This standard specifies the scope, terms and medium of, and technical requirements and inspection methods for shot peening of cylindrical spiral compression springs (referred to as coil springs) and automotive leaf springs (referred to as leaf springs).
This standard is applicable to the shot peening technics for the purpose of raising and improving the fatigue life of cylindrical spiral compression springs and automotive leaf springs. It may be referenced by the shot peening of other springs.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this standard. However parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition applies.
GB/T 1805 Nomenclature of springs
3 Terms and definitions
For the purposes of this standard, the terms and definitions specified in GB/T 1805 and the following apply.
3.1
technics parameter
JB/T 10802-2007 The following standards are cited：
