求助:C-1045 Steel 满足 ASTM A148-01 grade 80-50 ,这是什么材料? 国内对应的材料的牌号为???
. d* X% p8 F* X7 j( t请各位大虾帮帮忙!!!
美规1045材质,按以下制造:
# c, G" b3 I: [9 G
ASTM A148/A148M-05 fficeffice" /> | & F: ?8 u2 F% |. @: \+ [
Standard Specification for Steel Castings, High Strength, for Structural Purposes |
上ASTM网站,看细节!
欢迎光临 机械必威体育网址 (//www.szfco.com/) | Powered by Discuz! X3.4 |