Steel Wire for Mattress Low Carbon Steel Wire

We have constantly improved our product quality and strive to provide high grade High carbon steel wire ASTM-A401, Spring steel factory, Oil tempered spring steel wire EN10270-2 to meet the market demand of new and old customers. We maintain the philosophy of development in the pursuit of truth and innovation, and adhere to the business policy of taking the needs of customers as our responsibility and quality as a basis, developing regularly. Through continuous efforts and strong support from new and old customers, our products have been widely used in various fields, and the excellent product quality and service have been fully affirmed by customers. We will keep working hard and as we try our best to supply the best quality products, most competitive price and excellent service to every customer. The president and all the company members would like to provide professional products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.

the product brief:
65mn60si2mna55crsi(SAE9254V)50crva spring steel wire
The material strength, elastic limit, yield ratio, hardenability and anti-tempering stability, and is widely used, and some used in some of the higher stress in the fatigue (high tensile strength, high strength, high tensile strength, high tensile strength, Performance of the work of important spring and wear serious spring, such as spring rings, shock absorber springs and brake springs, cars, locomotives, tractor coil spring, cylinder safety valve spring and some mechanical wear rods and so on.
Henan friend Tak Metal Products Company Limited
OLD TEMPEREO CARBON STEEL SPRING WIRE
Adapted to the general purpose spring, brake spring, in the upscale automobile clutch spring, shock absorber screw spring, belt tensioner pulley spring and manufacture of engine valve spring steel wire
Classification, designation and wire diameter range

Wire codes and steel grades corresponding relationship

Heat treatment

Spring, the spring should be tempered between 380 ℃ ~ 420 ℃ treatment to reduce surface stress, shot blasting should be 250 ℃ hot pressure or eliminate the stress treatment.

delivery status

The wire is delivered in coil form

Oil quenched - Tempered spring steel wire

Suitable for general purpose springs, brake brakes springs, middle and high grade automobile clutch springs, shock absorber coil springs, belt tensioner springs and steel wire for manufacturing engine valve springs.

Mechanical properties

Static level, in the fatigue class mechanical properties table (the same disk strength of not more than 50MPa)

High fatigue level mechanical properties table (with the disc strength is not greater than 40MPa) 

Relying on professionalism and mature technology, we have made great achievements and widespread popularity in the field of manufacturing Steel Wire for Mattress Low Carbon Steel Wire. Due to our advantages in production management conditions and scale, we have formed advantages in quality and cost, which ensure long-term steady and high-speed development. We adhere to the enterprise tenet of quality-oriented, enterprising and creating first-class brand, and seize the opportunity given by the times to create a more brilliant tomorrow.