GB/T 15970.7-2000
Corrosion of metals and alloys-Stress corrosion testing-Part 7:Slow strain rate testing (English Version)
- Standard No.
- GB/T 15970.7-2000
- Language
- Chinese, Available in English version
- Release Date
- 2000
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2018-07
- Replace By
- GB/T 15970.7-2017
- Latest
- GB/T 15970.7-2017
- Scope
- 1.1 The content of GB/T 15970.7 involves the slow strain rate test procedure, which is used to study the susceptibility of metals to stress corrosion cracking and hydrogen-induced cracking. The term "metal" as used in this standard also includes alloys. 1.2 The scope of applicability of the slow strain rate test includes plates, rods, wires, strips, and tubes, and their assemblies; also includes weldments. Tests may be performed on either initially smooth specimens or notched or pre-cracked specimens. 13 The main advantage of this test is the ability to quickly evaluate the susceptibility to stress corrosion cracking of a particular metal and environment combination.
GB/T 15970.7-2000 history
- 2017 GB/T 15970.7-2017 Corrosion of metals and alloys—Stress corrosion testing—Part 7: Slow strain rate testing
- 2000 GB/T 15970.7-2000 Corrosion of metals and alloys-Stress corrosion testing-Part 7:Slow strain rate testing
GB/T 15970.7-2000 -All Parts
GB/T 15970.1-2018 Corrosion of metals and alloys.Stress corrosion testing.Part 1:General guidance on testing procedures
GB/T 15970.10-2021 Corrosion of metals and alloys—Stress corrosion testing—Part l0: Reverse U-bend method
GB/T 15970.11-2022 Corrosion of metals and alloys—Stress corrosion cracking—Part 11: Guidelines for testing the resistance of metals and alloys to hydrogen embrittlement and hydrogen-assisted cracking
GB/T 15970.2-2000 Corrosion of metals and alloys-Stress corrosion testing--Part 2: Preparation and use of bent-beam specimens
GB/T 15970.3-1995 Corrosion of metals and alloys--Stress corrosion testing--Part 3: Preparation and use of U--bend specimens
GB/T 15970.4-2000 Corrosion of metals and alloys-Stress corrosion testing--Part 4: Preparation and use of uniaxially loaded tension specimens
GB/T 15970.5-1998 Corrosion of metals and alloy--Stress corrosion testing--Part 5: Preparation and use of C-ring specimens
GB/T 15970.6-2007 Corrosion of metals and alloys.Stress corrosion testing.Part 6: Preparation and use of pre-cracked specimens for tests under constant load or constant displacement
GB/T 15970.7-2017 Corrosion of metals and alloys—Stress corrosion testing—Part 7: Slow strain rate testing
GB/T 15970.8-2005 Corrosion of metals and alloys.Stress corrosion test.Part 8:Preparation and use of specimens to evaluate weldments
GB/T 15970.9-2007 Corrosion of metals and alloys.Stress corrosion testing.Part 9: Preparation and use of pre-cracked specimens for tests under rising load or rising displacement