High Quality Bearing Steel
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MT m.t.
- Supply Capability:
- 600000 Tons/Year m.t./month
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Specifications of High Quality Bearing Steel
|
Grade |
bearing steel EN-31 |
|
Dimensions |
Diameter: 20-280mm Length: 2000-5800mm |
|
Shape |
Round Bar |
|
Type |
High chromium bearing steel |
|
HBS |
<220 |
|
Standard |
AISI |
|
Technique |
Hot Rolled |
Usage and Applications of High Quality Bearing Steel
High Quality Bearing steel is used for manufacturing ball, roller bearing steel and rings. Bearing in work is under great pressure and friction, so have high demands bearing steel and hardness and resistance, and high elastic limit.
Bearing steels are used for ball and roller bearing applications and are comprised of low carbon steels and high carbon through harden able steel.
For example, bearing ring, steel rolling mill, machinery, 100Cr6 bearing steel ball is widely used in high-speed and low-noise bearing, bicycle, motorcycle, automobile, bags electronically.
Packaging & Delivery of High Quality Bearing Steel
Packaging Detail: Standard seaworthy packing or as customer required.
Delivery Detail: 45 days
Trade terms: FOB, CFR, CIF
MOQ: 25 tons or at customer's demands
We have some characteristics as below:
1. High quality
2. Competitive price
3. On-time delivery
4. Excellent after-sales service
5. Large stocks
Chemical Composition of High Quality Bearing Steel
|
C |
S |
P |
Si |
Mn |
|
0.95-1.05 |
≤0.025 |
≤0.025 |
0.15-0.35 |
0.25-0.45 |
|
Cr |
Mo |
Ni |
Cu |
Ni+Cu |
|
1.40-1.65 |
≤0.10 |
≤0.30 |
≤0.25 |
≤0.50 |
Note of High Quality Bearing Steel
1. According to national standard (GB) for our products, if not, supply according to national standards (GB) or agreement.
2. We can not only provide electric furnace +LF+VD and electros lag re-melting (ESR) steel forging materials, but also forging products of piece, bar, etc.
3. Our company is equipped with roll equipment and can provide our customers with roll billets or finished.
4. The materials that we purchase are all accord with International General Standard; you could check it out on the Material Quality Sheet.
5. We are the creator of the “seven-step inspect method” in China.
6. The technical workers we employed are the ones with many years’ working experience, who know the technology procedures very well.
7. We will strictly inspect our production that we sold according to the customer’s request.
8. Our steel reaches international quality standards. Besides, our company is equipped with large-sized vertical saw machines, horizontal saw machines, milling machines, grinding machines and other advanced equipment. All our products are carried out hardness tests, such as the ultrasonic flaw detection before shipment. Therefore, there is no quality problem. With more competitive price than other suppliers, our steel has good sales in the markets of North America, South America, East Europe, Southeast Asia, Africa, Oceania, the Middle East, East Asia and West Europe.
- Q:How does bearing steel resist fatigue?
- Bearing steel resists fatigue due to its high strength and hardness, which enables it to withstand repeated loading cycles without experiencing significant deformation or failure. Additionally, bearing steel undergoes specific heat treatment processes, such as quenching and tempering, which enhance its fatigue resistance by improving its microstructure and reducing internal stresses. This combination of material properties and heat treatment techniques allows bearing steel to maintain its structural integrity and performance over extended periods of use, even under demanding operating conditions.
- Q:How does special steel contribute to the renewable energy aftermarket industry?
- Enhancing the efficiency, durability, and cost-effectiveness of renewable energy systems, special steel plays a critical role in the aftermarket industry. Wind turbine components are one of the primary beneficiaries of special steel in this industry. To withstand harsh environmental conditions and generate electricity efficiently, wind turbines require materials that are both high-strength and corrosion-resistant. Special steel alloys, such as high-strength low-alloy (HSLA) steel and stainless steel, offer exceptional mechanical properties, fatigue resistance, and corrosion resistance, making them an ideal choice for critical wind turbine components like rotor blades, tower structures, and more. By incorporating special steel into wind turbine manufacturing, the aftermarket industry can enjoy several advantages. Turbine lifespan is extended, maintenance costs are reduced, and energy output is improved. The strength and durability of special steel also allow for the construction of taller and larger wind turbine towers, enabling the installation of turbines in areas with lower wind speeds. This expansion of suitable locations maximizes the potential for energy production, making wind energy a more viable and widespread renewable energy source. Additionally, special steel contributes to the aftermarket industry through its application in solar power systems. Solar panels require sturdy mounting structures to handle the weight of the panels, withstand wind and snow loads, and ensure optimal sun exposure. Special steel, with its high strength-to-weight ratio and corrosion resistance, is commonly used in these mounting structures, providing long-lasting and reliable support for solar panels. Moreover, special steel finds applications in other renewable energy systems such as hydroelectric power plants and geothermal systems. These industries benefit from the corrosion resistance and ability to withstand extreme temperatures offered by special steel, ensuring the longevity and efficiency of the equipment. Overall, special steel plays a significant role in driving the growth and adoption of renewable energy sources worldwide. By enabling the production of reliable, durable, and efficient renewable energy systems, special steel contributes to the success of the aftermarket industry. Whether in wind turbines, solar panels, or other renewable energy technologies, special steel enhances performance and longevity, ultimately advancing the use of renewable energy sources on a global scale.
