GB/T 1973.1-2021
Small cylindrical springs—Part 1：Technical specification (English Version)
- Standard No.
- GB/T 1973.1-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 1973.1-2021
- Replace
- GB/T 1973.1-2005
- Scope
- This part of GB/T1973 specifies the technical requirements, test methods and inspection rules for small cylindrical coil springs, as well as packaging, marking, transportation and storage requirements. This section applies to circular cross-section cylindrical spiral compression, tension and torsion springs (hereinafter referred to as springs) whose cross-sectional diameter is less than 0.5mm. Other springs can be used as a reference.
GB/T 1973.1-2021 Referenced Document
- GB/T 1805 Spring—Vocabulary*， 2021-10-11 Update
- GB/T 1973.1 Small cylindrical springs—Part 1：Technical specification
- GB/T 21652 Copper and copper alloy wire
- GB/T 24588 Stainless steel spring wires
- GB/T 4357 Cold-drawn unalloyed steel wire for springs*， 2022-04-15 Update
- GB/T 4879 Rustproof packaging
- JB/T 7944 Coiled helical springs.Sampling in spection
- YB/T 5311 Carbon spring steel wire for significant use
- YS/T 571 Copper-beryllium alloy round wire
GB/T 1973.1-2021 history
- 2021 GB/T 1973.1-2021 Small cylindrical springs—Part 1：Technical specification
- 2005 GB/T 1973.1-2005 Small cylindrically coiled springs specification
- 1989 GB/T 1973.1-1989 Small cylindrically coiled springs specification
- 0000 GB 1973-1980
