Stainless light steel rail made in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 1000 m.t./month
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OKorder Financial Service
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Product Description:
OKorder is offering Stainless light steel rail made in China at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Stainless light steel rail made in China are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Stainless light steel rail made in China are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Grade | AISI 52100, ASTM E52100, DIN 1.3505,JIS SUJ2, GCr15 |
Dimensions | Diameter: 30-60mm Length: 2000-13000mm or as required |
Shape | Round Bar |
Type | Alloy Steel Bar |
Delivery Condition | Black Surface |
Material | Bearing Steel |
Technique | Hot Rolled |
Usage and Applications of Bearing Steel Round Bar
Bearing steels are used for ball and roller bearing applications and are comprised of low carbon steels and high carbon through harden able steel.
First the famous 1C-1.5Cr steel from which the majority of bearings are made. Its structure is apparently well-understood and the focus is on purity in order to avoid inclusions which initiate fatigue during rolling contact. Then there is the M50 steel and its variants, from which bearings which serve at slightly higher temperatures in aeroengines are manufactured, based on secondary-hardened martensite.
Tapered roller bearing are generally used to support combined load mainly consisting of radial load. Their cups are separable for easy assembling ,During mounting and using, radial clearance and axial clearance can be adjusted and preloaded mounting can be made.
Packaging & Delivery of Bearing Steel Round Bar
Packaging Detail: ASTM 52100 Steel in seaworthy packing or on customer request; Packed in bundles with standard export sea-worthy package or as customer require
Delivery Detail: 45 days after confirmed
Trade terms: FOB, CFR, CIF ou as customer's required
MOQ: 25 tons or at customer's demands. If the quantity is good, the price will be better.
Processing of Bearing Steel Round Bar
The processing of Bearing Steel Round Bar is hot rolled (strictly control sulphur, phosphorus and non-metallic inclusions content and distribution)
Chemical Composition of Bearing Steel Round Bar
C | Si | Mn | Cr | Ni | Cu |
Equal or less than | |||||
0.95-1.05 | 0.15-0.35 | 0.25-0.45 | Cr:1.40-1.65 | 0.30 | 0.25 |
All products' chemical composition and specification can be design according to customers' requirement.
Note of Bearing Steel Round Bar
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. Please send us your detailed specifications when inquire. We will reply to you ASAP.
5. Certificate of quality is issued in English, in addition the normal terms, production process, the mechanical property (yield strength, tensile strength, elongation and hardness. forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the certificate
FAQ：
Q1: How do we guarantee the quality of our products?
A1: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q2: How soon can we receive the product after purchase?
A2: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
- Q: Can special steel be used in the energy sector?
- Yes, special steel can be used in the energy sector. Special steel, which is engineered and designed to have specific properties like high strength, corrosion resistance, and heat resistance, can be utilized in various applications within the energy sector. It can be used for manufacturing components of power plants, such as turbines, generators, boilers, and heat exchangers, as well as in offshore oil and gas platforms, pipelines, and wind turbines. The unique properties of special steel make it suitable for withstanding the demanding conditions and requirements of the energy sector, ensuring reliability and longevity of these critical infrastructure components.
- Q: How is magnetic stainless steel used in the production of magnetic components?
- Magnetic stainless steel is used in the production of magnetic components due to its unique properties. It possesses both the corrosion resistance of stainless steel and the magnetic properties required for applications such as motors, transformers, and magnetic assemblies. The steel is typically alloyed with elements like nickel, manganese, and nitrogen, which enhance its magnetic properties. This allows for the manufacturing of reliable and efficient magnetic components that are resistant to rust and can withstand harsh environments.
- Q: What are the different forging methods used for special steel?
- Special steel can be forged using several different methods, including open die forging, closed die forging, and ring rolling. Open die forging, also known as smith forging, involves heating the metal and shaping it between flat dies or anvils. The metal is hammered and rotated repeatedly until it reaches the desired shape. This method is ideal for producing customized large and complex shapes. Closed die forging, also known as impression die forging, requires placing the heated metal between multiple dies that have impressions of the final shape. The metal is compressed to fill the impressions and take on the shape of the dies. This method is suitable for producing accurately sized small to medium components. Ring rolling is a specific forging method used to create seamless rings. The metal is heated and positioned between two rollers, which apply pressure to shape the metal into a ring. This technique is commonly used for producing rings with thin walls and large diameters. Secondary forging processes can be employed to further enhance the properties of special steel. Heat treatment, such as annealing or quenching, can improve the material's strength and hardness. Additionally, machining operations can be performed to achieve the desired dimensions and surface finish. The choice of forging method for special steel depends on factors such as the desired shape, size, and properties of the final product. Each method has its own advantages and limitations, and manufacturers select the most appropriate technique based on the specific requirements of the application.
- Q: How does special steel perform in electrical conductivity applications?
- Special steel, which is also known as stainless steel, offers exceptional electrical conductivity properties in a wide range of applications. It finds extensive use in electrical engineering and electronics owing to its high resistance against corrosion and low electrical resistance. By incorporating specific alloys like chromium and nickel, its conductivity is further enhanced, making it the ideal option for efficient electricity conduction. Within electrical conductivity applications, special steel demonstrates low resistivity, enabling the seamless flow of electrical current with minimal energy loss. Its low resistance plays a vital role in minimizing heat generation, which is crucial for preventing overheating and ensuring the efficient functioning of electrical components. Special steel also possesses outstanding magnetic properties, making it a suitable choice for applications that demand both electrical conductivity and magnetic strength. This attribute proves particularly beneficial in the production of transformers, motors, and generators. Furthermore, special steel boasts exceptional durability and the ability to withstand harsh environmental conditions, making it well-suited for outdoor applications. Its corrosion resistance prevents the formation of rust, ensuring a long lifespan and consistent performance even in challenging environments. In conclusion, special steel is an excellent material for electrical conductivity applications due to its low electrical resistance, high corrosion resistance, and exceptional durability. Its unique properties make it the preferred choice in various industries that rely on efficient and dependable electrical conductivity.
