兑水 发表于 2009-9-12 09:51:20

ASTM B 324-2001 电气用矩形和方形铝线

B324-01 Standard Specification for Aluminum Rectangular and Square Wire for Electrical Purposes
页: [1]
查看完整版本: ASTM B 324-2001 电气用矩形和方形铝线