首页 > 标准共享

发 贴签 到

[国外标准] ASTM B 801-99 Standard Specification for Concentric-Lay-Stranded Conductors of 8000 Series Aluminum Alloy for Subsequent Covering or Insulation

aassdd

P:2008-02-01 09:09:32

1

ASTM B 801-99 Standard Specification for Concentric-Lay-Stranded Conductors of 8000 Series Aluminum Alloy for Subsequent Covering or Insulation.pdf

ASTM B 801-99 Standard Specification for Concentric-Lay-Stranded Conductors of 8000 Series Aluminum Alloy for Subsequent Covering or Insulation.pdf

longitudinal expansion coefficient - 线性膨胀系数,纵向膨胀系数 （0） 投诉

1