T10 Cold Drawn Steel Round Bar with Various Thickness
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Type:
Alloy Steel
Shape:
Steel Round Bar
Standard:
AISI,JIS,ASTM,GB,BS,DIN,API,EN
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
Shape:
U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Net Weight:
as required
Length:
as required
Thickness:
as required
The details of our Steel
1. Produce Standard: as the GB, AISI, ASTM, SAE, EN, BS, DIN, JIS Industry Standard
2. Produce processes: Smelt Iron -EAF smelt Billet - ESR smelt Billet -Hot rolled or forged get the steel round bar and plate
3. Heat treatment:
Normalized / Annealed / Quenched+Tempered
4. Quality assurance:
All order we can received Third party inspection, You can let SGS, BV,.. and others test company test and inspect our products before Goods shipping.
Product information
Round bar: |
Diameter : 3.2mm-2000mm |
Square bar: |
Size: 50mm * 50mm-600mm *600mm |
Plate steel/flat bar: |
Size: Thickness: 0.1mm-800mm Width: 10mm to 1500mm |
Tube/pipe: |
Size: OD: 6-219mm WT: 1-35 mm. |
Cold-rolled sheet: |
Thickness: 2-5mm Width:1000mm Length: 2000mm |
Hot-rolled sheet: |
Thickness:6-80mm Width: 210-610mm |
Length: |
We can supply any length based on the customer's requirement. |
Characters:
1, good comprehensive properties
2, good perfomance in cutting and processing after spheroids annealing
3, high hardness and homogrnization after quenching and tempering
4, high abrasive resistance and fatigue resistance
5, large amount of metal elements
6, lowest price
Product show
Workshop show
- Q: Can special steel be used in the construction industry?
- Yes, special steel can be used in the construction industry. Special steel is often chosen for its unique properties, such as high strength, durability, and resistance to corrosion. It is commonly used in the construction of buildings, bridges, and infrastructure projects where structural integrity and longevity are crucial. Additionally, special steel can be customized to meet specific project requirements, making it an ideal choice for various construction applications.
- Q: What are the different power generation grades of special steel?
- Within the power generation industry, there are numerous grades of special steel used for different applications. These grades are specifically engineered to withstand the extreme conditions encountered in power plants, including high temperatures, pressures, and corrosive environments. One widely used grade is 9Cr-1Mo-V steel, also referred to as Grade 91. This high-strength, low-alloy steel is commonly employed in the construction of boiler components such as headers, tubes, and turbine rotors. Grade 91 steel offers exceptional creep strength, oxidation resistance, and thermal stability, making it well-suited for operations at elevated temperatures. Another commonly utilized grade in power generation is 12Cr-1Mo-V steel, also known as Grade 11. It finds primary application in the fabrication of superheater and reheater tubes for power boilers. Grade 11 steel exhibits good strength at high temperatures, corrosion resistance, and weldability, which makes it an ideal choice for these specific purposes. Furthermore, the power generation industry often employs a grade called 2.25Cr-1Mo steel, or Grade 22, in the construction of pressure vessels and piping systems within power plants. This grade is highly regarded for its outstanding resistance to creep, high-temperature strength, and ability to withstand hydrogen attack. It is therefore deemed suitable for critical components within power generation facilities. Moreover, there exist other specialized grades such as 5Cr-0.5Mo steel, or Grade 5, and 9Cr-0.5Mo steel, or Grade 9, which find application in specific power generation scenarios involving elevated temperatures and pressures. These grades offer a combination of strength, corrosion resistance, and thermal stability, ensuring dependable performance in demanding environments. In conclusion, the power generation industry relies on a variety of special steel grades that are specifically tailored to meet the unique requirements of power plants. These grades possess crucial properties such as high-temperature strength, corrosion resistance, and more, which are essential for efficient and reliable power generation operations.
- Q: What are the specific requirements for special steel used in the marine shafting industry?
- The specific requirements for special steel used in the marine shafting industry include high strength, excellent corrosion resistance, and good weldability. The steel must also have good fatigue resistance to withstand the constant loading and vibrations experienced in marine environments. Additionally, it should have low magnetic permeability to minimize interference with navigation systems.
- Q: What are the different methods of improving the corrosion resistance of special steel?
- There are several methods for improving the corrosion resistance of special steel. One common approach is the addition of alloying elements such as chromium, nickel, or molybdenum, which form a protective oxide layer on the steel surface. Another method involves surface treatments like passivation or electroplating, which create a barrier against corrosion. Additionally, applying protective coatings such as paints or powder coatings can also enhance the steel's resistance to corrosion. Finally, proper maintenance practices like regular cleaning, drying, and oiling can help prevent corrosion and ensure the longevity of special steel.
- Q: What are the factors that affect the mechanical properties of special steel?
- The mechanical properties of special steel are influenced by several factors, including the chemical composition of the steel, the heat treatment process, the presence of impurities or alloying elements, the microstructure of the steel, and the manufacturing process used. Additionally, factors such as grain size, hardness, tensile strength, ductility, and toughness also play a significant role in determining the overall mechanical properties of special steel.
- Q: What are the different tooling grades of special steel?
