Chrome Chinese Standard Round Bar with Prime Newly Produced Hot Rolled Alloy
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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OKorder Financial Service
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Specification
Product Description:
OKorder is offering Chrome Chinese Standard Round Bar with Prime Newly Produced Hot Rolled Alloy 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:
Chrome Chinese Standard Round Bar with Prime Newly Produced Hot Rolled Alloy re 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 Chrome Chinese Standard Round Bar with Prime Newly Produced Hot Rolled Alloy 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
Specifications of Chrome Chinese Standard Round Bar with Prime Newly Produced Hot Rolled Alloy
1. Grade: Q195, Q235, Q345
2. Diameter: 6mm-150mm
3. Length: 6m, 9m, 12m or as customer’s request
4. Tolerance: Within ±5% for weight; ±2mm for diameter
5. Note: The price can be better is the quantity is good
6. Chemical composition
Alloy No | Element (%) | ||||
C | Mn | S | P | Si | |
Q195 | 0.06-0.12 | 0.25 | ≤0.05 | ≤0.045 | ≤0.3 |
Q235 | 0.12—0.20 | 0.3—0.7 | ≤0.045 | ≤0.045 | ≤0.3 |
Q345 | ≤0.2 | 1.00-1.60 | ≤0.045 | ≤0.045 | ≤0.55 |
Usage and Applications of Chrome Chinese Standard Round Bar with Prime Newly Produced Hot Rolled Alloy
1. Chinese standard steel bar is often used where large amounts of steel need to be formed, for example as structural steel.
2. And we can use this kind of product on the performance of the mechanical parts if the demand is not very high.
3. Steel round bar is used in construction and a large number of architectural and engineering structures.
Packaging & Delivery of Chrome Chinese Standard Round Bar with Prime Newly Produced Hot Rolled Alloy
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 Chrome Chinese Standard Round Bar with Prime Newly Produced Hot Rolled Alloy
1. The common processes are preheated forging quenching, dual refinement solution process, cooling quenching and isothermal quenching. We use heat treatment for dual refinement solution process.
2. Material prepare (billet) — heat up — rough rolling — precision rolling — cooling — packing — storage and transportation
Characteristics of Chrome Chinese Standard Round Bar with Prime Newly Produced Hot Rolled Alloy
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.
- Q: What are the weight calculations for steel round bars?
- The weight calculations for steel round bars depend on the diameter and length of the bar. The formula used to calculate the weight is weight = volume × density, where volume = π × (diameter/2)² × length and density = 7.85 g/cm³.
- Q: How do steel round bars perform under static or stationary loads?
- Steel round bars perform exceptionally well under static or stationary loads. Due to their high tensile and compressive strength, they can withstand heavy loads without significant deformation or failure. The structural integrity and stability of steel round bars make them a reliable choice for various applications where static or stationary loads are involved.
- Q: What is the minimum yield strength of steel round bars?
- The specific grade and type of steel being used can cause the minimum yield strength of steel round bars to vary. However, the majority of steel round bars generally possess a minimum yield strength of 36,000 psi (pounds per square inch) or 250 megapascals (MPa). This minimum yield strength ensures that the steel round bars are strong enough to resist applied loads and avoid deformation or failure. It is worth mentioning that certain applications may demand steel round bars with higher yield strengths to fulfill particular performance criteria.
- Q: What is a steel round bar?
- A steel round bar is a long, cylindrical metal rod with a circular cross-section. It is typically made from steel, which is a strong and durable alloy composed primarily of iron and carbon. The round bar is commonly used in various industries such as construction, manufacturing, and engineering due to its versatility and reliability. It is often used as a structural component in buildings, as support or reinforcement in concrete structures, or as a component in machinery and equipment. The round shape allows for easy handling, machining, and welding processes. Steel round bars come in various diameters and lengths, and they can be further customized or fabricated to meet specific project requirements.
- Q: Can steel round bars be used in the production of power tools?
- Yes, steel round bars can be used in the production of power tools. Steel is a durable and strong material that is commonly used in the manufacturing of various tools and machinery, including power tools. Steel round bars can be used to create the body, handles, and other components of power tools, providing stability, strength, and longevity. The steel used in power tools is often selected for its high tensile strength and resistance to wear and tear. Additionally, steel can be easily machined, allowing for precise shaping and customization of power tool components. Overall, steel round bars are a suitable choice for the production of power tools due to their strength, durability, and versatility.
- Q: What are the different types of steel round bars used in the automotive braking systems?
