High quality medium carbon steel wire is made of Shagang wire rod. Spoke Steel Wire is one of the Medium Carbon Steel Wire. Removing the oxide that layer on the wire rods,next it is hydrochloric acid cleaning phosphating, saponification,and drawing wires ; After production, we can do tensile strength test,reduction of area test,elongation test,torsion test,wrapping test ,bending test,ect. To test the quality of the product. 

Product Name: High Quality Sae1045 Motorcycle Spoke Steel Wire 

Standard:        DIN 17223-1, EN10270-1, JIS G 3206, JIS G 3521, JIS G 3522,IS 4454, ASTM A 853-04, 

                       ASTM A 227, GOST 9389, GOST 14959

Usage:             Mechanical Equipment,Engineering Vehicle,Motor Vehicle,Motorcycle,

                       Accumulator Car,Bicycle,Fitness Equipment,

                       Elevator,Steel Wire Screen,Mattress And Sofa,Umbrella Frame,Electronic Products,ect.

Spring Usage: Compression spring,torsion spring,extension spring,agricultural machines,die springs,

                      strip&wire forming springs

Material:        SAE1006, SAE1008, SAE1010, Q195, Q235, 30#, 35#, 30Mn, 40#, 42A,

                     SWRH 42B, 45#, 50#, 55#, 30MnSi, 62A,62B, 60, 65, 65Mn, 70, 75,

                     72A, 72B, 77A, 77B, 80,82A, 82B

STEEL WIRE REQUIREMENTS

Grade A in norminal size range from 1.00 to 10.00mm;

Grade B in norminal size range from 0.30 to 20.00mm;

Grade C in norminal size range from 2.00 to 20.00mm;

Grade D in norminal size range from 0.07 to 20.00mm;

Wire grade A,B,C and D are distinguished on the basis of their mechanical properties;
For grade D,in addition particular requirements relating to the surface condition have been specified.