电线电缆网 > 标准共享 > ASTM B1-13(2018) Hard-Drawn Copper Wire（完整版）
ASTM B1-13(2018) Hard-Drawn Copper Wire - 无图版
luckybamboo323232 --- 2026-02-12 12:07:28
1
sharing the standard for ASTM B1-13(2018) (HD Cu wire)
YAYICUO6 --- 2026-02-22 10:37:20
2
英文解说哟
1
sharing the standard for ASTM B1-13(2018) (HD Cu wire)
2