JB/T 9955.2-1999
Radial forging machines Precision (English Version)
- Standard No.
- JB/T 9955.2-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Machinery
- Status
- 2016-03
- Replace By
- JB/T 9955.2-2015
- Latest
- JB/T 9955.2-2015
- Replace
- ZB J62004-1987
- Scope
- This standard specifies the geometric accuracy, working accuracy and inspection methods of radial forging machines. This standard applies to radial forging machines for hot forging of ferrous or non-ferrous metals with round or square sections.
JB/T 9955.2-1999 history
- 2015 JB/T 9955.2-2015 Radial forging machine.Part 2: Testing of accuracy
- 1999 JB/T 9955.2-1999 Radial forging machines Precision