- There are several different types of steel round bars that are commonly used in automotive braking systems. These types of steel are specifically chosen for their strength, durability, and ability to withstand the high temperatures and pressures that are generated during braking. One commonly used type of steel round bar is carbon steel. This type of steel is known for its high strength and excellent hardness. Carbon steel round bars are often used in the manufacturing of brake rotors and brake drums. They are able to withstand the friction and heat generated during braking, ensuring reliable performance and longevity. Another type of steel round bar used in automotive braking systems is stainless steel. Stainless steel is highly resistant to corrosion and rust, making it ideal for brake lines and fittings. It also has good heat resistance properties, allowing it to withstand the thermal stresses generated during braking. Some automotive braking systems also utilize alloy steel round bars. Alloy steel is a combination of different metals, such as chromium, nickel, and molybdenum, which enhance its mechanical properties. Alloy steel round bars are known for their high tensile strength and toughness, making them suitable for applications that require a high level of performance and durability. In addition to these commonly used types of steel round bars, there are also specialized types that are designed for specific applications within automotive braking systems. For example, heat-treated steel round bars are used in the manufacturing of brake calipers and pistons, as they can withstand the extreme temperatures generated by the friction between the brake pads and rotors. Overall, the choice of steel round bar in automotive braking systems depends on the specific requirements of the application, such as strength, durability, heat resistance, and corrosion resistance. By selecting the appropriate type of steel, automotive manufacturers can ensure the safety and reliability of their braking systems.
- Q: What are the different grades of alloy steel round bars?
- Alloy steel round bars come in various grades, each with unique properties and characteristics. Some of the different grades of alloy steel round bars include: 1. 4140: This grade of alloy steel round bar is known for its high strength, toughness, and abrasion resistance. It is commonly used in applications such as axles, shafts, and gears. 2. 4340: This grade of alloy steel round bar is known for its excellent hardenability and high tensile strength. It is often used in applications that require high strength and durability, such as aircraft landing gear components and crankshafts. 3. 8620: This grade of alloy steel round bar is known for its case hardening properties, making it suitable for applications that require a combination of toughness and wear resistance. It is commonly used in gears, pinions, and camshafts. 4. 316: This grade of alloy steel round bar is a stainless steel grade that offers excellent corrosion resistance, making it suitable for applications in marine environments or where exposure to corrosive substances is a concern. 5. 52100: This grade of alloy steel round bar is known for its high hardness and wear resistance. It is commonly used in the manufacturing of bearings and other high-wear components. 6. 4340M: This grade of alloy steel round bar is similar to 4340, but with added molybdenum for improved hardenability and strength. It is often used in applications that require high strength and toughness, such as aircraft landing gear components and crankshafts. These are just a few examples of the different grades of alloy steel round bars available. The choice of grade will depend on the specific requirements of the application, such as desired mechanical properties, corrosion resistance, and heat treatment capabilities.
- Q: What are the different types of steel round bar surface finishes?
- Steel round bars can be treated with various surface finishes to meet different needs. Some of the most commonly used finishes are: 1. Bright: By polishing the steel round bar, a shiny and reflective surface is achieved. This finish is often employed for decorative purposes or when aesthetics are important. 2. Grinded: To achieve a smooth and even surface, the outer layer of the steel round bar is removed using a grinding wheel or abrasive belt. This finish is useful for eliminating imperfections or creating a uniform surface for further processing. 3. Brushed: Fine lines are created on the surface of the steel round bar using a wire brush or abrasive pad. This finish is preferred for its unique aesthetic appeal and is commonly used in architectural applications. 4. Powder-coated: Dry powder is applied to the surface of the steel round bar and then cured using heat. This finish provides a durable and corrosion-resistant coating that can be applied in various colors and textures. 5. Galvanized: A protective zinc coating is applied to the steel round bar to prevent corrosion. This finish is commonly used in outdoor or marine applications where the steel is exposed to moisture or harsh environmental conditions. 6. Oiled: A thin layer of oil is applied to the surface of the steel round bar. This finish offers temporary protection against corrosion and is often used for short-term storage or transportation purposes. 7. Shot-blasted: Small metallic or non-metallic particles are propelled at high speeds onto the surface of the steel round bar. This process creates a textured finish that improves the adhesion of subsequent coatings or paints. Each type of surface finish has its own unique advantages and is selected based on the specific requirements of the application.
- Q: Can steel round bars be used for making automotive suspension systems?
- Yes, steel round bars can be used for making automotive suspension systems. Steel round bars offer several advantages that make them suitable for this application. Firstly, steel is known for its high strength and durability, which are essential qualities for suspension components that need to withstand heavy loads and constant vibrations. Steel round bars also provide excellent stiffness and rigidity, allowing them to maintain the desired shape and function under various driving conditions. Furthermore, steel is readily available and cost-effective, making it a popular choice for automotive manufacturers. Additionally, steel round bars can be easily machined and formed into complex shapes, enabling the production of suspension components with precise dimensions and specifications. Overall, steel round bars are a reliable and practical material for making automotive suspension systems.
- Q: Can steel round bars be used in food processing industries?
- Yes, steel round bars can be used in food processing industries. Steel is a popular material choice for various applications in the food industry due to its durability, strength, and corrosion resistance. Steel round bars can be used in food processing equipment such as mixers, conveyors, grinders, and slicers. They can also be used in the fabrication of food storage containers, shelves, and racks. However, it is important to ensure that the steel used in food processing industries is of food-grade quality to meet the necessary hygiene and safety standards.
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Chrome Chinese Standard Round Bar with Prime Newly Produced Hot Rolled Alloy
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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