Special Steel Cr12 D3 DIN1.2080 SKD1 Round Steel
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Type:
Alloy Steel
Shape:
Steel Round Bar
Special Steel Cr12 D3 DIN1.2080 SKD1 Round Steel
Product Information:
1.Surface condition:Black surface / Grinding / Polishing / Milling / Machined……
2.Hardness:Annealing hardness: HBS=217~269
3.Delivery condition:Hot rolled/Black/ Hardened & tempering/EAF or ESR material
4.Size specification
Thickness: 20~300MM
Width: 205~610MM
Length: 2000~5800MM
Round bar size: 60~300MM
And we can also provide the size as you required.
5.Payment terms:Prepay 30% deposit, T/T or L/C at sight.
6.Material character:
High preferably quenching
Good wearable
Ledeburitic steel
7.Application:It can be used for making small impact and high quality wear cold-punching mould. Such as stretch form mould and punching mould.
Product Overviews:
| Product Name | Typical Grades | Diameter(mm) | Standard adopted |
| Carbon Steel | 20 (1020/S20C/C22) | Ø16-Ø300 | GB/SAE/JIS/DIN |
| 40 (1040/S40C/C40) | |||
| 45 (1045/S45C/C45) | |||
| Bearing Steel | GCr9 (51100/SUJ1) | Ø12-Ø250 | |
| GCr15 (52100/SUJ2/100Gr6) | |||
| GCr9SiMn (A485-Gr.1/SUJ3) | |||
| Cr-Mo Steel | 20Cr (5120/SCr420H/20Cr4) | Ø12-Ø250 | |
| 40Cr (5140/SCr440/41Cr4) | |||
| 42CrMo(4140/SCM440/42CrMo4) | |||
| Gear Steel | 20CrNiMo | Ø16-Ø600 | |
| 20CrMn(5115/SMnC420/20MnCr5) | |||
| 20CrNiMo(8620/SNCM220/20CrMiMo2) |
Product Show:
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- Q: How does special steel contribute to the power generation machinery industry?
- Special steel plays a crucial role in the power generation machinery industry as it provides the necessary strength, durability, and resistance to extreme temperatures and corrosion. The use of special steel in components such as turbine blades, generator shafts, and boiler tubes enhances the overall efficiency and reliability of power generation machinery. Additionally, special steel's unique properties enable the production of more compact and lightweight equipment, leading to improved performance and reduced energy consumption.
- Q: How does special steel contribute to the toughness of products?
- There are several ways in which special steel enhances the toughness of products. Firstly, its high strength and durability are well-known. Specific alloying elements and heat treatment processes are used in its manufacturing, which improve its mechanical properties and make it more resistant to wear and tear. As a result, products made from special steel can withstand heavy loads, impacts, and harsh environments, making them tougher and less prone to breakage. Moreover, special steel possesses excellent corrosion resistance properties. This is achieved by adding specific alloying elements like chromium and nickel, which create a protective layer on the steel's surface, preventing rust and corrosion. The ability to resist corrosion adds to the toughness of the products since they can be used in corrosive environments without experiencing degradation or loss of performance. Furthermore, special steel offers enhanced heat resistance. It can endure high temperatures without compromising its structural integrity or mechanical properties. This is particularly valuable in industries such as aerospace, automotive, and energy, where components are subjected to extreme temperatures. The capacity of special steel to maintain toughness under high heat conditions contributes to the overall reliability and longevity of the products. Additionally, special steel can be customized to meet specific requirements. Manufacturers can tailor the composition and properties of the steel according to the intended application. For instance, various types of special steel alloys are utilized in the production of cutting tools, bearings, and structural components. By selecting the appropriate grade of special steel, manufacturers can optimize the toughness of their products, ensuring they can withstand the intended use and perform reliably. In conclusion, special steel enhances the toughness of products through its high strength, corrosion resistance, heat resistance, and customizability. The distinctive properties of special steel make it an ideal choice for a wide range of applications where toughness and durability are essential factors.
- Q: What are the main manufacturing processes for special steel?
- The main manufacturing processes for special steel typically include melting, refining, casting, hot rolling, heat treatment, and finishing.
- Q: How does special steel enhance the durability of products?
- Special steel enhances the durability of products by providing superior strength, hardness, and resistance to wear, corrosion, and extreme temperatures. Its unique composition and manufacturing techniques make it highly efficient in withstanding heavy loads and external factors, thereby ensuring longevity and reliability of the products it is used in.
- Q: What are the different machining techniques for special steel?
- There are several machining techniques that can be used for special steel, depending on the specific requirements and characteristics of the steel. Some common machining techniques include turning, milling, drilling, grinding, and broaching. Each technique has its own advantages and is chosen based on factors such as the desired shape, size, and surface finish of the steel component. Additionally, advanced techniques like electrical discharge machining (EDM) and laser cutting can be employed for special steel, offering precise and efficient machining solutions.
- Q: What are the requirements for special steel used in metalworking tools?