- Special steel is a category of steel that has been designed and manufactured to possess specific characteristics or properties, making it well-suited for various industrial applications. Within special steel, there are different tooling grades available, each with its own unique composition and properties. These grades are specifically engineered to meet the demands of different tooling applications, ensuring optimal performance and durability. Some common tooling grades of special steel include: 1. High-Speed Steel (HSS): HSS is a type of tool steel that exhibits excellent hardness, wear resistance, and heat resistance, making it ideal for high-speed cutting tools such as drills, milling cutters, and taps. It retains its hardness even at elevated temperatures, enabling it to maintain cutting performance without losing its edge. 2. Hot Work Tool Steel: Hot work tool steel is designed to withstand high temperatures and thermal cycling encountered in applications such as hot forging, die casting, and extrusion. It possesses good toughness, high heat resistance, and excellent wear resistance, allowing it to retain its strength and shape even under extreme thermal conditions. 3. Cold Work Tool Steel: Cold work tool steel is primarily used for cutting and forming applications at lower temperatures. It exhibits a high level of hardness, toughness, and wear resistance, making it suitable for applications such as blanking, shearing, and cold forming. Cold work tool steel maintains its hardness even under compressive forces, ensuring long-lasting performance. 4. Plastic Mold Steel: Plastic mold steel is specifically designed for the production of plastic injection molds and related tooling. It possesses excellent machinability, high polishability, and good wear resistance, allowing it to withstand the demanding conditions encountered during plastic molding processes. Plastic mold steel ensures precise and high-quality molding performance. 5. Powder Metallurgy (PM) Steel: PM steel is a tooling grade that is manufactured using a powder metallurgy process. This method allows for the production of complex shapes, uniform microstructure, and improved properties. PM steels are commonly used in high-performance cutting tools, wear-resistant parts, and high-strength applications. These are just a few examples of the different tooling grades available in special steel. Each grade is carefully engineered to meet the specific requirements of various tooling applications, ensuring optimal performance, durability, and efficiency in different industrial sectors.
- Q: What are the limitations of using special steel in high-temperature applications?
- The limitations of using special steel in high-temperature applications include its susceptibility to oxidation and corrosion, reduced mechanical strength at elevated temperatures, and potential for thermal expansion and distortion. Additionally, special steel may be expensive and difficult to obtain, limiting its practicality in certain applications.
- Q: How does special steel contribute to reducing production costs?
- Special steel contributes to reducing production costs in several ways. Firstly, special steel has higher strength and durability compared to regular steel, which means that it can be used to make lighter and more efficient components. This leads to reduced material usage and lower costs. Additionally, special steel has superior corrosion resistance, which prolongs the lifespan of machinery and equipment, reducing the need for frequent repairs or replacements. Moreover, special steel can be customized to specific requirements, allowing for more precise manufacturing processes, minimizing waste, and optimizing production efficiency. Overall, special steel helps in minimizing material costs, maintenance expenses, and maximizing productivity, leading to significant reductions in production costs.
- Q: What are the future trends and innovations expected in special steel production?
- The special steel production industry is anticipated to undergo significant changes in the future. Several trends and innovations will shape this industry, and the following key areas are expected to see advancements: 1. Advanced Manufacturing Techniques: Special steel manufacturers will likely adopt advanced manufacturing techniques, such as additive manufacturing (3D printing) and digitalization. These technologies will facilitate the production of complex geometries, minimize waste, and allow for customization of special steel products. 2. Sustainable Production: Due to growing environmental concerns, there will be a focus on sustainable production methods in the special steel industry. This will involve adopting energy-efficient processes, recycling and reusing materials, and reducing the carbon footprint of steel production. 3. High-Strength and Lightweight Alloys: The demand for lightweight materials in sectors like automotive and aerospace will drive special steel production towards developing high-strength and lightweight alloys. These alloys will enhance performance while reducing component weight, leading to improved fuel efficiency and sustainability. 4. Nanotechnology and Microstructural Engineering: Nanotechnology and microstructural engineering will enhance the properties of special steels. By manipulating materials at the nanoscale, manufacturers can improve strength, toughness, corrosion resistance, and other characteristics. 5. Enhanced Surface Treatments: Advancements in surface treatments, such as coatings, will improve the performance and longevity of special steel products. Innovative surface treatments will offer increased resistance to wear, corrosion, and heat, expanding the range of applications for special steels. 6. Digitalization and Data Analytics: Special steel production will undergo a revolution with the integration of digital technologies and data analytics. Smart factories with interconnected systems will enable real-time monitoring, predictive maintenance, and improved quality control, resulting in higher productivity and efficiency. 7. Automation and Robotics: Automation and robotics will continue to play a vital role in special steel production, optimizing productivity, reducing human errors, and improving worker safety. This will enhance overall operational efficiency. 8. Industry 4.0 Integration: The special steel industry will embrace Industry 4.0 principles, including the Internet of Things (IoT) and artificial intelligence (AI). These technologies will enable seamless connectivity, intelligent decision-making, and predictive analysis, leading to improved productivity, cost-effectiveness, and competitiveness. In conclusion, the future of special steel production will be shaped by advancements in manufacturing techniques, sustainable practices, material engineering, digitalization, and automation. These innovations will not only enhance the performance and quality of special steel products but also contribute to a more sustainable and efficient industry.
- Q: How is special steel used in the production of aircraft components?
- Special steel is used in the production of aircraft components due to its superior strength, durability, and resistance to corrosion. It is commonly used in critical parts such as engine components, landing gear, and structural elements. The unique properties of special steel ensure that aircraft components can withstand high temperatures, extreme pressures, and demanding operating conditions, ensuring the safety and reliability of aircraft.
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T10 Cold Drawn Steel Round Bar with Various Thickness
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 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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