JB/T 3914-1999
Super-hard abrasive Method for sampling (English Version)
- Standard No.
- JB/T 3914-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Machinery
- Status
- 2012-11
- Replace By
- JB/T 3914-2012
- Latest
- JB/T 3914-2012
- Scope
- This standard specifies the sampling and measurement methods for superabrasives. This standard specifies the inspection sampling of artificial diamond and cubic boron nitride with particle sizes of 16/20~325/400 and micron powder M36/45~M0/0.5.
JB/T 3914-1999 history
- 2012 JB/T 3914-2012 Superabrasive.Sampling method
- 1999 JB/T 3914-1999 Super-hard abrasive Method for sampling
