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Drawing Dies-->>High Accuracy Poly Crystal Dies |
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Accuracy Poly Crystal Drawing Dies is a kind of man-made diamond
product developed in domestic recently several years, imitating
imported Poly crystal product. On the basement of man-made poly
crystal, the hardness and density of such mold are enhanced,
and its crystal degree is more average, molecule allies structure
is more reasonable which reduce the dropping granule and coarse
degree. Such product is produced in high temperature press,
so it can bear the temperature up to 1200＜C, which is the better
product to instead imported Poly Crystal. It not only has the
same abrasion degree and hardness, and also has a good anti-round
degree, whose crystal granule provide a high brightness degree
for finished wire. |
| Products Specification |
| High Accuracy Poly Crystal Dies10μ5μ |
Mold
Core
Specificationφ〜h(mm) |
3〜1.5 |
4〜2 |
5〜2.5 |
6〜3 |
7〜3 |
8〜4 |
10〜5 |
16〜8 |
20〜10 |
| Repairable
Max. Diameter of soft wire hole(mm)(Such as copper ,Pb,
gold, ally and other wire material) |
0.4 |
1 |
1.5 |
2.0 |
2.5 |
2.7 |
3.5 |
5.5 |
8.0 |
| Repairable
Max. Diameter of soft wire of hole(mm)(Such as: tungsten,
molybdenum, steel and other wire material) |
0.15 |
0.3 |
0.6 |
1.0 |
1.3 |
1.5 |
2 |
2.5 |
3.0 |
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