Minimalist Apps Are The Future. Is It True?
[caption id="attachment_16261" align="aligncenter" widt...
Minghe Sand Casting Org Is Professional Sand Casting Encyclopedia Base.
⑴ In terms of materials: use materials with better drawing properties.
⑵, to reduce the strain:
1). Choose a reasonable size and shape of the blank;
2), adjust the drawbead parameters;
3) Add auxiliary processes, such as incisions, etc.;
4) Improve lubrication conditions;
5), modify the process supplementary surface;
6) Adjust the pressing force.
More related app promotion guides: