A646/A646M

A646/A646M (Standard Specification for Premium Quality Alloy Steel Blooms and Billets for Forgings)· ASTM (美国) · 42 种材料

名称	材料组别
A 646 Grade 1	结构钢	chevron_right
A 646 Grade 10	结构钢	chevron_right
A 646 Grade 11	结构钢	chevron_right
A 646 Grade 12	结构钢	chevron_right
A 646 Grade 13	结构钢	chevron_right
A 646 Grade 14	结构钢	chevron_right
A 646 Grade 15	结构钢	chevron_right
A 646 Grade 16	结构钢	chevron_right
A 646 Grade 17	结构钢	chevron_right
A 646 Grade 18	结构钢	chevron_right
A 646 Grade 19	结构钢	chevron_right
A 646 Grade 2	结构钢	chevron_right
A 646 Grade 20	结构钢	chevron_right
A 646 Grade 21	结构钢	chevron_right
A 646 Grade 3	结构钢	chevron_right
A 646 Grade 300M	结构钢	chevron_right
A 646 Grade 3310	结构钢	chevron_right
A 646 Grade 4	结构钢	chevron_right
A 646 Grade 4130	结构钢	chevron_right
A 646 Grade 4140	结构钢	chevron_right
A 646 Grade 4330 Mod.	结构钢	chevron_right
A 646 Grade 4335 Mod.	结构钢	chevron_right
A 646 Grade 4340	结构钢	chevron_right
A 646 Grade 4620	结构钢	chevron_right
A 646 Grade 5	结构钢	chevron_right
A 646 Grade 52100	结构钢	chevron_right
A 646 Grade 6	结构钢	chevron_right
A 646 Grade 6150	结构钢	chevron_right
A 646 Grade 7	结构钢	chevron_right
A 646 Grade 8	结构钢	chevron_right
A 646 Grade 8620	结构钢	chevron_right
A 646 Grade 9	结构钢	chevron_right
A 646 Grade 9310	结构钢	chevron_right
A 646 Grade 98BV40	结构钢	chevron_right
A 646 Grade D6AC	结构钢	chevron_right
A 646 Grade H-11	结构钢	chevron_right
A 646 Grade HP 9-4-20	结构钢	chevron_right
A 646 Grade HP 9-4-30	结构钢	chevron_right
A 646 Grade Marage 200	结构钢	chevron_right
A 646 Grade Marage 250	结构钢	chevron_right
A 646 Grade Marage 300	结构钢	chevron_right
A 646 Grade Nit. 135	结构钢	chevron_right