \uc785\ubc29\uc815 \uc9c8\ud654\ubd95\uc18c \ub3c4\uad6c, \uc138\ub77c\ubbf9 \ub3c4\uad6c, \ucf54\ud305 \ub3c4\uad6c, \ucd08\uacbd \ub3c4\uad6c \ubc0f \uace0\uc18d \uac15\ucca0 \ub3c4\uad6c\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

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

\ud2f0<\/strong>\uc751<\/strong>~\uc758 <\/strong>\uc528<\/strong>\uc5b4\ud305<\/strong> \ub3c4\uad6c<\/strong> \uc7ac\ub8cc<\/strong><\/strong><\/p>\n\n\n\n

\ub3c4\uad6c \uc7ac\ub8cc\uc5d0\ub294 \uc5ec\ub7ec \ub4f1\uae09\uc774 \uc788\uc73c\uba70 \uc131\ub2a5\ub3c4 \ub9e4\uc6b0 \ub2e4\ub985\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uacf5\uad6c \uc7ac\ub8cc\uc758 \uc8fc\uc694 \uc131\ub2a5 \uc9c0\ud45c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

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

CNC \uac00\uacf5\uc744 \uc704\ud55c \ub3c4\uad6c \uc7ac\ub8cc\ub294 \uac00\uacf5\ub418\ub294 \uacf5\uc791\ubb3c\uacfc \uacf5\uc815\uc758 \ud2b9\uc131\uc5d0 \ub530\ub77c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \ub3c4\uad6c \uc7ac\ub8cc\uc758 \uc120\ud0dd\uc740 \uac00\uacf5 \ub300\uc0c1\uacfc \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4. \uc808\uc0ad \uacf5\uad6c \uc7ac\ub8cc\uc640 \uac00\uacf5 \ub300\uc0c1\uc758 \uc77c\uce58\ub294 \uc8fc\ub85c \uae30\uacc4\uc801 \ud2b9\uc131, \ubb3c\ub9ac\uc801 \ud2b9\uc131 \ubc0f \ud654\ud559\uc801 \ud2b9\uc131\uc744 \uc77c\uce58\uc2dc\ucf1c \uac00\uc7a5 \uae34 \uacf5\uad6c \uc218\uba85\uacfc \ucd5c\ub300 \uc808\uc0ad \uac00\uacf5 \uc0dd\uc0b0\uc131\uc744 \uc5bb\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc804\ub7b5 1: \uc808\uc0ad \uacf5\uad6c \uc7ac\ub8cc\ub97c \uac00\uacf5\ubb3c\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uacfc \uc77c\uce58\uc2dc\ud0a4\uae30<\/strong><\/p>\n\n\n\n

\uc808\uc0ad \uacf5\uad6c\uc640 \uac00\uacf5 \ub300\uc0c1 \uac04\uc758 \uae30\uacc4\uc801 \ud2b9\uc131 \uc77c\uce58 \ubb38\uc81c\ub294 \uc8fc\ub85c \uacf5\uad6c \ubc0f \uacf5\uc791\ubb3c \uc7ac\ub8cc\uc758 \uac15\ub3c4, \uc778\uc131 \ubc0f \uacbd\ub3c4\uc640 \uac19\uc740 \uae30\uacc4\uc801 \ud2b9\uc131 \ub9e4\uac1c\ubcc0\uc218\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \ub2e4\ub978 \uacf5\uad6c \uc7ac\ub8cc\ub294 \uacf5\uc791\ubb3c \uc7ac\ub8cc \uac00\uacf5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

1. \uacf5\uad6c \uc7ac\ub8cc\uc758 \uacbd\ub3c4 \uc21c\uc11c\ub294 \ub2e4\uc774\uc544\ubaac\ub4dc \uacf5\uad6c > \uc785\ubc29\uc815 \uc9c8\ud654\ubd95\uc18c \uacf5\uad6c > \uc138\ub77c\ubbf9 \uacf5\uad6c > \uacbd\ud569\uae08 > \uace0\uc18d\uac15\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

