Round Bar bearing steel Hot Rolled Product with high quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 7000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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OKorder is offering Round Bar bearing steel Hot Rolled Product with high quality steel 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:
Round Bar bearing steel Hot Rolled Product with high quality steel 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 Round Bar bearing steel Hot Rolled Product with high quality steel 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 Description:
Specifications of Common Steel Round Bar
1. Grade: 304, 316L, 321
2. Type: Mild carbon steel
3. Shape: Round bar, solid bar of steel with circular section
4. Diameter: 8mm-150mm
5. HS Code: 72283010
Usage and Applications of Common Steel Round Bar
1. Common Steel Round Bar of 8-25mm, or small round is mostly used for straight bundles supply, and used for steel, bolts and various mechanical parts. While the bigger round bar, or more than 25mm hot rolled bar, is mainly for the manufacture of mechanical parts or for seamless steel billet.
2. Steel round bar is used in construction and a large number of architectural and engineering structures.
3. Besides, we can supply some especial material steel round bar that can be used for main shaft of steamer, hummer shank, with big section and supper force.
Packaging & Delivery of Common Steel Round Bar
Packaging Detail: All goods are packed in bundle with steel strips and shipped by break bulk vessel or container (depend on target market and different ports)
Delivery Detail: 45 days
Trade terms: FOB, CFR, CIF
MOQ: 25 tons per specification; we can negotiate the quantity if the specification is normal or we have stock of one specification.
Weight: The price invoicing on theoretical weight basis or actual weight basis depends on customer’s request.
Shipment: The shipment of bulk break or container is depends on customer’s request and the situation of the port of destination.
Documents given: Full set of original clean on board bill of lading; Original signed commercial invoice; Original packing list; Policy of insurance; Certificate of origin and what the target market needs.
Production Flow of Common Steel Round Bar
We use advanced equipments like Electric Arc Furnace, Ladle Furnace and Vacuum Degasser to produce our products.
Material prepare (billet) — heat up — rough rolling — precision rolling — cooling — packing — storage and transportation
Characteristics of Common Steel Round Bar
1. The steel in which the main interstitial alloying constituent is carbon in the range of 0.12–2.0%.
2. As the carbon percentage content rises, steel has the ability to become harder and stronger through heat treating; however it becomes less ductile.
3. Quality should be in conformity with the specification of the manufacturer. Quantity and packing conditions should be in conformity with the term in the contract.
4. Regardless of the heat treatment, higher carbon content reduces weld ability. In carbon steels, the higher carbon content lowers the melting point.
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: 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.
Q3: How soon can we receive the product after purchase?
A3: 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.
Images:
- Q:Can steel round bars be used in the manufacturing of appliances?
- Yes, steel round bars can be used in the manufacturing of appliances. Steel is a durable and versatile material that can be shaped into different forms, including round bars, which can be used for various purposes in appliance manufacturing such as structural support, handles, or components.
- Q:Can steel round bars be used in the manufacturing of firearms?
- Yes, steel round bars can be used in the manufacturing of firearms. Steel is a commonly used material for firearm construction due to its strength, durability, and ability to withstand high pressures and temperatures. Round bars made of steel can be machined, forged, or cold drawn to create various firearm components such as barrels, receivers, and bolts.
- Q:What are the different types of steel round bar surface finishes for improved cleanliness?
- There are several types of steel round bar surface finishes that can be used to improve cleanliness. 1. Bright Surface Finish: This is achieved by polishing the steel round bar, resulting in a smooth and reflective surface. Bright surface finishes are commonly used in applications where cleanliness and appearance are important, such as in the manufacturing of kitchen appliances or decorative items. 2. Satin Finish: This finish is achieved by brushing the steel round bar with fine abrasive pads, resulting in a smooth and matte surface. Satin finishes are often used in applications where a clean and modern aesthetic is desired, such as in architectural designs or furniture manufacturing. 3. Pickled Finish: This finish involves immersing the steel round bar in an acid solution, which removes any impurities or oxides from the surface. Pickled finishes are commonly used in applications where the steel round bar will be further processed, such as in the production of pipes or tubes. 4. Passivated Finish: This finish involves treating the steel round bar with a chemical solution, which forms a protective oxide layer on the surface. Passivated finishes are used to enhance the corrosion resistance of the steel round bar, making it suitable for applications in harsh or corrosive environments. 5. Shot Blasted Finish: This finish involves propelling small metal or ceramic particles at high velocity onto the surface of the steel round bar. Shot blasting removes any scale, rust, or surface contaminants, resulting in a clean and textured surface. Shot blasted finishes are commonly used in applications where a good bond between the steel round bar and another material, such as paint or coating, is required. Overall, the choice of steel round bar surface finish depends on the specific application and the desired level of cleanliness. Each finish offers unique properties and benefits, allowing for improved cleanliness and performance in various industries.
- Q:Can steel round bars be coated with protective coatings?
- Yes, steel round bars can be coated with protective coatings. These coatings are commonly used to enhance corrosion resistance, improve surface hardness, and provide a barrier against environmental factors such as moisture, chemicals, and UV radiation. The protective coatings can be applied through various methods such as galvanizing, epoxy coating, or powder coating, depending on the specific requirements and intended application of the steel round bars.
- Q:What is the tolerance for length in steel round bars?
- The tolerance for length in steel round bars can vary based on specific manufacturing standards and requirements. Typically, the tolerance is defined as the maximum allowable deviation from the desired length and can be expressed as a percentage or specific measurement in millimeters or inches. Various international standards organizations, such as ASTM or ISO, may have their own guidelines for steel round bar tolerances. These standards ensure consistent and reliable measurements across the industry. In practice, tolerances for steel round bar length can range from tight tolerances of a few millimeters for precision applications to looser tolerances of several centimeters for general-purpose use. It is important to consider that the tolerance may also depend on the size and diameter of the bar. Smaller diameter bars may have tighter tolerances due to the challenges in manufacturing and accurately measuring longer lengths. Ultimately, the specific tolerance for steel round bar length should be determined based on the intended application and relevant industry standards or customer specifications.
