³W®æ¡G | §÷½è¡G35Mn2¦Xª÷¿û´Î | ²£¦a¡G¶i¤f/°ê²£ |
30CrNi2MoVA¦Xª÷¿û´Î§÷
30CrNi2MoVA¶ê¿û30CrNi2MoVA¿ûªO30CrNi2MoVA¶ê´Î30CrNi2MoVA¦Xª÷¿û
µ¹§Ú¤@¥÷«H¥ô¡AÁÙ±z¤Q¤Àº¡·N¡I
¤W®ü§Q¨Î´£¨Ñ30CrNi2MoVA,30CrNi2MoVA¦Xª÷¿û,30CrNi2MoVA¦Xª÷¿û¼t®a,30CrNi2MoVA¦Xª÷¿û»ù®æ
¶i¤f¦Xª÷¿û¡A§åµoݹs°â¡A¶q¤j±qÀu¡A¡C
=======================================================
¤U±¡A¦³Ãöµ²ºc¿û¤ÀÃþ¦¨¤À¤Î©Ê¯à¤¶²Ð¡G
30CrNi2MoVA¦Xª÷µ²ºc¿û
¼Ð·Ç¡GGB/T3079-93
30CrNi2MoVA¿û¬O¤@ºØ§t³«ªº§C¦Xª÷°ª±j«×¿û¡A¾A©ó¨î³yºI±«p«×¤£¤j¦b°ª·Å¦^¤õ«á¨Ï¥Îªº¹s¥ó¡A¤]±`¥Î©ó¨î³yºI±«p«×¤p©ó50mmªº°ª±j«×ºc¥ó¡C
30CrNi2MoVA¿û¤Æ¾Ç¦¨¤À¡G
ºÒ C¡G0.26~0.33
Öº Si¡G0.17~0.37
¿ø Mn¡G0.30~0.60
ÁC P¡G 0.025
²¸ S¡G 0.025
»Ì Cr¡G0.60~0.90
Âì Ni¡G2.00~2.50
à» Mo¡G0.20~0.30
³« V¡G0.15~0.30
»É Cu¡G 0.25
¦b³]p³oÃþ°ª³t¹B°Ê¹s¥ó®É¡A¥H©¹³£²ßºD©ó¿ï¥Î§tNi¡Bcr¤¸¯À¸û°ª¡B¶´©Ê¸û¦nªº30CrNi3A¡B25CrNi4WA©M30CrNi2MoVA¨Ó¨î³y¡A¦ý¦b¨Ï¥Î¤¤¤´µMµo¥Í¯h³Ò¥¢®Ä²{¶H¡C