2. \uacf5\uad6c \uc7ac\ub8cc\uc758 \uad7d\ud798 \uac15\ub3c4 \uc21c\uc11c\ub294 \uace0\uc18d\uac15 > \uacbd\uc9c8 \ud569\uae08 > \uc138\ub77c\ubbf9 \uacf5\uad6c > \ub2e4\uc774\uc544\ubaac\ub4dc \ubc0f \uc785\ubc29\uc815 \uc9c8\ud654\ubd95\uc18c \uacf5\uad6c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

3 \uacf5\uad6c \uc7ac\ub8cc\uc758 \uc778\uc131 \uc21c\uc11c\ub294 \uace0\uc18d\uac15 > \uacbd\uc9c8 \ud569\uae08 > \uc785\ubc29\uc815 \uc9c8\ud654\ubd95\uc18c, \ub2e4\uc774\uc544\ubaac\ub4dc \ubc0f \uc138\ub77c\ubbf9 \uacf5\uad6c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uace0\uacbd\ub3c4 \uacf5\uc791\ubb3c \uc7ac\ub8cc\ub294 \uace0\uacbd\ub3c4 \uacf5\uad6c\ub85c \ucc98\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4. \uacf5\uad6c \uc7ac\ub8cc\uc758 \uacbd\ub3c4\ub294 \uacf5\uc791\ubb3c \uc7ac\ub8cc\uc758 \uacbd\ub3c4\ubcf4\ub2e4 \ub192\uc544\uc57c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c 60HRC \uc774\uc0c1\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uacf5\uad6c \uc7ac\ub8cc\uc758 \uacbd\ub3c4\uac00 \ub192\uc744\uc218\ub85d \ub0b4\ub9c8\ubaa8\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ucd08\uacbd\ud569\uae08\uc758 \ucf54\ubc1c\ud2b8 \uc591\uc774 \uc99d\uac00\ud558\uba74 \uac15\ub3c4\uc640 \uc778\uc131\uc774 \uc99d\uac00\ud558\uace0 \uacbd\ub3c4\uac00 \uac10\uc18c\ud558\uba70 \uac70\uce5c \uac00\uacf5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ucf54\ubc1c\ud2b8\uc758 \uc591\uc774 \uac10\uc18c\ud558\uba74 \uacbd\ub3c4 \ubc0f \ub0b4\ub9c8\ubaa8\uc131\uc774 \uc99d\uac00\ud558\uc5ec \ub9c8\ubb34\ub9ac\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uace0\uc628 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \uc6b0\uc218\ud55c \uacf5\uad6c\ub294 \ud2b9\ud788 \uace0\uc18d \uac00\uacf5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc138\ub77c\ubbf9 \uacf5\uad6c\uc758 \uc6b0\uc218\ud55c \uace0\uc628 \uc131\ub2a5\uc73c\ub85c \uc778\ud574 \uace0\uc18d \uc808\ub2e8\uc774 \uac00\ub2a5\ud574 \ucd08\uacbd\ud569\uae08\ubcf4\ub2e4 \uc808\ub2e8 \uc18d\ub3c4\uac00 2~10\ubc30 \ube68\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc804\ub7b5 2: \uc808\uc0ad \uacf5\uad6c \uc7ac\ub8cc\ub294 \uac00\uacf5 \ub300\uc0c1\uc758 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uacfc \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n

