Cold Drawn High Carbon Mattress Phosphated Spring Steel Coil Wire

Product Name: Cold Drawn High Carbon Mattress Phosphated Spring Steel Coil Wire, our main 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.Product NameCold Drawn High Carbon Mattress Phosphated Spring Steel Coil WireStandardDIN 17223-1, EN10270-1, JIS G3206, JIS G3521,JIS G3522, IS 4454, ASTM A853-04, ASTM A227, GOST 9389, GOST 14959UsageMechanical Equipment, Engineering Vehicle, Motor Vehicle, Motorcycle, Accumulator Car, Bicycle, Fitness Equipment, Elevator, Steel Wire Screen, Mattress And Sofa, Umbrella frame, Electronic Products, ect.Spring Usagecompression spring, torsion spring, extension spring, agricultural machines, die springs, strip &wire forming springs.