GB/T 22565.1-2021
金属材料 薄板和薄带 回弹性能评估方法 第1部分:拉弯法
Metallic materials—Sheet and strip—Method for spring back evaluation—Part 1: Stretch bending
- 实施日期
- 2022-07-01
- 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 22565.1-2021
Metallic materials—Sheet and strip—Method for spring back evaluation—Part 1: Stretch bending
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Metallic materials—Principles and designs for multiaxial fatigue testing
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Metallic materials—Multiaxial fatigue testing—Axial-torsional strain-controlled method
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Non-destructive testing of steel tubes—Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections
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Determination of content of nonmetallic inclusions in steel—Extremum analytical method
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Metallic materials—Sheet and strip—Hole expanding test
GB/T 24488-2021
Test method for electrochemical properties of magnesium alloys sacrificial anode
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Metallic materials—Sheet and Strip—Earing test
GB/T 3075-2021
Metallic materials—Fatigue testing—Axial force-controlled method
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Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis