Compression Die Spring for Mould

We're hunting forward to your check out for joint development for Oil spring wire for sale, 50crva alloy spring steel wire, spring steel wire82B factory. Our loyalty and commitments remain respectfully at your service. We commit to building a well-known brand in the industry based on the principles of good quality, efficient development and enthusiastic service, and sincerely welcome new and old customers to develop together in the tide of economic construction! We have precise production planning and prudent safety stock preparation mechanism, which create good preconditions for on-time delivery. Through reform and innovation, we will continue to forge ahead and promote the development of the enterprise itself, so that the enterprise will remain invincible in the market competition of survival of the fittest.

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) 

With our leading technology at the same time as our spirit of innovation, mutual cooperation, benefits and development, we are going to build a prosperous future alongside one another with your esteemed enterprise for Compression Die Spring for Mould. Our company has been committed to the national energy conservation and environmental protection cause for many years. We always take innovation and technology as the development direction, return to the new and old customers, and maximize the interests of customers.