ASTM B344-2014 标准详情
- 标准号:ASTM B344-2014
- 中文标题:标准规范拉制或轧制的镍铬和镍铬铁合金电热元件
- 英文标题:Standard Specification for Drawn or Rolled Nickel-Chromium and Nickel-Chromium-Iron Alloys for Electrical Heating Elements
- 标准类别:美国材料与试验协会ASTM
- 发布日期:10 January 2014
Scope 1.1 This specification covers annealed, drawn, or rolled shapes for electrical heating purposes, of alloys having the nominal compositions of 80 % nickel and 20 % chromium; 60 % nickel, 16 % chromium, and remainde
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