A663/A663M

A663/A663M (商品级碳素钢棒的机械性能标准规范)· ASTM (美国) · 16 种材料

名称	材料组别
A 663 Grade 310	结构钢	chevron_right
A 663 Grade 345	结构钢	chevron_right
A 663 Grade 380	结构钢	chevron_right
A 663 Grade 415	结构钢	chevron_right
A 663 Grade 45	结构钢	chevron_right
A 663 Grade 450	结构钢	chevron_right
A 663 Grade 485	结构钢	chevron_right
A 663 Grade 50	结构钢	chevron_right
A 663 Grade 515	结构钢	chevron_right
A 663 Grade 55	结构钢	chevron_right
A 663 Grade 550	结构钢	chevron_right
A 663 Grade 60	结构钢	chevron_right
A 663 Grade 65	结构钢	chevron_right
A 663 Grade 70	结构钢	chevron_right
A 663 Grade 75	结构钢	chevron_right
A 663 Grade 80	结构钢	chevron_right