SUP3 Spring Steel Alloy Round Bar and Plates
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 m.t./month
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Specification
Type:
Bearing Steel
Shape:
Steel Round Bar
SUP3 Spring Steel Alloy Round Bar and Plates
Product Description:
1. Steel Grade: SUP3, 65Mn
2. Diameter: 16mm-300mm
3. Length: 6m,9m,12m
4. Shape: round bar, flat bar, square bar
5. Technique: Hot rolled, cold drawn, forged
Specification:
Material | 50Mn | Round bar | Dia(mm) | 16-600 |
Process | EAF + LF + VD + Forged + Heat Treatment (optional) | Length (mm) | Max 12000 | |
Heat treatment | Normalized / Annealed / Quenched / tempered | Flat bar | Thickness(mm) | 8-500 |
Delivery condition | Hot forged +Rough machined (black surface after Q/T)+ Turned (optional) | Width(mm) | 70-200 | |
Test | Ultrasonic test according to SEP 1921-84 D/d | Length (mm) | Max 12000 |
Chemical Composition:
C | Si | Mn | Cr | Ni | Cu |
0.5~0.8 | 0.17~0.37 | 0.25~1.2 | ≤0.25 | ≤0.30 | ≤0.25 |
Packing and Delivery:
Packing in bundle package or as your requriements.
Delivery Detail: About 45 days after confirming order.
Usage and Applications
1. Steel round bar is used in a large number of architectural and engineering structures. Or it can be used in construction of plants for the production of steel house frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc.
2. And we can use this kind of product on the performance of the mechanical parts if the demand is not very high.
3. Some especial material steel round bar can be used for main shaft of steamer, hummer shank, with big section and supper force.
Product Show:
- Q: How is wear-resistant alloy steel used in the production of mining equipment?
- Wear-resistant alloy steel is extensively used in the production of mining equipment to enhance durability and strength. It is used to manufacture various components like buckets, blades, drill bits, and crusher liners that are subjected to abrasive materials and harsh mining conditions. The use of wear-resistant alloy steel ensures that these equipment parts can withstand the high impact and abrasion encountered during mining operations, thereby increasing their longevity and reducing maintenance costs.
- Q: How is special steel used in the production of cutting blades?
- Special steel is used in the production of cutting blades due to its exceptional properties, such as high hardness, toughness, and wear resistance. These properties allow the cutting blades to maintain their sharpness and durability even when subjected to intense cutting forces and repeated use. The special steel's composition and heat treatment processes ensure that the cutting blades are capable of withstanding harsh operational conditions, resulting in efficient and precise cutting performance across various industries, including manufacturing, construction, and agriculture.
- Q: How is special steel used in the oil and gas industry?
- Special steel is extensively used in the oil and gas industry for various critical applications. It is used in the construction of drilling equipment, pipelines, and storage tanks due to its exceptional strength, corrosion resistance, and ability to withstand extreme operational conditions. Special steel also plays a vital role in the production and refining of oil and gas, as it is used in the manufacturing of valves, pumps, and other components that ensure efficient and safe operations.
- Q: How does special steel contribute to the manufacturing of industrial machinery?
- Special steel contributes to the manufacturing of industrial machinery by providing enhanced strength, durability, and resistance to wear and corrosion. It allows for the production of components that can withstand high temperatures, heavy loads, and harsh operating conditions. This robust material ensures the reliability and longevity of industrial machinery, ultimately improving productivity and efficiency in various sectors such as mining, construction, and manufacturing.
- Q: What are the different renewable energy grades of special steel?
- There are different grades of special steel used in the production of renewable energy equipment, such as wind turbines, solar panels, and hydroelectric generators. These grades include high-strength steel, corrosion-resistant steel, and heat-resistant steel. Each grade is specifically designed to withstand the unique operating conditions and environmental factors associated with renewable energy applications.
- Q: How does special steel contribute to the electrical resistance of products?
- Special steel can contribute to the electrical resistance of products by providing a higher resistance to the flow of electric current. This is achieved by alloying the steel with specific elements that increase its resistivity, making it suitable for applications where low electrical conductivity is desired.
- Q: What are the different methods of analyzing the microstructure of special steel?
