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Zhangjiagang City Shengda Steel Wire Rope Co.,Ltd.
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tyre bead wire brass coated steel wire copper coated steel wire
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
High tensile 0.78mm Bronze Coated Bead Wire Steel
High tensile 0.78mm Bronze Coated Bead Wire Steel For Automobiles
1. Copper coated
2. Coating Smooth and uniform
3. High tensile
Description:
Bead wire for tire rim is widely applied to the manufacturing of various tires rims for automobiles,motorcycles,planes as well as other vehicles.It’s the pivotal material of tire,which can strengthen the tire and is considered an important raw material for the tyre manufacturing business.
Specifications:
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Description |
BEAD WIRE |
Reference |
GB/T14450- 2008 |
Diameter |
Φ0.78mm |
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Item |
Standard |
Result |
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Diameter(mm) |
0.78±0.02 |
0.79 |
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Surface Quality |
Coating Smooth and uniform |
conform |
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Straightness |
The property of a 3 meter long wire to be straightness at a 600mm-distance of between Straight parallel lines |
450 |
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Tensile(Mpa) |
≥1850 |
2156 |
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Elongation(%) |
≥5 |
8.8 |
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Torsion(360°/200d) |
≥50 |
59 |
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Cu (%) |
≥97 |
99.3 |
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Yield Rate % |
80 |
90.1 |
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Sn (%) |
0.3-3.0 |
0.70 |
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Adhesion |
≥685N/50mm |
948N/50mm |
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Ass
Zhangjiagang City Shengda Steel Wire Rope Co.,Ltd. [China (Mainland)]
Business Type:Manufacturer | |||||||||
