B247M

B247M (Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring Forgings (Metric))· ASTM (美国) · 18 种材料

名称	材料组别
B 247 1100	铝	chevron_right
B 247 2014	铝	chevron_right
B 247 2018	铝	chevron_right
B 247 2025	铝	chevron_right
B 247 2218	铝	chevron_right
B 247 2219	铝	chevron_right
B 247 2618	铝	chevron_right
B 247 3003	铝	chevron_right
B 247 4032	铝	chevron_right
B 247 5083	铝	chevron_right
B 247 6061	铝	chevron_right
B 247 6066	铝	chevron_right
B 247 6151	铝	chevron_right
B 247 7049	铝	chevron_right
B 247 7050	铝	chevron_right
B 247 7075	铝	chevron_right
B 247 7076	铝	chevron_right
B 247 7175	铝	chevron_right