«~µP¡GÄ_¿û¤£ù× | ³W®æ¡G¡B¥i®Ú¾Ú«È¤án¨D©w¨î¡B°e³f¤Wªù | §÷½è¡G304 |
²£¦a¡G¼sªF²`¦` | ¥Î³~¡GCNC¨«¤ß¾÷¡B¦Û°Ê¨®§É¡B¼Æ±±¨®§É¥[¤u¥ô·N¹s¥ó |
304¤£ù׿û¶ê´Î ªí±¥ú«G°ªª½½u«×¡B©ö¨®«d´Î§÷
²£«~¦WºÙ¡G304¤£ù׿û¶ê´Î¡A©ö¨®¤£ù׿û¶ê´Î¡A©ö¨®304¤£ù׿û¶ê´Î
²£«~«H®§¡G
304¤£ù׿û¶ê´Î¬O¤@ºØ³q¥Î©Êªº¤£ù׿û¡A¥¦¼sªx¦a¥Î©ó¨î§@n¨D¨}¦nºî¦X©Ê¯à¡]@»G»k©M¦¨«¬©Ê¡^ªº³]³Æ©M¾÷¥ó¡C¬°¤F«O«ù¤£ù׿û©Ò©T¦³ªº@»G»k©Ê¡A¿û§t¦³18%¥H¤Wªº»Ì,8%¥H¤WªºÂì§t¶q¡C304¤£ù׿û¶ê´Î¬O«ö·Ó¬ü°êASTM¼Ð·Ç¥Í²£¥X¨Óªº¤£ù׿ûªº¤@ÓµP¸¹¡C
²£«~°Ñ¼Æ¡G
§Ü©Ô±j«× £mb (MPa) 515-1035
±ø¥ó©}ªA±j«× £m0.2 (MPa) 205
¦ùªø²v £_5 (%) 40
Â_±¦¬ÁY²v £r (%) ?
µw«×¡G 201HBW; 92HRB; 210HV
±K«×¡]20¢J¡Ag/cm3¡^¡G7.93
º²ÂI¡]¢J¡^¡G1398~1454
¤ñ¼ö®e¡]0~100¢J¡AKJ¡Pkg-1K-1¡^¡G0.50
¼ö¾É²v¡]W¡Pm-1¡PK-1¡^¡G¡]100¢J¡^16.3¡A¡]500¢J¡^21.5
½uµÈ«Y¼Æ¡]10-6¡PK-1¡^¡G¡]0~100¢J¡^17.2¡A¡]0~500¢J¡^18.4
¹qªý²v¡]20¢J¡A10-6£[¡Pm2/m¡^¡G0.73
Áa¦V¼u©Ê¼Ò¶q¡]20¢J¡AKN/mm2¡^¡G193