SN EN 14977-2006 标准详情
- 标准号:SN EN 14977-2006
- 中文标题:
- 英文标题:Copper And Copper Alloys - Detection Of Tensile Stress - 5 % Ammonia Test
- 标准类别:瑞士标准化协会SNV
- 发布日期:
Describes a medium-duration test using an ammonical atmosphere for the purpose of detecting the presence of tensile stress, residual or applied, in grades of copper or copper-alloy products that might bring about failure of a component in service or
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