JB/T 7643.1-1994
Die Template Rectangular Concave Template (English Version)
- Standard No.
- JB/T 7643.1-1994
- Language
- Chinese, Available in English version
- Release Date
- 1994
- Published By
- Professional Standard - Machinery
- Status
- 2008-07
- Replace By
- JB/T 7643.1-2008
- Latest
- JB/T 7643.1-2008
- Scope
- This standard specifies the materials, technical conditions, structural types, size specifications and markings of the rectangular concave die formwork. This standard applies to concave templates for punch molds.
JB/T 7643.1-1994 history
- 2008 JB/T 7643.1-2008 Stamping die plates.Part 1:Rectangular die plates
- 1994 JB/T 7643.1-1994 Die Template Rectangular Concave Template
