9254, 55crsi, DIN 1.7102, DIN 54sicr6 Hot Rolled Oil Tempered Spring Carbon Steel Wire/Silicon Steel

Our company mainly deals in spring wire suppliers, 6150 Oil quenched and tempered spring steel wire, D-shaped spring steel wire ASTM-A230-99, and can also develop and design related products according to customer requirements. We serve business partners in various countries and regions around the world. We always insist on co-innovating products, and jointly developing markets with various brand enterprises. We know that every product, every user is the one on whom our livelihood depends and if the quality of the product can not be guaranteed, we will get the sack. We insist on providing perfect services to our customers with high-quality products.

0 si2mn, quenching temperature of 840 ° C to 870 ° C, after quenching hardness HRC > 60. 

Tempering temperature of 150 ° C, HRC61 hardness; 

Tempering temperature of 200 ° C, HRC60 hardness; 

Tempering temperature of 300 ° C, hardness HRC56; 

Tempering temperature of 400 ° C, HRC51 hardness; 

Tempering temperature of 500 ° C, HRC43 hardness; 

Tempering temperature of 550 ° C, HRC38 hardness; 

Tempering temperature of 600 ° C, HRC33 hardness; 

Tempering temperature of 650 ° C, hardness HRC29.

With wide experience and expertise, Friend Metal is engaged in the developing, manufacturing and marketing of 55crsi(sae 9254) oil tempered and quenched spring steel wire ASTM-A230-99, ASTM-A401, EN10270-2, JIS G3561. As a professional manufacturer, we now brings you high quality various steel wires made in China which comes in high strength, well toughness and excellent wearing resistance. We also welcome your customized orders.

We regard customer needs as our own, participate in market competition with high-quality 9254, 55crsi, DIN 1.7102, DIN 54sicr6 Hot Rolled Oil Tempered Spring Carbon Steel Wire/Silicon Steel, and provide customers with more comprehensive and better services. We are specialized manufacturer and exporter in China. We design and produce strictly, and constantly repay our customers with our products and meticulous sales service.