GB/T 4675.5-1984
Weldability testing--Testing method of maximum hardness in weld heat-affected zone
- Standard No.
- GB/T 4675.5-1984
- Language
- Chinese
- Release Date
- 1984
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Lastest
- GB/T 4675.5-1984
- Scope
- This standard applies to manual arc welding, and is a test method for relatively evaluating the cold cracking tendency of steel products based on the highest hardness in the heat-affected zone.
GB/T 4675.5-1984 history
- 1984 GB/T 4675.5-1984 Weldability testing--Testing method of maximum hardness in weld heat-affected zone
GB/T 4675.5-1984 -All Parts
GB/T 4675.1-1984 Weldability testing Method of Y-groove cracking test
GB/T 4675.2-1984 Weldability testing--Method of controlled thermal severity cracking test
GB/T 4675.3-1984 Weldability testing--Method of cracking test for welded tee joint
GB/T 4675.4-1984 Weldability testing--Method of FISCO cracking test
GB/T 4675.5-1984 Weldability testing--Testing method of maximum hardness in weld heat-affected zone