- The microstructure of special steel can be analyzed using various methods. These methods involve examining and characterizing the steel at a microscopic level to gain insights into its composition, grain structure, and other features. Some commonly used methods include: 1. Optical Microscopy: By using light microscopy, the microstructure of special steel can be observed. This method allows for the identification of different phases, grain boundaries, inclusions, and other features. It provides valuable information about the size, distribution, and morphology of constituents in the steel. 2. Scanning Electron Microscopy (SEM): SEM is a powerful technique that utilizes a high-energy electron beam to analyze the microstructure of special steel. It offers detailed information about the steel's surface topography, morphology, and elemental composition. SEM is particularly useful for studying precipitates, segregation, and other microstructural defects. 3. Transmission Electron Microscopy (TEM): TEM is an advanced technique that enables analysis of the microstructure at a higher resolution compared to optical and SEM methods. It involves the transmission of electrons through a thin sample, providing information about the crystal structure, dislocations, and other fine details of the microstructure. TEM is especially beneficial for studying nanostructures and interfaces in special steel. 4. X-ray Diffraction (XRD): XRD is a non-destructive method that utilizes X-rays to analyze the crystal structure and identify phases in special steel. It provides information about the crystallographic orientation, grain size, and phase composition of the steel. XRD is widely used for analyzing phase transformations and residual stress in special steel. 5. Electron Backscatter Diffraction (EBSD): EBSD combines SEM with crystallographic analysis to provide information about the crystal orientation, texture, and grain boundaries in special steel. It is useful for studying deformation mechanisms, recrystallization, and grain growth in the steel. 6. Energy Dispersive X-ray Spectroscopy (EDS): EDS is often used in conjunction with SEM or TEM to analyze the elemental composition of special steel. It provides information about the presence and distribution of different chemical elements in the microstructure, aiding in the identification of phases and characterization of inclusions. These methods, among others, offer valuable insights into the microstructure of special steel. They enable researchers and engineers to understand the steel's properties, performance, and potential applications.
- Q: What is the role of alloying elements in special steel?
- The role of alloying elements in special steel is crucial as their addition enhances the properties and characteristics of the steel. These elements are added in specific quantities and combinations to impart desirable traits such as increased strength, improved corrosion resistance, enhanced hardness, and superior heat resistance. One of the most common alloying elements used in special steel is chromium. Chromium helps in increasing the steel's resistance to corrosion and oxidation, making it suitable for applications in harsh environments. Additionally, it improves the steel's hardness and wear resistance. Another important alloying element is nickel. Nickel increases the steel's toughness, ductility, and strength, making it ideal for applications that require high strength and resilience. It also enhances the steel's resistance to corrosion and improves its ability to withstand high temperatures. Molybdenum is often used as an alloying element in special steel to enhance its strength, hardness, and toughness. It also improves the steel's resistance to corrosion and high-temperature environments. Manganese is another alloying element that contributes to the steel's strength, hardness, and wear resistance. Other alloying elements like vanadium, tungsten, and cobalt are used to further enhance specific properties of special steel. Vanadium, for example, improves the steel's strength, toughness, and wear resistance. Tungsten increases the steel's hardness, strength, and high-temperature resistance. Cobalt enhances the steel's magnetic properties, strength, and resistance to wear and corrosion. In summary, the role of alloying elements in special steel is to improve its properties and performance, making it suitable for specialized applications. By carefully selecting and incorporating these elements, manufacturers can tailor the steel to meet specific requirements, ensuring optimal performance in various industries such as aerospace, automotive, construction, and oil and gas.
- Q: What properties make special steel unique?
- Special steel is unique due to its exceptional properties such as high strength, excellent corrosion resistance, superior heat resistance, and remarkable wear resistance. It possesses a combination of various alloying elements like chromium, nickel, molybdenum, and vanadium, which enhance its mechanical properties and make it suitable for a wide range of applications in industries such as automotive, aerospace, and construction. Additionally, special steel can be tailored through precise manufacturing processes to exhibit specific characteristics, making it a versatile and highly sought-after material.
- Q: What are the safety considerations when working with special steel?
- When working with special steel, there are several safety considerations that need to be taken into account. Firstly, special steel can have high heat resistance, so it is important to use appropriate personal protective equipment (PPE) such as heat-resistant gloves, face shields, and fire-resistant clothing to prevent burns or other heat-related injuries. Secondly, special steel can be heavy and may require the use of lifting equipment or proper lifting techniques to prevent strains or muscle injuries. Additionally, special steel may contain elements or chemicals that could be hazardous if inhaled or ingested, so proper ventilation and respiratory protection should be used. Lastly, the use of sharp tools or equipment is often necessary when working with special steel, so it is crucial to follow safe handling practices and use proper tool guards to prevent cuts or punctures. Overall, awareness of these safety considerations and adherence to safety protocols is essential to ensure a safe working environment when dealing with special steel.
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SUP3 Spring Steel Alloy Round Bar and Plates
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 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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