Low Price 60si2mn ASTM 9260 Oil Tempered Spring Steel Wire

In the development of our company, we actively advocate taking the market as the guidance, service as the engine, innovation as the driving force, reputation as the foundation, and actively expand the domestic and foreign Valve alloy spring wire, Square steel wire, 70 Oil quenched and tempered spring steel wire market. Our company adopts foreign advanced technology management and business philosophy, and can provide targeted solutions according to the needs of each customer. 'Quality oriented, mutual benefit and win-win' is our marketing policy. We are willing to sincerely cooperate with friends from all walks of life on the basis of enhancing understanding and mutual trust, so as to jointly open a bright future for career success!

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 continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for Low Price 60si2mn ASTM 9260 Oil Tempered Spring Steel Wire. We firmly highlight the principle of 'people-oriented, honest management, scientific and technological innovation'. We insist on being customer-centric, respond quickly to customer needs, and continue to create long-term value for customers.