GB1499.2 TOP A36 Steel Round Bars Free Cutting from China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 44 m.t.
- Supply Capability:
- 2000000 m.t./month
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Specification
Standard:
JIS
Technique:
Hot Rolled
Shape:
Rectangular
Surface Treatment:
Chromed Passivation
Steel Grade:
HRB400
Certification:
SGS
Thickness:
88
Width:
99
Length:
66
Net Weight:
88
Description of steel round bar:
Cold Drawn Round Bar
1.Diameter:4mm-120mm
2. Lengh:According to customers' requirements
Festures of steel round bar:
4340 Forged Round Steel 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. Standards: AISI 4340 8620 8640 4320 , JIS SNCM8 GB:40CrNiMoA
2. Specification: Dia: 80~450mm Length:2000-13000mm or as required
3. Chemical Composition (%):
C | Si | Mn | S | P | Cr | Ni | Cu | Mo |
0.37-0.44 | 0.17-0.37 | 0.40-0.80 | 0.025(max) | 0.025(max) | 0.60-0.90 | 1.25-1.65 | 0.025(max) | 0.15-0.25 |
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: Can steel round bars be used for making medical equipment?
- Yes, steel round bars can be used for making medical equipment. Steel is a strong and durable material that can be easily shaped into various forms, including round bars. These round bars can be further processed and machined to create different components or structures required in medical equipment such as surgical instruments, implantable devices, and hospital furniture. Additionally, steel is also known for its corrosion resistance, making it suitable for applications in the medical field.
- Q: Are steel round bars suitable for bridge construction applications?
- Yes, steel round bars are suitable for bridge construction applications. Steel is known for its strength, durability, and versatility, making it an ideal material for bridge construction. Steel round bars provide excellent structural support and can withstand heavy loads and harsh environmental conditions. Additionally, steel round bars can be easily fabricated and customized to meet specific bridge design requirements.
- Q: How are steel round bars used in the manufacturing of machinery and equipment?
- Steel round bars are widely used in the manufacturing of machinery and equipment due to their inherent strength, durability, and versatility. These bars are typically made from carbon steel or alloy steel and come in various diameters and lengths. One common application of steel round bars is in the fabrication of shafts and axles. These components are crucial for transmitting rotational motion and torque in machinery. Steel round bars provide the necessary strength and stiffness to withstand the forces and stresses experienced during operation. They are often machined to precise tolerances and then heat-treated to enhance their mechanical properties, such as hardness and toughness. Another important use of steel round bars is in the production of gears and sprockets. These components are essential for transmitting power and motion between different parts of a machine. Steel round bars are machined to form teeth or cogs that mesh together, ensuring smooth and efficient operation. The high strength and wear resistance of steel enable gears and sprockets to withstand heavy loads and repetitive motion without deformation or failure. Steel round bars are also utilized in the manufacturing of various machine components such as bearings, couplings, and fasteners. Bearings, for example, rely on the strength and hardness of steel to support rotating or sliding shafts while minimizing friction and wear. Couplings, on the other hand, utilize steel round bars to connect different machine parts, transmitting power and motion efficiently. Steel round bars are also used as fasteners, providing a secure and reliable connection between different machine elements. In addition to these applications, steel round bars are often employed in the construction of machine frames and structures. Their high strength-to-weight ratio makes them ideal for providing structural support and stability. By using steel round bars, manufacturers can build robust and reliable machinery and equipment that can withstand heavy loads, vibrations, and other challenging operating conditions. Overall, steel round bars play a vital role in the manufacturing of machinery and equipment. Their exceptional strength, durability, and versatility make them a preferred choice for a wide range of applications. Whether it is for shafts, gears, bearings, or machine frames, steel round bars provide the necessary mechanical properties to ensure the reliable and efficient operation of machinery and equipment.
- Q: What are the different types of steel round bars used in the automotive suspension systems?
- There are several types of steel round bars used in automotive suspension systems, including solid round bars, hollow round bars, and torsion bars. Solid round bars are commonly used to provide stability and support to the suspension system. Hollow round bars, on the other hand, are used to reduce weight without compromising strength. Torsion bars are another type of steel round bars that are used to provide resistance to twisting forces in the suspension system.
- 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: Can steel round bars be used for making agricultural equipment?
- Agricultural equipment can indeed be made using steel round bars. These bars are well-known for their exceptional strength and durability, which makes them ideal for heavy-duty applications in the agricultural industry. When it comes to manufacturing various types of agricultural equipment like plows, tillers, cultivators, harrows, and seeders, steel round bars are the go-to choice. Their strength enables these tools to endure the tough conditions found in the field, even when faced with rocks and hard soil. Moreover, steel round bars can be easily shaped and welded, providing flexibility in the design and customization of agricultural equipment to meet specific requirements. All in all, steel round bars are a dependable and cost-efficient material option for creating agricultural equipment due to their strength, durability, and versatility.
- Q: Are steel round bars resistant to impact?
- Yes, steel round bars are generally resistant to impact due to their high strength and durability. They can withstand significant force without deforming or breaking, making them suitable for applications where impact resistance is required.
- Q: How can steel round bars be protected against rust?
- There are various ways to protect steel round bars from rust. One popular method involves applying a protective coating, like paint or a rust-resistant primer, which acts as a barrier between the steel and its surroundings, preventing moisture and oxygen from reaching the metal surface. Another effective approach is to galvanize the steel by immersing it in molten zinc. This creates a sacrificial barrier that shields the steel, even if it gets scratched or damaged. Maintaining the steel round bars is crucial in preventing rust. This involves keeping them clean and dry, as moisture is a major catalyst for rust formation. Regular inspections for rust or damage and prompt repairs are also important to prevent further corrosion. Storing the bars in a dry and well-ventilated area can help reduce the risk of rust. Elevating the bars off the ground or using moisture-absorbing materials, like silica gel packets, can provide additional protection against moisture buildup. Lastly, using corrosion inhibitors or rust-preventative oils can create a thin film on the surface that inhibits rust formation. By implementing these methods, steel round bars can be effectively shielded from rust, ensuring their durability and structural integrity.
- Q: What are the different types of steel round bar shapes?
- There are several different types of steel round bar shapes, including solid round bars, hollow round bars, threaded round bars, and precision ground round bars.
- Q: What is the maximum molybdenum content allowed for steel round bars?
- The maximum molybdenum content allowed for steel round bars varies depending on the specific steel grade and industry standards. However, in general, the maximum molybdenum content in steel round bars is typically around 0.5% to 1.5% by weight.
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GB1499.2 TOP A36 Steel Round Bars Free Cutting from China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 44 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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