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bearing steel Product Introduction
GB GCr15 bearing steel is GB standard alloy bearing steel, which is a high-quality high-carbon chromium-manganese alloy steel. GB GCr15 is a chromium and manganese alloy steel. GCr15 is equivalent to AISI 52100, DIN 100Cr6. Most applications are interchangeable.
GCr15 round steel is a commonly used steel used to produce bearing balls and rings. It has the characteristics of uniform chemical composition, low content of harmful elements, high purity, uniform carbide distribution, and good surface quality. It also has the characteristics of wide plasticity range, stable and uniform heat treatment quality, high hardness, high wear resistance and high fatigue strength.
Application of GCr15 round stock steel
GB GCr15 steel is widely used in bearings of various rotating machinery. Typical applications include valve bodies, pumps and fittings, high load wheels, bolts, studs, gears, internal combustion engines. Steel balls, rollers and bushings on electric locomotives, machine tools, tractors, steel rolling equipment, boring machines, railway vehicles and mining machinery transmission shafts.
steel round bar
Steel Round Bar Product Details
GCr15 round steel Chemical Composition %:
| C | Si | Min | P | S | Cr | Cu | Ni |
| 0.95-1.05 | 0.15-0.35 | 0.25-0.45 | s0.025 | s0.025 | 1.40-1.65 | s0.25 | s0.30 |
GCr15 round bar Mechanical Properties:
| Tensile | Yield | Bulk modulus | Shear modulus | Poisson's ratio | Thermal conductivity |
| MPa | Mpa | Gpa | Gpa | W/mK | |
| 520 | 415 Min | 140 | 80 | 0.27-0.30 | 46.6 |
round steel rod
GNEE Group introduction and customer visits
Our experienced staff are dedicated to strict quality control and thoughtful customer service, and are always available to discuss your requirements and ensure complete customer satisfaction. In addition, we have also obtained ISO9001, ISO 14001 certificates.
The products sell well in all provinces and cities across the country and are exported to customers in Europe, America, Southeast Asia, Africa and other countries and regions. Adhering to the business principle of mutual benefit, we enjoy a reliable reputation among our customers for our professional services, quality products and competitive prices.
round metal stock
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