Draft Document - Aerospace series - Steel FE-CM68 - Solution treated - R<(Index)m> 485 MPa - Castings - Sand or investment casting; German and English version FprEN 3363:2018
文件草案——航空航天系列——FE-CM68钢——固溶处理——R<（索引）m>度485 MPa——铸件——砂或熔模铸造；德文和英文版FprEN 3363:2018

2019-02-01

Steel FE-CM61 - homogenised, solution treated, precipitation hardened and sub zero - Rm >or= 1240 MPa - High strength sand or investment casting
FE-CM61钢-均化、固溶处理、沉淀硬化和零下-Rm>or=1240 MPa-高强度砂或熔模铸造

1988-03-31

Steel FE-CM61 - homogenised, solution treated, precipitation hardened and sub zero - Rm >ou= 830 MPa - Medium strength sand or investment casting
FE-CM61钢-均化、固溶处理、沉淀硬化和零下-Rm>ou=830 MPa-中等强度砂或熔模铸造

1988-03-31