- Q: How does special steel perform in cryogenic strength?
- Special steel is known for its excellent performance in cryogenic strength. Cryogenic strength refers to the ability of a material to withstand extremely low temperatures without losing its mechanical properties. Special steels, such as stainless steels and nickel-based alloys, are specifically engineered to exhibit exceptional strength, toughness, and resistance to cracking at cryogenic temperatures. The unique composition and microstructure of special steel allow it to maintain its structural integrity and mechanical properties even in extreme cold conditions. These materials are designed to withstand the thermal stresses and brittleness that can occur at cryogenic temperatures, ensuring their reliability and performance in various applications. Special steel's ability to perform well in cryogenic strength is crucial in industries such as aerospace, energy, and gas processing, where components are exposed to extremely low temperatures. For example, in the aerospace industry, special steel is used in the construction of cryogenic fuel tanks and rocket engines, where it must withstand the extreme cold of space. Furthermore, special steel's cryogenic strength is also beneficial in applications like liquefied natural gas (LNG) storage and transportation. The low temperatures involved in LNG processes require materials that can handle the thermal stresses and maintain their strength and toughness. In summary, special steel exhibits exceptional performance in cryogenic strength due to its unique composition and microstructure. Its ability to withstand extremely low temperatures without losing mechanical properties makes it a reliable choice for applications in industries where cryogenic conditions are present.
- Q: What are the different methods of improving the corrosion resistance of special steel?
- Improving the corrosion resistance of special steel can be accomplished through several available methods. Some commonly utilized techniques include: 1. Alloying: Enhancing corrosion resistance can be effectively achieved by alloying the steel with specific elements. For instance, the addition of chromium forms a protective chromium oxide layer on the surface, acting as a barrier against corrosion. Other elements such as molybdenum, nickel, and copper can also be incorporated to enhance corrosion resistance. 2. Surface treatments: Various surface treatments can be employed to augment the steel's corrosion resistance. Galvanizing, for example, involves coating the steel with a layer of zinc, providing protection against corrosion. Another method, electroplating, deposits a thin layer of a more corrosion-resistant metal like nickel or chromium onto the steel surface. 3. Passivation: Passivation is a chemical process that eliminates free iron and other contaminants from the steel surface, resulting in the creation of a passive film that aids in corrosion resistance. This method is frequently used for stainless steel, in which a thin layer of chromium oxide is formed by treating the steel with an oxidizing agent such as nitric acid. 4. Protective coatings: The application of protective coatings on the steel surface significantly enhances its corrosion resistance. Various types of coatings, such as paints, epoxy coatings, and ceramic coatings, act as a barrier between the steel and the corrosive environment, preventing direct contact and corrosion. 5. Heat treatment: Heat treatment techniques, including annealing, quenching, and tempering, can alter the steel's microstructure, thereby enhancing its corrosion resistance. Heat treatment improves the steel's mechanical properties, reduces residual stresses, and eliminates impurities, all of which contribute to better corrosion resistance. 6. Design considerations: Proper design and construction techniques play a crucial role in improving the corrosion resistance of special steel. For instance, the elimination of sharp corners and crevices, the use of appropriate drainage systems, and ensuring proper ventilation can prevent the accumulation of moisture and corrosive agents. It is important to note that the selection of the most suitable method depends on the specific application, environment, and desired level of corrosion resistance. Optimal results can often be achieved by employing a combination of these methods.
- Q: How does special steel contribute to the renewable energy conversion efficiency?
- Special steel plays a crucial role in enhancing the renewable energy conversion efficiency by providing durability, strength, and resistance to extreme conditions. It is used in the construction of wind turbines, solar panels, and hydropower systems, ensuring their reliability and longevity. Moreover, special steel alloys facilitate the development of more efficient and lightweight components, reducing energy losses and optimizing the overall performance of renewable energy systems.
- Q: How is high-strength tool steel used in the production of heavy-duty tools?
- High-strength tool steel is used in the production of heavy-duty tools due to its exceptional hardness, toughness, and wear resistance properties. Its high strength allows heavy-duty tools to withstand intense forces and impacts without deforming or breaking. Additionally, the superior wear resistance of tool steel ensures that the tools retain their sharpness and cutting edge for extended periods, making them ideal for demanding applications such as machining, drilling, and shaping hard materials. Overall, the use of high-strength tool steel enhances the durability and performance of heavy-duty tools, enabling them to withstand rigorous use and provide reliable results.
- Q: How does special steel contribute to the renewable energy storage?
- Special steel plays a crucial role in renewable energy storage by enabling the production of high-performance components for energy storage systems. It is used in the manufacturing of batteries, such as lithium-ion batteries, which are widely utilized in renewable energy storage applications. Special steel provides the necessary strength, durability, and resistance to corrosion, ensuring the longevity and efficiency of these batteries. Additionally, special steel is essential for the construction of renewable energy infrastructure, including wind turbines and solar panel frames, which require sturdy and reliable materials to withstand harsh environmental conditions. Therefore, special steel contributes significantly to the development and advancement of renewable energy storage solutions.
- Q: Can special steel be used in the packaging industry?
- Yes, special steel can be used in the packaging industry. Special steel alloys, such as stainless steel, offer excellent durability, corrosion resistance, and strength, making them suitable for manufacturing packaging materials and machinery. They are commonly used in producing containers, drums, cans, and machinery components for packaging applications.
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Stainless light steel rail made in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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