GB/T 1220-1992
Stainless steel bars
2007-12
- Standard No.
- GB/T 1220-1992
- Language
- Chinese
- Release Date
- 1992
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 1220-2007
- Lastest
- GB/T 1220-2007
- Scope
- This standard specifies the size, shape, technical requirements, test methods, acceptance rules, packaging marks and quality certificates of stainless steel rods. This standard applies to hot-rolled and forged stainless steel rods with a size not greater than 250mm, and its chemical composition is also applicable to ingots and billets.
GB/T 1220-1992 history
- 0000年 GB 1220-2007
- 1992 GB 1220-1992 Stainless steel rod
- 1984 GB 1220-1984 Stainless steel rod