GB GCr15 Bearing Tool Steel Round Bar Abrasive Resistant For Rotating Machinery

GCr15 Bearing Steel Round Bar

Product Description

GB GCr15 steel is widely used for a variety of applications in the used to the bearings in rotating machinery. Typical applications such as valve bodies, pumps and fittings, the high load of wheel, bolts, double-headed bolts, gears, internal combustion engine. Electric locomotives, machine tools, tractors, steel rolling equipment, boring machine, railway vehicle, and mining machinery transmission shaft on the steel ball, roller and shaft sleeve, etc.

Chemical composition

Workmanship:

1. Thermal treatment:

General blue annealing: lower the hardness of the material, convenient for later processing

Spheroids annealing: improve the homogenization and abrasive resistance of the material

2. Production technology: the forging of bearing steel requires high quality; the quantity and distribution of phosphor and sulfur should be strictly controlled; and so is the quantity of air; ESR after electro smelting, vacuum melting, and consumable electrode vacuum furnace are widely used.

Packing&Delivery:

Payment term: .L/C or T/T with 30% deposit

Trade term: FOB/

Delivery time: within a month

Port: Dalian
MOQ:1 MT

Product Advantages:

1) good comprehensive properties

2) good performance in cutting and processing after spheroids annealing

3) high hardness and homogenization after quenching and tempering

4) high abrasive resistance and fatigue resistance

5) a large amount of metal elements

6) Top quality

7) GCr15 is the most widely used bearing steel

Certificates

Packing and Delivery

FAQ

COMPANY PROFILE
Henan Jinbailai Industrial Co., LTD (HNJBL) is the affiliated company for ANGANG GROUP which are one large state-owned iron and steel group located in Henan, China.

HNJBL is specialized in manufacturing and supplying large quantities of Seamless steel pipes and Shipping-building plates, We provide high-quality steel of Steel and Coils, plates, tool steels, steel pipes, and other steel products with guaranteed Grade-A quality, excellent performance and competitive prices.

All of the steel products from HNJBL have been exported to overseas distributors, warehouses, and factories in the USA, Mid-east, Europe, Bangladesh, Sri Lanka, Egypt, Saudi Arabia, and other countries and regions. Therefore, HNJBL has got a great market share in the international market.

HNJBL has a professional technician team, which not only has decades of working experience in the steel industry but also has a deep and clear insight into the technology condition and the manufacturing state in the Chinese primary steel mills.

With the high efficient supervision system and professional experience, we offer our efficient and considerate service to clients around the world. We hope sincerely to become your Chinese supplier and partner.

Our company will remain honest and pragmatic as always to safeguard, strengthen and carry forward our National Brand, and provide quality commodities and top-class services to domestic and overseas clients. We sincerely wish to develop long-term win-win cooperation with domestic and overseas clients.