iso9001 Cold Drawn Steel Wire 1.83mm For Bike Tire , Tyre Bead Wire manufacturer from China Zhangjiagang City Shengda Steel Wire Rope Co.,Ltd

iso9001 Cold Drawn Steel Wire 1.83mm For Bike Tire , Tyre Bead Wire

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Bronze coated 0.36g/kg
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Bronze coated 0.36g/kg

Torsion(360°/100d) 35times

Perfect package

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	Φ 1.83mm
Item		Standard		Result
Diameter(mm)		1.83± 0.02		1.81-1.85
Breaking force (Mpa)		≥1800		1800-1860
Elongation at break(%)		≥5.0		5.0-6.0
Yield ratio(%)		≥85		85.4-87.6
Torsion(360°/100d)		≥25		29-35
Bronze coated(g/kg)		0.20-0.40		0.32-0.36
Sn (%)		0.3-3.0		1.7
Cu(%)		≥97		98.3
Surface Quality		Coating Smooth and uniform		conform