High-carbon spring steels are the most commonly used of all springs materials. Try to use these materials in preference to others because that are least expensive, readily available, easily worked, and most popular. These materials are not satisfactory for high or low temperatures or for shock or impact loading.

High Carbon Spring Steel Wire (60#, 65#, 65Mn, 70#, 72A, 72B, 80#, 82A, 82B)

High carbon steel wire, high carbon spring steel wire, spring wire
Material: 60#, 65#, 65mn, 70#, 72a, 72b, 80#, 82a, 82b
Diameter: 0.20-12.00mm
Standard: DIN 17223, GB4357-89, GB 3206-82, JIS g3521-1991
Application: Tension spring, compression spring, mechanical spring, seating spring, mattress spring.
Conveyance: 20-25 tons in one 20' container.
We export our spring wires to Turkey, Pakistan, Iran, India, Korea, Thailand, Bangladesh, Brazil, Philippines, Vietnam, etc.

Materials for manufacture of high tensile steel spring wire: 60#, 70#, 75#, 72A, 72B,     82B, 65Mn
Wire diameter range: 0.2-12.0mm
Standard followed in producing spring wire: GB4357-89, DIN17223