Steel Wire for Reinforcement of Rubber Tube

Product Details

Product Description

Various hose wire series as following form Our products can be produced AC-cording to GB/T DIN ASTM JIS and so on.

Steel wire for reinforcement of rubber tube GB/T11182/1989
Nominal diameter(mm)	Tolerance (mm)	The minions of tensile strength (N/mm²)		The minimum of torsion	The minimum of intension ratio
0.20		2150		70	58
0.20		2450		70	58
0.25		2150		70	58
0.25	±0.010	2450		70	58
0.30		2150		60	58
0.30		2450		60	58
0.30		2750		60	50
0.40		2150		60	58
0.40		2450		60	58
0.50		2150		60	50
5	±0.015	2450		60	50
0.60		2150		25	50
0.60		2450		25	50
0.70		2150		25	50
0.80	±0.020	1950		24	50
Note: during the specification of 0.20 -0.80mm ,the manufacture and customer could arrange a proper specification,for which the standards for the next bigger diameter should be referred to.
The ellipticity of steel wire should be not more than half of the diameter tolerance The elongation of steel wire at breaking should be not less than 2% ,which could be arranged by the manufacturer customer . The brass layer copperized on steel wire should contain copper and zinc only to, among which the copper content should be (68±4)%,the weight of the brass layer should conform to the requirements in table2.
Nominal diameter (mm)			The minimum weight of the brass layer on perlilogram steel wire(g/kg)
D < 0.35			≥ 3.0
D ≥ 0.35			≥ 2.0

Bead Wire