Professional Manufacturers Stainless Steel Pagoda Compression Spring for Electrical ...

In addition to pursuing continuous progress in technology, we also adhere to the people-oriented concept and strive to improve the quality of 55CrSi Oil quenched and tempered spring steel wire, 60si2mna alloy spring steel wire ASTM-A401, Mechanical oil temperingspring steel wire factory to a new level. We are always ready to serve you at any time. Our company development is based on the business philosophy of 'treat every customer sincerely, treat each order seriously, and treat each product professionally'. We now have strict quality manage procedures for each system. Our company abides by the management idea of 'keep innovation, pursue excellence'.

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) 

We uphold the core values of honesty, respect, innovation, passion, and professional team and always adhere to the customer-centered approach, repaying global customers with high-quality Professional Manufacturers Stainless Steel Pagoda Compression Spring for Electrical ... and services. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success! We have become the common choice of various corporate clients and have an extremely large share of the global market.