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深圳市凯帝科技有限公司
Shenzhen Kyde Technology Co., Ltd
Contact: Hyde Zhou
Tel: +86 755 84529825
Mobile: +86 13590301502
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| Metal tooling |
Deep Drawing Tool
Successful deep drawing depends on many factors. Ignoring even one of them
during tool design and build can prove disastrous.
1. Material type
2. chickness
3. N and R values (“N” - The work hardening exponent, “R” – The plastic strain ratio)
4. Blank size and shape
5. Part geometry
6. Press speed (ram speed)
7. Draw radii
8. Draw ratio
9. Tool surface finish
10. Tool temperature
11. Lubricant
12. Draw bead height and shape
13. Binder pressure
14. Binder deflection
15. Standoff height
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