ENiCrMo-1Âì°ò¦Xª÷²k±ø
²Å¦X AWS A5.11 ENiCrMo-1
»¡©ú¡G
ENiCrMo-1¬O§C²B¶u«¬ÃÄ¥Ö«¢¤ó¦Xª÷«Y¦C²k±ø¡A²kÁ_¨ã¦³Àu¨}ªº¶ì©Ê¡B¶´©Ê©M§Üµõ©Ê¯à¡A²kÁ_ª÷Äݦb«Ç·Å©M°ª·Å¤U¨ã¦³¸û°ªªº±j«×©M«Ü±jªº@»k¯à¤O¡C
¥Î³~¡G
¾A¥Î©óNi-Cr-Mo¦Xª÷ªº²k±µ©M@»G»kªí±°ï²k¡A¯S§O¬O«¢¤ó G(UNS N06007)Ãþ¦Xª÷»P¨ä¥L¿ûºØ¥H¤ÎNi-Cr-Mo¦Xª÷´_¦X¿ûªº²k±µ©M°ï²k¡C
º²¼Åª÷ÄݤƾǦ¨¤À¡]%¡^
¸ÕÅ綵¥Ø
C
S
Mn
Si
P
Cr
Ni
Mo
Cu
Nb
Fe
Co
W
¨ä¥¦¤¸¯ÀÁ`¶q
¼Ð·ÇÈ 0.05 0.03 1.0-2.0 1.0 0.04 21.0-23.5 ¾l¶q 5.5-7.5 1.5-2.5 1.75-2.5 18.0
-21.0
2.5 1.0 0.5
¨ÒÈ 0.022 0.003 1.64 0.31 0.007 21.35 44.87 6.51 1.93 2.06 20.36 0.1 0.1 --
º²¼Åª÷ÄݤO¾Ç©Ê¯à
¸ÕÅ綵¥Ø
Rm
MPa
ReL/Rp0.2
MPa
A/%
«OÃÒÈ 620 -- 20
¨ÒÈ 690 443 36
°Ñ¦Ò¹q¬y¡]DC+¡^
²k±øª½®|mm
£X3.2
£X4.0
²k±µ¹q¬yA 70~100 100~140
ª`·N¨Æ¶µ:
1. ²k«e²k±ø»Ý¸g350¢J¯MµH1¤p®É¡F
2. ²k«e²M°£²k¥óªºÅKùסBªo¦Ã¡B¤ô¤Àµ¥Âø½è¡C