Fushun Special steel bearing steel can be divided into three categories according to the melting process: double vacuum melting, electroslag remelting and vacuum degassing. Among them, vacuum-degassed ingot-cast steel can stably maintain [Ti] levels at ≤20 ppm
and [O] levels at ≤7 ppm. It can also meet users' special requirements regarding the "five harmful elements", [S], [P], etc. Its quality fully complies with chinese standards, metallurgical industry standards, ISO, ASTM, and other relevant standards.
The bearing steel products of Fushun Special Steel are mainly in the form of round bars, with diameter of Φ5mmΦ800mm. other forms such as plates, square and flat bars can also be produced according to customer requirement.
Fushun Special Steel's bearing steel products boast stable physical quality and a strong market reputation. The company maintains stable cooperation with foreign companies such as Timken, FAG and SKF.
Product Designation:100Cr6、100CrMo7、4319、8720、440C、X105CrMo17、ASTM485-1、ASTM485-2 etc Product Form: rolled products, forged products
Main applications: Widely used in subway bearings, locomotive bearings, railway wagon bearings, high-speed rail bearings, bullet train bearings, automobile bearings
Product Designation:100Cr6、100CrMnSi6-4、100CrMo7-3、100CrMo7-4、100CrMnMoSi8-4-6、50CrMo4、3311、4319、8319 etc
Product Form: rolled products, forged products
Product Designation:M50、M50NiL、440C、100Cr6 etc
Product Form: cold drawn products, rolled products, forged products
Product Designation: 100Cr6、100CrMnSi6-4、100CrMo7、4319、8319、3311、SUJ2、SUJ3、52100、ASTM485-1、ASTM485-2 etc
Product Form: rolled products, forged products
Main applications: Widely used in various industrial production fields, including rolling bearings for high-speed wire rolling mill , rolling bearings for large mechanical equipment (cement bearings, rotary bearings) and ordinary mechanical bearings, machine tool screw, etc.