碳素弹簧钢丝多采用材质为：65#,70#、65Mn、82B、72A、72B钢丝，特点是可塑性低，弹性强，抗应力能力强。

多用于席梦思床、汽车及各种靠垫、机械制造、文具电动工具、体育用械、扭簧用、拉簧用、电器设备等行业.。

线径 Φ0.20mm-Φ6.50mm.

Product description:

Spring Wire use of materials for:65# 70#, 65Mn、82B、72A、72B wires, is characterized by low plasticity, flexibility strong, powerful anti-stress.

Uses:

Mainly used for spring, Simmons bed, vehicles and various cushions, machine manufacturing, electric tools, Electrical equipment and so on.

Specifications:

Line diameter Φ0.20 mm-Φ6.50 mm.