HARD DRAWN STEEL WIRE - 5MM , 6MM , 8MM & 10 MM Material Comply to IS 432 (Part 2nd) 1982 Ultimate Tensile Stress - 570 N / SQ MM , Proff Stress - 480 N / SQ MM , Elongation - 7.5 % Requirement : - 20 MT each /Month Proff Stress - 480 N / SQ MM , Elongation - 7.5 % Requirement : - 20 MT each /Month Show More