\ub192\uc740 \uc5f4\uc804\ub3c4\uc728\uacfc \ub0ae\uc740 \uc735\uc810\uc744 \uac00\uc9c4 \uace0\uc18d \uac15\ucca0 \ub3c4\uad6c, \ub192\uc740 \uc735\uc810\uacfc \ub0ae\uc740 \uc5f4\ud33d\ucc3d\uc744 \uac00\uc9c4 \uc138\ub77c\ubbf9 \ub3c4\uad6c, \ub192\uc740 \uc5f4\uc804\ub3c4\uc728\uacfc \ub0ae\uc740 \uc5f4\ud33d\ucc3d\uc744 \uac00\uc9c4 \ub2e4\uc774\uc544\ubaac\ub4dc \ub3c4\uad6c\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \uac00\uc9c4 \ub3c4\uad6c\ub294 \uacf5\uc791\ubb3c \uc7ac\ub8cc \uac00\uacf5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. . \uc5f4\uc804\ub3c4\uc728\uc774 \ub0ae\uc740 \uacf5\uc791\ubb3c\uc744 \uac00\uacf5\ud560 \ub54c\ub294 \uc5f4\uc804\ub3c4\uc728\uc774 \ub354 \uc88b\uc740 \uacf5\uad6c \uc7ac\ub8cc\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc808\uc0ad\uc5f4\uc774 \ube60\ub974\uac8c \uc804\ub2ec\ub418\uc5b4 \uc808\uc0ad \uc628\ub3c4\ub97c \ub0ae\ucd94\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ub2e4\uc774\uc544\ubaac\ub4dc\uc758 \ub192\uc740 \uc5f4\uc804\ub3c4\uc728\uacfc \uc5f4\ud655\uc0b0\uc728\ub85c \uc778\ud574 \uc808\uc0ad\uc5f4\uc774 \uc27d\uac8c \ubc1c\uc0b0\ub418\uace0 \ud070 \uc5f4\ubcc0\ud615\uc744 \uc77c\uc73c\ud0a4\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uce58\uc218 \uc815\ud655\ub3c4\uac00 \ub192\uc740 \uc815\ubc00 \uacf5\uc791 \uae30\uacc4\uc5d0 \ud2b9\ud788 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

1. \ub2e4\uc591\ud55c \uacf5\uad6c \uc7ac\ub8cc\uc758 \ub0b4\uc5f4\uc131 \uc628\ub3c4: \ub2e4\uc774\uc544\ubaac\ub4dc \ucee4\ud130\uc758 \uacbd\uc6b0 700~800\u00b0C; PCBN \uc808\ub2e8\uae30\uc758 \uacbd\uc6b0 1300~1500\u00b0C; \uc138\ub77c\ubbf9 \uc808\ub2e8\uae30\uc758 \uacbd\uc6b0 1100~1200\u00b0C; TiC(N) \uae30\ubc18 \ucd08\uacbd\ud569\uae08\uc758 \uacbd\uc6b0 900~1100\u00b0C; WC\ubca0\uc774\uc2a4 \ucd08\ubbf8\uc138 \uc785\uc790 \ucd08\uacbd\ud569\uae08\uc740 800 ~ 900 \u00b0 C\uc785\ub2c8\ub2e4. HSS\ub294 600 ~ 700 \u00b0 C\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

2. \ub2e4\uc591\ud55c \uacf5\uad6c \uc7ac\ub8cc\uc758 \uc5f4\uc804\ub3c4\uc728 \uc21c\uc11c: PCD>PCBN>WC \uae30\ubc18 \uacbd\uc9c8 \ud569\uae08>TiC(N) \uae30\ubc18 \ucd08\uacbd\ud569\uae08>HSS>Si3N4 \uae30\ubc18 \uc138\ub77c\ubbf9>A1203 \uae30\ubc18 \uc138\ub77c\ubbf9.<\/p>\n\n\n\n

3. \ub2e4\uc591\ud55c \uacf5\uad6c \uc7ac\ub8cc\uc758 \uc5f4\ud33d\ucc3d \uacc4\uc218\uc758 \uc21c\uc11c: HSS>WC \uae30\ubc18 \uacbd\uc9c8 \ud569\uae08>TiC(N)> A1203 \uae30\ubc18 \uc138\ub77c\ubbf9>PCBN>Si3N4 \uae30\ubc18 \uc138\ub77c\ubbf9>PCD.<\/p>\n\n\n\n

4. \ub2e4\uc591\ud55c \uacf5\uad6c \uc7ac\ub8cc\uc758 \uc5f4\ucda9\uaca9 \uc800\ud56d \uc21c\uc11c: HSS>WC \uae30\ubc18 \ucd08\uacbd\ud569\uae08>Si3N4 \uae30\ubc18 \uc138\ub77c\ubbf9>PCBN>PCD>TiC(N) \uae30\ubc18 \ucd08\uacbd\ud569\uae08>A1203 \uae30\ubc18 \uc138\ub77c\ubbf9.<\/p>\n\n\n\n

