GB/T 41107.2-2021
Destructive tests on welds in metallic materials—Hot cracking tests for weldments—Arc welding processes—Part 2:Self-restraint tests (English Version)
- Standard No.
- GB/T 41107.2-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 41107.2-2021
- Scope
- This document specifies the specimen size, sample requirements and test procedures for self-restrained thermal crack tests such as T-joint weld crack tests, weld metal tensile tests, and longitudinal bending tests. This document is mainly applicable to the evaluation of hot crack susceptibility of austenitic stainless steel, nickel, nickel-based and nickel-copper welding materials, and can also be used to evaluate other weld metals, but it is not applicable to the evaluation of base metals, nor does it give any acceptance criteria.
GB/T 41107.2-2021 Referenced Document
- GB/T 19869.1 Welding procedure qualification test for steels,nickel and nickel alloys
- GB/T 228.1 Metallic materials—Tensile testing—Part 1: Method of test at room temperature
- GB/T 25774.1 Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals*， 2023-11-27 Update
- GB/T 2652 Destructive tests on welds in metallic materials—Longitudinal tensile test on weld metal in fusion welded joints*， 2022-10-12 Update
- GB/T 2653 Bend test methods on welded joints
- GB/T 41107.1 Destructive tests on welds in metallic materials—Hot cracking tests for weldments—Arc welding processes—Part 1:General
GB/T 41107.2-2021 history
- 2021 GB/T 41107.2-2021 Destructive tests on welds in metallic materials—Hot cracking tests for weldments—Arc welding processes—Part 2:Self-restraint tests
