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Certification
450 Straightness Cold Drawn Steel Wire For Bicycle Tire
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Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Tensile Strength (Mpa): | 2156 | Application: | Automobiles, Bicycle, Bike, Motorcycles, Planes, Vehicles |
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| Feature: | Bronze Coated, Durable, Rustproof, Waterproof | Straightness: | 450 |
| Elongation(%): | 8.8 | Torsion(360°/200d): | 59 |
| Cu (%): | 99.3 | Yield Rate %: | 90.1 |
| High Light: | Tire Bead Wire,Bronze Coate Bead Wire |
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450 Straightness Cold Drawn Steel Wire For Bicycle Tire
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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Assay of chemical contents |
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C |
Mn |
Si |
P |
S |
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0.68-0.71 |
0.5-0.60 |
0.17-0.28 |
0.006-0.018 |
0.005-0.019 |
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Contact Details
Zhangjiagang City Shengda Steel Wire Rope Co.,Ltd.
Contact Person: Miss. Tina
Tel: 18550137680
Fax: 86-0512-56766581
Send your inquiry directly to us
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