- To ensure the effectiveness and durability of metalworking tools, specific characteristics and qualities are necessary for the special steels used in their production. Key requirements for these steels include: 1. High hardness: The special steels must possess a high level of hardness to resist wear and deformation, enabling the tools to maintain their sharpness and cutting edge for extended periods. This results in efficient and precise machining operations. 2. Excellent toughness: Given the high impact and stress loads experienced by metalworking tools, they must have excellent toughness to withstand the forces encountered during cutting, drilling, or shaping operations. This toughness prevents the tools from fracturing or chipping, ensuring a longer tool life. 3. Good heat resistance: The performance of metalworking tools can be compromised by the significant heat generated during the machining process. Therefore, the special steels used in these tools should exhibit good heat resistance to minimize the risk of thermal damage, even at elevated temperatures. 4. Wear resistance: Metalworking tools are constantly in contact with the workpiece, making the ability to resist wear crucial. Special steels used in these tools should have high wear resistance to maintain their cutting performance and dimensional accuracy over time. 5. Corrosion resistance: Metalworking tools often encounter harsh environments with coolants, lubricants, and corrosive elements. To prevent rusting and degradation, the special steels used in these tools should possess good corrosion resistance, ensuring the longevity and reliability of the tools. 6. High dimensional stability: Special steels used in metalworking tools must exhibit high dimensional stability to guarantee consistent performance. This stability allows the tools to maintain their shape and size under varying operating conditions, resulting in accurate and repeatable machining processes. 7. Machinability: The special steels used in metalworking tools should be easily processed and shaped into the desired tool design. This characteristic enables cost-effective manufacturing, reducing production time and expenses. By meeting these requirements, the special steels used in metalworking tools can withstand the demanding conditions encountered in various metal fabrication and machining operations. They provide efficient cutting, shaping, and drilling capabilities while maintaining longevity and performance.
- Q: How does case-hardening steel achieve high surface hardness?
- Case-hardening steel achieves high surface hardness through a process called carburizing or nitriding, where the steel is heated in the presence of carbon or nitrogen-rich substances. This allows carbon or nitrogen atoms to diffuse into the surface of the steel, creating a hardened outer layer while maintaining a tough and ductile core.
- Q: How does special steel contribute to improving product functionality?
- Special steel contributes to improving product functionality in several ways. Firstly, special steel offers enhanced strength and durability, allowing products to withstand higher loads and perform under extreme conditions. It also provides superior resistance to corrosion, which extends the lifespan of products and reduces maintenance costs. Additionally, special steel can be tailored to specific applications, such as high-temperature environments or magnetic properties, further enhancing product functionality. Overall, the use of special steel results in more reliable and efficient products, ultimately benefiting consumers and industries alike.
- Q: What are the properties of die steel?
- Die steel, also known as tool steel, possesses various properties that make it suitable for use in die and mold-making applications. Some of the key properties of die steel include: 1. Hardness: Die steel is known for its high hardness, which helps in resisting wear, abrasion, and deformation during the manufacturing process. 2. Toughness: Die steel exhibits good toughness, enabling it to withstand higher impact and shock loads without fracturing or breaking. 3. Wear resistance: Die steel has excellent wear resistance, allowing it to maintain its shape and sharpness even when subjected to repeated contact with other materials. 4. Heat resistance: Die steel can withstand high temperatures without losing its hardness and strength, making it ideal for applications involving hot working conditions. 5. Machinability: Die steel is relatively easy to machine, allowing for the precise shaping and forming of dies and molds. 6. Corrosion resistance: Depending on the specific alloy composition, die steel can offer varying degrees of corrosion resistance, protecting it from environmental factors. Overall, the properties of die steel contribute to its ability to withstand high pressures, temperatures, and mechanical stresses, making it a preferred material for manufacturing dies and molds used in various industries.
- Q: Can special steel be used in the manufacturing of sports equipment?
- Yes, special steel can be used in the manufacturing of sports equipment. Special steel refers to a type of steel that has been specifically designed and engineered to possess certain characteristics and properties that make it suitable for various specialized applications. These characteristics can include high strength, durability, resistance to corrosion and wear, and the ability to withstand extreme conditions. In the manufacturing of sports equipment, special steel can be used in a variety of ways. For example, it can be utilized to create the shafts of golf clubs or tennis rackets, where its high strength and stiffness are crucial for optimal performance. Special steel can also be used in the construction of sports equipment such as bicycles, where its lightweight yet strong properties are highly desirable. Additionally, special steel can be employed in the manufacturing of sports equipment accessories, such as hooks, buckles, or fasteners. These components often require high tensile strength and corrosion resistance, and special steel can provide these properties, ensuring the longevity and reliability of the equipment. In summary, special steel can indeed be used in the manufacturing of sports equipment, thanks to its unique properties that enhance performance, durability, and overall quality.
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Special Steel Cr12 D3 DIN1.2080 SKD1 Round Steel
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 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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