GB/T 4357-1989
Carbon spring steel wires (English Version)
- Standard No.
- GB/T 4357-1989
- Language
- Chinese, Available in English version
- Release Date
- 1989
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2010-05
- Replace By
- GB/T 4357-2009
- Latest
- GB/T 4357-2022
- Scope
- This standard specifies the classification, size, shape, technical requirements, test methods, inspection rules, packaging, marks and quality certificates of carbon spring steel wire. This standard applies to cold-drawn carbon spring steel wires of circular cross-section for machinery.
GB/T 4357-1989 history
- 2022 GB/T 4357-2022 Cold-drawn unalloyed steel wire for springs
- 2009 GB/T 4357-2009 Cold-drawn non-alloy steel wire for springs
- 1989 GB/T 4357-1989 Carbon spring steel wires
