70# steel
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Company phone: 0769-83775310 83775312
Product Introduction
The performance of No. 70 steel is similar to that of No. 65 steel, with slightly higher elasticity and strength. No. 70 steel is suitable for manufacturing round and square coil springs with small cross-sections and low strength requirements on general machines, such as flat leaf springs and round coil springs that are subjected to vibration on machinery such as cars, tractors or trains.