GB/T 24588-2009 in English

《GB/T 24588-2009不锈弹簧钢丝》由TC183（全国钢标准化技术委员会）归口，TC183SC3（全国钢标准化技术委员会盘条及钢丝分会）执行，主管部门为中国钢铁工业协会。
本标准规定了不锈弹簧钢丝的术语和定义、订货内容、牌号与组别、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志和质量证明书。
本标准适用于制作弹簧用奥氏体型和沉淀硬化型不锈弹簧钢丝。

1 Scope

This standard specifies stainless steel wire for springs in terms of terms and definitions, order contents, designation and group, dimension, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, marking and certification.
This standard is applicable to austenitic type for spring and PH stainless spring steel wire.

2 Normative References

The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding corrigendum), or revisions of, any of these publications do not apply. However, all parties coming to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards. For undated references, the latest edition of the normative document referred to applies.
GB/T 222 Permissible Tolerances for Chemical Composition of Steel Products
GB/T 223.3 Methods for Chemical Analysis of Iron, Steel and Alloy-The Diantipyrylmethane Phosphomolybdate Gravimetric Method for the Determination of Phosphorus Content
GB/T 223.4 Alloyed Steel - Determination of Manganese Content - Potentiometric or Visual Titration Method
GB/T 223.5 Steel and Iron-Determination of Acid-soluble Silicon and Total Silicon Content - Reduced Molybdosilicate Spectrophotometric Method
GB/T 223.8 Methods for Chemical Analysis of Iron, Steel and Alloy - the Sodium Fluoride Separation-EDTA Titration Method for the Determination of Aluminium Content
GB/T 223.11 Iron Steel and Alloy - Determination of Chromium Content - Visual Titration or Potentiometric Titration Method
GB/T 223.17 Methods for Chemical Analysis of Iron, Steel and Alloy The Diantipyrylmethane Photometric Method for the Determination of Titanium Content
GB/T 223.18 Methods for Chemical Analysis of Iron, Steel and Alloy The Sodium Thiosulfate Separation Iodimetric Method for the Determination of Copper Content
GB/T 223.23 Iron, Steel and Alloy - Determination of Nickel Content - The Dimethylglyoxime Spectrophotometric Method
GB/T 223.25 Methods for Chemical Analysis of Iron, Steel and Alloy - The Dimethylglyoxime Gravimetric Method for the Determination of Nickel Content
GB/T 223.26 Iron Steel and Alloy-Determination of Molybdenum Content-The Thiocyanate Spectrophotometric Method
GB/T 223.28 Methods for Chemical Analysis of Iron, Steel and Alloy - The α-denzoinoxime Gravimetric Method for the Determination of Molybdenum Content

Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4. Order Content
5 Designation and Group
6 Size, Shape, Weight and Permissible Deviation
7 Technical Requirements
8 Test Method
9 Inspection Rules
10 Packaging, Marking and Quality Certificate
Appendix A (Informative) Comparison of the Old, New and Foreign Similar Designations
Appendix B (Informative) Technical Differences between This Standard and JIS G4314-1994 and Their Reasons