GB 13447-1992
Steel blank for seamless gas cylinder (English Version)
- Standard No.
- GB 13447-1992
- Language
- Chinese, Available in English version
- Release Date
- 1992
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2009-09
- Replace By
- GB 13447-2008
- GB/T 13447-2008
- Latest
- GB 13447-2008
- GB/T 13447-2008
- Scope
- This standard specifies the size, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, marks, quality certificates, etc. of billets for seamless gas cylinders. This standard applies to billets for manufacturing high-pressure seamless gas cylinders.
GB 13447-1992 history
- 2008 GB 13447-2008 Steel blank for seamless gas cylinder
- 1992 GB 13447-1992 Steel blank for seamless gas cylinder