DIN EN 1971-2 (2012-02) 标准详情
- 标准号：DIN EN 1971-2 (2012-02)
- 中文标题：
- 英文标题：Copper and copper alloys - Eddy current test for measuring defects on seamless round copper and copper alloy tubes - Part 2: Test with an internal probe on the inner surface
- 标准类别：德国标准DIN
- 发布日期：
