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紫铜带的试验方法

紫铜带的试验方法

一、化紫铜带学成分仲裁分析方法

  紫铜带材的化学成分仲裁分析方法按GB/T 5121.1~5121.23的规定进行。

二、紫铜带力学性能检验方法:

  紫铜带材的拉伸试验按GB/T 228的规定进行,拉伸试样应符合GB/T 6397表10中PO1、PO4、PO5试样号的规定;维氏硬度试验按GB/T 4340的规定进行。

三、紫铜带弯曲试验方法:

  紫铜带材的弯曲试验按GB/T 232的规定进行。

四、紫铜带晶粒度检验方法:

  紫铜带材的晶粒度检验按YB/T 5148的规定进行。

五、紫铜带尺寸测t方法:

  紫铜带材的外形尺寸应用相应精度的测量工具进行测量。

六、紫铜带表面质f检验方法:

  紫铜带材的表面质量应用目视进行检验。
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