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Application: | Bike, Bicycle, Automobiles, Motorcycles, Planes, Vehicles | Feature: | Rustproof, Durable, Waterproof, Bronze Coated |
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Type: | Tire Bead Wire | Product Name: | Brass Coated Steel Wire |
Steel Grade: | 70#,72#,80#,82# | Standard: | AISI,ASTM,GB,JIS |
Highlight: | Bronze Coate Bead Wire,Tire Bead Wire,Tire Steel Wire |
Brass Coated Steel Bead wire
Descrition:
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:
Description |
BEAD WIRE |
Reference |
GB/T14450- 2008 |
Diameter |
Φ0.95mm |
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Item |
Standard |
Result |
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Diameter(mm) |
0.94-0.97 |
0.94-0.96 |
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Surface Quality |
Coating Smooth and uniform |
conform |
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Straightness |
≤400 |
120-400 |
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Yield ratio |
92.0-95.0 |
93.4-94.9 |
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Tensile(Mpa) |
≥1850 |
1980-2130 |
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Elongation(%) |
≥5 |
8.5-9.2 |
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Torsion(360°/200d) |
≥30 |
31-42 |
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Bronze coated(g/kg) |
0.35-0.65 |
0.40-0.50 |
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Cu (%) |
97-99 |
98.6-99.2 |
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No. of Joints |
2 |
0 |
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Sn (%) |
0.5-3.0 |
0.8-1.40 |
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Adhesion |
≥932N/50mm |
1496N/50mm |
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Assay of chemical contents |
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C |
Mn |
Si |
P |
S |
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0.70-0.72 |
0.5-0.60 |
0.17-0.30 |
0.006-0.015 |
0.005-0.017 |
Contact Person: Miss. Tina
Tel: 18550137680