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

\uc804\ub7b5 3: \uc808\uc0ad \uacf5\uad6c \uc7ac\ub8cc\uc640 \uac00\uacf5 \ub300\uc0c1\uc758 \ud654\ud559\uc801 \ud2b9\uc131 \uc77c\uce58<\/strong><\/p>\n\n\n\n

\uc808\uc0ad \uacf5\uad6c \uc7ac\ub8cc\uc758 \ud654\ud559\uc801 \ud2b9\uc131\uacfc \uac00\uacf5 \ub300\uc0c1\uc758 \uc77c\uce58\ub294 \uc8fc\ub85c \ub3c4\uad6c \uc7ac\ub8cc\uc758 \ud654\ud559\uc801 \ud2b9\uc131\uacfc \uacf5\uc791\ubb3c \uc7ac\ub8cc\uc758 \ud654\ud559\uc801 \uce5c\ud654\uc131, \ud654\ud559 \ubc18\uc751, \ud655\uc0b0 \ubc0f \uc6a9\ud574\uc640\uc758 \uc77c\uce58\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub2e4\ub978 \uc7ac\ub8cc\uc5d0 \ub300\ud574 \ub2e4\ub978 \uacf5\uc791\ubb3c\uc758 \uc7ac\ub8cc\ub294 \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n

1. \ub2e4\uc591\ud55c \uacf5\uad6c \uc7ac\ub8cc(\uac15 \ud3ec\ud568)\uc758 \uc811\ucc29 \ubc29\uc9c0 \uc628\ub3c4: PCBN>Ceramic>Carbide>HSS.<\/p>\n\n\n\n

2. \ub2e4\uc591\ud55c \uacf5\uad6c \uc7ac\ub8cc\uc758 \uc0b0\ud654 \ubc29\uc9c0 \uc628\ub3c4: \uc138\ub77c\ubbf9>PCBN>\uacbd\uc9c8 \ud569\uae08>\ub2e4\uc774\uc544\ubaac\ub4dc>HSS.<\/p>\n\n\n\n

\uc138 \uac00\uc9c0 \ub3c4\uad6c \uc7ac\ub8cc\uc758 \ud655\uc0b0 \uac15\ub3c4: \uac15\ucca0, \ub2e4\uc774\uc544\ubaac\ub4dc>Si3N4 \uae30\ubc18 \uc138\ub77c\ubbf9>PCBN>A1203 \uae30\ubc18 \uc138\ub77c\ubbf9; \ud2f0\ud0c0\ub284\uc758 \uacbd\uc6b0 A1203 \uae30\ubc18 \uc138\ub77c\ubbf9>PCBN>SiC>Si3N4>\ub2e4\uc774\uc544\ubaac\ub4dc.<\/p>\n\n\n\n

CNC \ub3c4\uad6c \uc7ac\ub8cc\uc758 \uace0\ub824 \uc0ac\ud56d<\/strong><\/p>\n\n\n\n

1.\uacbd\ub3c4 \ubc0f \ub0b4\ub9c8\ubaa8\uc131<\/p>\n\n\n\n

\uacf5\uad6c \uc7ac\ub8cc\uc758 \uacbd\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 60HRC \uc774\uc0c1\uc774\uc5b4\uc57c \ud558\ub294 \uacf5\uc791\ubb3c \uc7ac\ub8cc\uc758 \uacbd\ub3c4\ubcf4\ub2e4 \ub192\uc544\uc57c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uad6c \uc7ac\ub8cc\uc758 \uacbd\ub3c4\uac00 \ub192\uc744\uc218\ub85d \ub0b4\ub9c8\ubaa8\uc131\uc774 \uc88b\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

2.\uac15\ub3c4\uc640 \uc778\uc131<\/p>\n\n\n\n

\uacf5\uad6c\uc758 \uc808\ub2e8 \ubd80\ubd84\uc740 \ud070 \uc808\ub2e8\ub825\uacfc \ucda9\uaca9\ub825\uc744 \ubc1b\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uacf5\uad6c \uc7ac\ub8cc\ub294 \uc808\uc0ad\ub825, \ucda9\uaca9 \ubc0f \uc9c4\ub3d9\uc744 \uacac\ub514\uace0 \uacf5\uad6c\uc758 \ucde8\uc131 \ud30c\uad34 \ubc0f \uce58\ud551\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ub192\uc740 \uac15\ub3c4\uc640 \uc778\uc131\uc744 \uac00\uc838\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

