hot rolled steel round bars Bearing steel from China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 2000000 m.t./month
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Description of steel round bar:
1. Commodity: Round steel bar
3. Technical: Hot rolling
2. Length: Min. 5.8meter, according to requirement.
3. Diameter: 16mm-250mm
5. Packing: In Bundle or according to your requirements.
Festures of steel round bar:
1.Dia 80-800mm Length:2000-13000mm or as required
2.Technique:Forged
3.Delivery Time:45 days
Specifications of steel round bar:
1. Commodity: Round steel bar
3. Technical: Hot rolling
2. Length: Min. 5.8meter, according to requirement.
3. Diameter: 16mm-250mm
5. Packing: In Bundle or according to your requirements.
4. Standard: GB/T 3077-1999(42CrMo) ; JIS SCM440; DIN 42CrMo4 ; ASTM 4140 ; BS 708M40. It is for making hot forming tools,hot forging dies,pressure casting tools,hot shear knives,tools for plastic industry,hot punches and dies for blanking,hot extrusion diesfor aluminium,tin and lead die casting.
Images of steel round bar:
FAQ:
1. What is your package?
Packing situation: standard seaworthy packing or as customer required.
2. How long is the lead time?
Delivery time: 45 days after order confirmed.
3. What payment term do you accept?
Payment: T/T or L/C at sight.
- Q:How do steel round bars compare to aluminum or steel tubing?
- Each material, steel round bars, aluminum tubing, and steel tubing, possesses distinct properties and applications. Therefore, it is crucial to comprehend the characteristics of each material prior to making a comparison. Steel round bars consist of solid cylindrical bars crafted from steel. Renowned for their strength and durability, they are suitable for heavy-duty applications. These bars exhibit exceptional tensile strength and can withstand significant levels of stress and pressure. Consequently, they find extensive use in construction, manufacturing, and engineering projects where strength and structural integrity are paramount. Moreover, steel round bars exhibit high resistance to corrosion, rendering them appropriate for outdoor and marine applications. In contrast, aluminum tubing is constructed using lightweight and corrosion-resistant aluminum. This material is recognized for its outstanding thermal and electrical conductivity. It is commonly employed in applications where weight reduction is crucial, such as in the aerospace and automotive industries. Additionally, aluminum tubing is frequently utilized in the construction of heat exchangers and electrical wiring systems due to its conductivity properties. Steel tubing, similar to steel round bars, is composed of steel, but it possesses a hollow structure. Known for its versatility and wide range of applications, steel tubing is available in various shapes and sizes, such as round, square, and rectangular, enabling the creation of diverse structural designs. Construction, automotive manufacturing, and industrial applications frequently employ steel tubing due to its high strength and rigidity, which make it suitable for applications necessitating structural support or the ability to endure heavy loads. When comparing the three materials, steel round bars outperform aluminum and steel tubing in terms of strength and durability. Consequently, they are ideal for heavy-duty applications that demand substantial strength and structural integrity. However, steel round bars may be heavier and more costly than aluminum tubing, which is often favored for lightweight applications. Conversely, steel tubing offers versatility in shape and size, permitting greater design options. Ultimately, the selection between steel round bars, aluminum tubing, and steel tubing hinges on the specific requirements of the application, including factors such as strength, weight, cost, and corrosion resistance. It is essential to meticulously evaluate these factors and seek advice from experts to determine the most suitable material for a given project.
- Q:What is the maximum temperature a steel round bar can withstand?
- The maximum temperature that a steel round bar can withstand depends on the specific grade and composition of the steel. Generally, most steel alloys can withstand temperatures up to around 1200°C (2200°F) before experiencing significant structural changes or loss of strength. However, it is always recommended to consult the manufacturer's specifications or engineering data for the specific steel alloy in question to determine its maximum temperature tolerance.
- Q:What are the different shapes available for steel round bars?
- The different shapes available for steel round bars include round, square, hexagonal, and flat.
- Q:What are the advantages of using cobalt-alloy steel round bars?
- There are several advantages of using cobalt-alloy steel round bars. Firstly, cobalt-alloy steel has excellent strength, hardness, and wear resistance, making it suitable for applications that require durability and long-lasting performance. Additionally, cobalt-alloy steel has high temperature resistance, making it ideal for use in high-temperature environments. Furthermore, cobalt-alloy steel offers excellent corrosion resistance, making it suitable for applications in harsh and corrosive environments. Lastly, cobalt-alloy steel round bars can be easily machined and fabricated, offering flexibility and ease of use for various manufacturing processes.
- Q:Can steel round bars be used in the production of fasteners?
- Yes, steel round bars can be used in the production of fasteners. Steel round bars can be machined, threaded, and cut to the required length to create various types of fasteners, such as bolts, screws, and studs. The strength and durability of steel make it an ideal material for fasteners that need to withstand high loads and provide secure fastening in various applications.
- Q:Can steel round bars be used in the energy industry?
- Yes, steel round bars can be used in the energy industry. Steel round bars are commonly used in various applications within the energy industry, such as in the construction of pipelines, power plants, and oil and gas infrastructure. They provide high strength and durability, making them suitable for withstanding the demanding conditions and requirements of the energy sector.
- Q:Can steel round bars be used for making body panels?
- Indeed, body panels can be crafted using steel round bars. Steel is widely employed in the automotive sector owing to its robustness, endurance, and malleability. By manipulating, joining, and molding round bars, an array of body panel shapes can be achieved, rendering structural reinforcement and safeguarding. Nevertheless, it is crucial to acknowledge that steel round bars may not be the optimal selection for all body panels, as they might possess greater weight when compared to alternative materials like aluminum or carbon fiber. The determination to utilize steel round bars for body panels rests upon factors like the precise vehicle application, desired reduction in weight, and cost considerations.
- Q:Can steel round bars be used in the renewable energy industry?
- Indeed, in the renewable energy industry, steel round bars find utility. Their versatility and durability render them fitting for diverse applications within renewable energy projects. As an illustration, they serve as support structures for solar panels, wind turbine towers, and hydroelectric power plants. The steel round bars furnish the requisite strength and stability to endure the adverse environmental conditions frequently encountered in renewable energy projects. Moreover, steel is a material highly amenable to recycling, thereby aligning with the sustainable principles upheld by the renewable energy industry. Consequently, steel round bars represent a feasible and frequently employed constituent in the construction and advancement of renewable energy infrastructure.
- Q:What is the difference between a ground and a polished steel round bar?
- A ground steel round bar refers to a bar that has undergone a grinding process to achieve a smooth and precise outer surface. On the other hand, a polished steel round bar refers to a bar that has been polished to enhance its appearance, often resulting in a shiny and reflective surface. While both processes improve the surface quality of the bar, grinding focuses on accuracy and removing imperfections, while polishing is primarily done for aesthetic purposes.
- Q:Can steel round bars be used in the automotive parts industry?
- Yes, steel round bars can be used in the automotive parts industry. They are commonly used in the manufacturing of various automotive components such as axles, drive shafts, suspension systems, and chassis parts. The high strength and durability of steel make it an ideal material for these applications, ensuring the safety and reliability of vehicles.
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hot rolled steel round bars Bearing steel from China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 2000000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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