GB/T 38440-2019
Test method for penetration strength of cast iron
- 实施日期
- —
- ICS 分类
- 77.040.10
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 38440-2019
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Metallic materials—Methods for creep-fatigue damage assessment and life prediction