- Q:Does special steel require special machining techniques?
- Yes, special steel does require special machining techniques. Special steel, also known as tool steel or high-performance steel, has unique properties such as high hardness, wear resistance, and toughness. These properties make it more challenging to machine compared to regular or mild steel. Special machining techniques such as high-speed machining, cutting tool selection, and cooling methods are often required to achieve precise and efficient machining results with special steel.
- Q:How is special steel used in the textile supply chain?
- Special steel is used in various ways in the textile supply chain. It is commonly utilized in the production of textile machinery such as spinning frames, looms, and knitting machines. Special steel components are crucial for ensuring the smooth operation and durability of these machines, allowing for efficient and high-quality textile production. Additionally, special steel is used in the manufacturing of textile cutting tools, needles, and other accessories, which play an important role in the fabric cutting and sewing processes. Overall, special steel's strength, resilience, and precision make it an essential material in the textile supply chain.
- Q:What are the main applications of special steel in the oil and gas equipment?
- Special steel is widely used in the oil and gas equipment industry due to its exceptional properties such as high strength, corrosion resistance, and heat resistance. Some of the main applications of special steel in this industry include manufacturing of drilling equipment, pipelines, valves, fittings, and other critical components. Special steel ensures the durability and reliability of these equipment in harsh environments, such as offshore drilling, where they are subjected to extreme temperatures, high pressures, and corrosive substances.
- Q:How does special steel contribute to the aerospace landing gear industry?
- Special steel plays a vital role in the aerospace landing gear industry by providing the necessary strength, durability, and resistance to extreme conditions. It enables the landing gear to withstand heavy loads, high temperatures, and corrosive environments, ensuring the safe landing and takeoff of aircraft. Additionally, special steel's lightweight properties help reduce the overall weight of the landing gear, resulting in improved fuel efficiency and increased payload capacity.
- Q:How does special steel contribute to reducing product maintenance requirements?
- Special steel contributes to reducing product maintenance requirements by providing enhanced strength, durability, and corrosion resistance. Its unique composition and properties make it more resistant to wear, impact, and environmental factors, thereby minimizing the need for frequent repairs or replacements. Additionally, special steel's high temperature resistance and low maintenance characteristics ensure prolonged product lifespan and decreased maintenance costs.
- Q:What is the difference between special steel and regular steel?
- Special steel refers to a specific type of steel that has been enhanced with additional alloying elements or has undergone specialized treatments to enhance its strength, durability, or other desired properties. Regular steel, on the other hand, refers to common or standard steel that does not possess these additional features or improvements. The key difference lies in the composition and processing, as special steel is engineered to meet specific requirements for particular applications, such as high-temperature resistance, corrosion resistance, or increased hardness.
- Q:How is wear-resistant tool steel used in the production of cutting tools?
- Wear-resistant tool steel is used in the production of cutting tools due to its exceptional hardness and resistance to wear and abrasion. This steel is specifically designed to maintain its sharpness and durability even when subjected to high temperatures and intense cutting forces. By using wear-resistant tool steel, cutting tools can effectively cut through various materials without losing their edge, resulting in improved efficiency and longer tool life.
- Q:What are the main applications of special steel in the semiconductor industry?
- Special steel is widely used in the semiconductor industry for various applications. One of the main applications is in the manufacturing of wafer handling components such as vacuum chucks, reticle stages, and load ports. Special steel's high strength, corrosion resistance, and precision machining capabilities make it ideal for these critical components that require excellent dimensional stability and reliability. Additionally, special steel is also used in the construction of cleanroom equipment, such as gas cabinets, exhaust systems, and process tools, where its resistance to chemical and thermal stress is highly valued. Overall, special steel plays a crucial role in ensuring the efficiency, accuracy, and safety of semiconductor manufacturing processes.
1. Manufacturer Overview |
|
|---|---|
| Location | Guangdong, China |
| Year Established | 2005 |
| Annual Output Value | Above US$ 100 Million |
| Main Markets | korea, India, Malaysia, Brazil, Germany, Belgium, Middle East |
| Company Certifications | |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | Guangzhou |
| Export Percentage | 50%-80% |
| No.of Employees in Trade Department | 21-100 People |
| Language Spoken: | English; Chinese |
| b)Factory Information | |
| Factory Size: | 23,000 square meters |
| No. of Production Lines | 1 |
| Contract Manufacturing | OEM servise offered |
| Product Price Range | high; average |
Send your message to us
High Quality Bearing Steel
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MT m.t.
- Supply Capability:
- 600000 Tons/Year m.t./month
OKorder Service Pledge
OKorder Financial Service
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