3. \ub0b4\uc5f4\uc131 \ubc0f \uc5f4\uc804\ub3c4\uc728<\/p>\n\n\n\n

\uace0\uc628\uc5d0\uc11c \uacf5\uad6c\ub294 \uacbd\ub3c4\uc640 \uac15\ub3c4\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub0b4\uc5f4\uc131\uc774 \uc88b\uc744\uc218\ub85d \uc18c\uc131 \ubcc0\ud615\uc5d0 \uc800\ud56d\ud558\ub294 \uacf5\uad6c\uc758 \ub2a5\ub825\uacfc \uace0\uc628\uc5d0\uc11c\uc758 \ub0b4\ub9c8\ubaa8\uc131\uc774 \uac15\ud574\uc9d1\ub2c8\ub2e4. \uc5f4\uc804\ub3c4\uc728\uc774 \ub192\uc744\uc218\ub85d \uc808\ub2e8 \uc2dc \ubc1c\uc0dd\ud558\ub294 \uc5f4\uc774 \ub354 \uc27d\uac8c \uc804\ub3c4\ub429\ub2c8\ub2e4. , \ub530\ub77c\uc11c \uc808\ub2e8 \ubd80\ubd84\uc758 \uc628\ub3c4\ub97c \ub0ae\ucd94\uace0 \uacf5\uad6c \ub9c8\ubaa8\ub97c \uc904\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

4.\uac00\uacf5\uc131 \ubc0f \uacbd\uc81c\uc131<\/p>\n\n\n\n

\uc81c\uc870 \uc6a9\uc774\uc131\uc744 \uc704\ud574 \uacf5\uad6c \uc7ac\ub8cc\ub294 \uc5f4\uac04 \uac00\uacf5\uc131, \uac00\uacf5\uc131 \ubc0f \uc5f0\uc0ad \uc131\ub2a5\uc744 \ud3ec\ud568\ud558\uc5ec \uac00\uacf5\uc131\uc774 \uc6b0\uc218\ud574\uc57c \uace0\ube44\uc6a9 \uc131\ub2a5\uc744 \ucd94\uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

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

\uc77c\ubc18\uc801\uc73c\ub85c PCBN, \uc138\ub77c\ubbf9 \uacf5\uad6c, \ucf54\ud305 \ucd08\uacbd \ubc0f TiCN \uae30\ubc18 \ucd08\uacbd \uacf5\uad6c\ub294 \uac15\ucca0\uacfc \uac19\uc740 \ucca0 \uae08\uc18d\uc758 CNC \uac00\uacf5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. PCD \uacf5\uad6c\ub294 Al, Mg, Cu \ubc0f \uad00\ub828 \ud569\uae08\uacfc \uac19\uc740 \ube44\ucca0 \uc7ac\ub8cc\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ube44\uae08\uc18d \uc7ac\ub8cc\uc758 \uac00\uacf5. <\/p>\n\n\n\n

\uc544\ub798 \ud45c\ub294 \ub2e4\uc591\ud55c \uacf5\uad6c \uc7ac\ub8cc \uac00\uacf5\uc5d0 \uc801\ud569\ud55c \uc77c\ubd80 \uacf5\uc791\ubb3c \uc7ac\ub8cc\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"

Currently widely used CNC machining tool materials include diamond tools, cubic boron nitride tools, ceramic tools, coated tools, carbide tools and high-speed steel tools. Types of cutting tool material There are many grades of tool materials, and their performance is also very different. The main performance indicators of the various tool materials are as follows. Tool materials…<\/p>","protected":false},"author":2,"featured_media":19349,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[92],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/04\/1-1.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3397"}],"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=3397"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3397\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media\/19349"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media?parent=3397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/categories?post=3397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/tags?post=3397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}