- Standard No.
- GB/T 2861.8-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
-
GB/T 2861.8-2008
- Replace
-
GB/T 2861.13-1990
- Scope
- This part specifies the structure, size and specification marks of the cylindrical helical compression spring of the die guide device. This standard applies to cylindrical helical compression springs for die guides.
GB/T 2861.8-2008 Referenced Document
- GB/T 2861.10 Guide unit for stamping dies.Part 10:Washings
- GB/T 2861.9 Guide unit for stamping dies.Part9:Bushings
- GB/T 70.1 Hexagon socket head cap screws*, 2008-08-25 Update
- JB/T 8070 Technical conditions of die base parts*, 2020-12-09 Update
- JB/T 8071 Accuracy test for stamping die sets
GB/T 2861.8-2008 history
GB/T 2861.8-2008 Guide unit for stamping dies.Part8:Guide pillars with taper lead for ball-bearing has been changed from GB/T 2861.13-1990 Guide unit for press tools--Guide pillar with taper lead, type B.