英文標(biāo)準(zhǔn)名稱:Metallic materials - Sheet and strip - Determinations of forming limit curves - Part 2: Determinations of forming limit curves in laboratory
英文標(biāo)準(zhǔn)名稱:Metallic materials - Sheet and strip - Determinations of forming limit curves - Part 2: Determinations of forming limit curves in laboratory