A5.12/A5.12M

A5.12/A5.12M (电弧焊和切割用钨和氧化分散钨焊条规范)· AWS (美国) · 20 种材料

名称 材料组别
EWCe-2 钨 chevron_right
EWG 钨 chevron_right
EWLa-1 钨 chevron_right
EWLa-1.5 钨 chevron_right
EWLa-2 钨 chevron_right
EWP 钨 chevron_right
EWTh-1 钨 chevron_right
EWTh-2 钨 chevron_right
EWZr-1 钨 chevron_right
EWZr-8 钨 chevron_right
WCe20 钨 chevron_right
WLa10 钨 chevron_right
WLa15 钨 chevron_right
WLa20 钨 chevron_right
WP 钨 chevron_right
WTh10 钨 chevron_right
WTh20 钨 chevron_right
WTh30 钨 chevron_right
WZr3 钨 chevron_right
WZr8 钨 chevron_right