QC/T 637-2000
Automobile engine crankshaft bending fatigue strength test method (English Version)
- Standard No.
- QC/T 637-2000
- Language
- Chinese, Available in English version
- Release Date
- 2000
- Published By
- Professional Standard - Automobile
- Latest
- QC/T 637-2000
- Replace
- JB 3258-1993
- Scope
- This standard specifies the bench fatigue test methods, data processing methods and test accuracy requirements for automobile engine crankshaft crank specimens. This standard is applicable to the following situations: crankshaft fatigue strength evaluation test, new design, change of process, change of materials, source identification, product quality sampling and other situations that are considered likely to cause significant changes in fatigue strength.
QC/T 637-2000 history
- 2000 QC/T 637-2000 Automobile engine crankshaft bending fatigue strength test method
- 0000 JB 3258-1993
