JJG 652-2012
Rotating Pure Bending Fatigue Testing Machines (English Version)
- Standard No.
- JJG 652-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Latest
- JJG 652-2012
- Scope
- This procedure applies to the initial calibration, subsequent calibration and in-use inspection of the rotating pure bending fatigue testing machine (hereinafter referred to as the testing machine). Rotating pure bending fatigue testing machines mainly include four-point stressed rotating pure bending fatigue testing machines, cantilever type rotating pure bending fatigue testing machines and high temperature rotating pure bending fatigue testing machines. Other types of rotating bending fatigue testing machines can be calibrated with reference to this procedure.
JJG 652-2012 history
- 2012 JJG 652-2012 Rotating Pure Bending Fatigue Testing Machines
- 1990 JJG 652-1990 Verification Regulation of Rotating Pure Bending Fatigue Testing Machines
