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Build Your Online Product Catalogs?
| Product Name: |
tungsten carbide wire drawing dies with steel cas
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| Supply Ability: |
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| Related proudcts |
tungsten carbide, carbide dies, wire drawing dies, |
| Specifications |
various size |
| Price Term: |
FOB |
| Port of loading: |
any of China |
| Minimum Order |
10 KG |
| Unit Price: |
60-120 USD/KG |
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The roles of different parts for tungsten carbide drawing dies blanks
The shape and size of different parts for carbide drawing die, depended on the drawn metal components, performance and size, the size for compression ratio, lubrication, drawn conditions and requirements for products.
Entrance area
Entrance area to work area are designed for arc transition in favor of material drawing into the work area, and will not grazed by ridge hole.
The cone angle of lubrication
Lubrication area is the storage of lubricants, so the the material is drawn can be lubricated, in favor of the smooth progress of the drawing process. It’s by means of lubrication area to enlarge the work area when drawing die enlarge hole. The height for lubrication size is 0.25 times higher than the height of blank.
Work area
Plastic deformed area of metal stretch, that is metallic materials is through the area, diameter will range from big to small, tube wall becomes thin or tube diameter gets small when drawing tube. The length of the work area will be different according to drawn material diameter and lubrication. The principle for choosing is as following:
1.Drawing soft metal wire should be shorter than hard metal wire
2.Stretching small metal wire should be shorter than dry lubrication stretch
3.Wet lubrication stretch should be shorter than dry lubrication, in normal cases, the length of the work zone is 1.0-1.4 times than wet diameter of sizing district. |
| Company: |
ZHUZHOU UKO CEMENTED CARBIDE CO., LTD
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| Contact: |
Ms. carolyn liu |
| Address: |
22 Xinhua West Road, Hetang district, Zhuzhou, Hunan, P.R.China |
| Postcode: |
412000 |
| Tel: |
0086-731-28339730 |
| Fax: |
0086-731-28337210 |
| E-mail: |
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