PATENTED AND COLD DRAWN STEEL WIRES- UNALLOYED These wires are cold drawn made from unalloyed high carbon steel. APPLICATIONS: Used in manufacturing of cold formed helical springs. Springs rings and wires forms which find application in automobile, cycle and other industrial equipments. Specification 1 . PRODUCT : Hard Drawn IS: 4454 BS: 5216 JIS : G 3521 DIN : 17223 ASTM : A227 2 . PRODUCT : Steel Wire IS: Part(1) Gr.1,2,3 BS: Gr.1,2,3 1408B/1408C JIS : SW A,B,C DIN : Steel 1 Gr.A,B,C ASTM : A227M A679/679M