- Q:Can steel round bars be used in the automotive industry?
- Indeed, the automotive industry does make use of steel round bars. These bars are frequently employed in various capacities within the industry. Specifically, they are commonly utilized in the fabrication of different components, including axles, drive shafts, suspension parts, and steering components. The reason for their popularity lies in their exceptional attributes, such as high strength, durability, and resistance to wear and tear. These qualities enable them to withstand the rigorous conditions and heavy loads that automotive components are subjected to. Moreover, the ease with which steel round bars can be machined and welded facilitates efficient production and assembly processes in the automotive sector. Consequently, steel round bars are highly regarded as a dependable and cost-effective option for automotive manufacturers, making them a favored material in the industry.
- Q:What is the resistance to fatigue of a steel round bar?
- The resistance to fatigue of a steel round bar refers to its ability to withstand repeated loading and unloading cycles without experiencing failure or deformation. Fatigue resistance is an essential mechanical property for materials used in various applications, including structural components, machinery, and automotive parts. The resistance to fatigue of a steel round bar depends on several factors, including the specific grade of steel, its microstructure, surface condition, and the applied loading conditions. Steel is generally known for its excellent fatigue resistance compared to other materials, which is one of the reasons for its widespread use in various industries. Steel's resistance to fatigue can be attributed to its high strength, ductility, and the presence of various alloying elements. These factors allow steel to withstand cyclic loading without undergoing significant deformation or weakening. Additionally, the microstructure of the steel, such as grain size and distribution, also plays a crucial role in determining its fatigue resistance. To evaluate the fatigue resistance of a steel round bar, engineers typically perform fatigue tests, such as the rotating beam or axial loading tests. These tests involve subjecting the steel bar to controlled cyclic loading and measuring the number of cycles it can withstand before failure occurs. The results of these tests are used to determine the fatigue strength or fatigue limit of the steel, which represents the maximum stress level it can endure indefinitely without failure. It is important to note that the fatigue resistance of a steel round bar can vary depending on factors such as surface defects, stress concentration, and environmental conditions. Therefore, proper design considerations, such as surface treatments, stress reduction techniques, and appropriate loading specifications, are essential to ensure the desired fatigue performance of the steel round bar in specific applications.
- Q:Excuse me and steel disc round what is the difference?
- Main application: Pu wire is mainly used for building reinforced concrete structure for reinforcing bars, and it can also be made of cold drawn steel wire for strapping and so on.
- Q:How are steel round bars used in the manufacturing of mining equipment?
- Due to their strength, durability, and versatility, steel round bars play a crucial role in the manufacturing of mining equipment. They are essential components used throughout the mining industry to ensure the reliability and longevity of the machinery. One primary application of steel round bars in mining equipment is for constructing frames and structural components. These bars provide the necessary structural support, ensuring the overall stability and robustness of the equipment. Whether it's excavators, drilling rigs, or conveyor systems, steel round bars are vital for maintaining the integrity of the machinery. Moreover, steel round bars are commonly utilized in manufacturing mining tools and attachments. They can be machined and shaped into various forms, such as shafts, pins, and bolts, which are essential for different mining operations. For instance, steel round bars are often used to make drill bits that can withstand high-pressure conditions while drilling into rock formations. Additionally, steel round bars are crucial for fabricating wear-resistant components in mining equipment. The harsh mining environments, including abrasive materials and extreme temperatures, require the use of durable materials. By using specific alloys and heat treatments, steel round bars can be employed to create wear-resistant parts like cutting edges, teeth, and buckets for excavators, ensuring their longevity and performance. Furthermore, steel round bars are also utilized in producing support structures and safety features in mining equipment. They can be used to create roll cages, protective frames, and guardrails, providing a safe working environment for operators and reducing the risk of accidents. Overall, steel round bars are vital components in the manufacturing of mining equipment. Their presence contributes to the strength, reliability, and performance of the machinery. Whether it's in construction, tool fabrication, wear-resistant components, or safety features, steel round bars ensure the durability and efficiency of mining machinery, enabling the industry to operate effectively and safely.
- Q:How do you calculate the strength of a steel round bar?
- When calculating the strength of a steel round bar, several factors come into play. The primary consideration is the yield strength of the material, which signifies the stress level at which the steel permanently deforms. This value is typically provided by the manufacturer or can be found in engineering handbooks. The next step involves determining the cross-sectional area of the round bar. This can be achieved by measuring the bar's diameter and utilizing it to calculate the area using the formula A = πr^2, where A represents the cross-sectional area and r denotes the radius. Once the cross-sectional area is established, it becomes possible to calculate the ultimate tensile strength (UTS) using the formula UTS = Yield Strength / Safety Factor. The safety factor is a numerical value that takes into account uncertainties and potential variations in the material's strength. It is usually specified by design requirements or industry standards. Lastly, the maximum load that the steel round bar can endure before failing can be determined by multiplying the ultimate tensile strength by the cross-sectional area. This value represents the bar's strength and can be utilized to evaluate its suitability for a specific application. It is worth noting that other factors, such as the bar's length, shape, and any additional treatments or modifications, can also impact its strength. Therefore, it is recommended to consult with a structural engineer or refer to relevant design codes and standards to ensure accurate calculations and safe application of steel round bars.
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Round Bar bearing steel Hot Rolled Product with high quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 7000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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