Grade Q450NQR1 Corten Steel Coil 2.0*1250*C
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t
- Supply Capability:
- 20000 m.t/month
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Grade Q450NQR1 Corten Steel Coil 2.0*1250*C
Description:
-Grade: 09CuPCrNi-A
-Specification: 2.0*1250 in coil
Chemical Composition(%) of Grade Q450NQR1 Corten Steel Coil 2.0*1250*C:
| C | Si | Mn | P | S | Cu | Ti/V | Cr | Ni | RE |
| ≤0.12 | 0.25~0.75 | 0.20~0.50 | 0.060~0.12 | ≤0.020 | 0.25~0.50 | / | 0.30~1.25 | 0.12~0.65 | / |
Mechanical Properties of Grade Q450NQR1 Corten Steel Coil 2.0*1250*C:
| Thickness(mm) | Y.S(MPa) | T.S(MPa) | EL. A5% | Bend 180o | Impact Test | |
| oC | AKV J | |||||
| 2.0~≤6.0 | ≥345 | ≥480 | ≥24 | d=a | Normal/-40 | ≥47/≥21 |
| ＞6.0~12.0 | d=2a | |||||
Application of Grade Q450NQR1 Corten Steel Coil 2.0*1250*C:
Used in different weather. It has good anti rust protection and welding ability and is used in shipping container,support frame of outside building etc. Remarkably enhances the anti-corrosive performance of the structural element, lengthens the structural element service life, uses in manufacturing each kind of structural element which was used under the atmospheric envirenment and the caustic gas, the liquid envirenment.
Payment:
-Invoicing on theoretical weight or actual weight as customer’s request.
-FOB, CFR or CIF.
-Regular terms of payment:
1, 30% payment in advance, the remaining balance (70% payment) against the copy of B/L.
2, 30% payment in advance, the remaining balance (70% L/C) against the copy of B/L.
3, Negotiable.
-The payment terms will be written in contraction detailedly.
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A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will arrange production. The shipping date is dependent upon the quatity, how many sizes you want and the plan of production, but is typically 1 month to 2 month days from the beginning of production.
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- Q: How is special steel used in the production of automotive parts?
- Special steel is used in the production of automotive parts due to its exceptional strength, durability, and resistance to wear and corrosion. It is commonly used for manufacturing critical components such as engine parts, chassis, drive shafts, and suspension systems. Special steel helps enhance the overall performance, safety, and longevity of automobiles, making them more reliable and efficient on the road.
- Q: What are the advantages of using special steel in the renewable energy sector?
- Special steel offers several advantages when used in the renewable energy sector. Firstly, it provides enhanced strength and durability, allowing for the construction of robust and reliable components such as wind turbine towers and solar panel frames. This ensures prolonged operational life and increased resistance to harsh environmental conditions. Additionally, special steel exhibits excellent corrosion resistance, making it suitable for offshore wind farms and solar installations in coastal areas. Moreover, this type of steel can withstand extreme temperatures, enabling its use in concentrated solar power plants and geothermal energy systems. Overall, the use of special steel in the renewable energy sector enhances performance, extends lifespan, and improves the efficiency of renewable energy infrastructure.
- Q: What are the different medical grades of special steel?
- Medical steels are classified into different grades based on their unique properties and characteristics in the medical field. These grades are specifically tailored to meet the strict requirements of medical applications, including surgical instruments, implants, and medical devices. Some well-known medical grades of special steel include: 1. Stainless Steel: The most commonly used medical grade of special steel is stainless steel, renowned for its exceptional corrosion resistance and biocompatibility. It contains high levels of chromium and nickel, which provide corrosion resistance and make it suitable for implants and surgical instruments. 2. Titanium Alloys: Lightweight yet strong, titanium alloys are ideal for medical applications like orthopedic and dental implants, as well as cardiovascular devices. These alloys are highly biocompatible and exhibit excellent resistance to corrosion and fatigue, ensuring long-term durability. 3. Cobalt-Chromium Alloys: Cobalt-chromium alloys possess exceptional strength, wear resistance, and stability at high temperatures, making them suitable for implantable devices such as hip and knee replacements. They offer excellent biocompatibility and strike a good balance between strength and flexibility. 4. Nitinol: Nitinol, composed of nickel and titanium, is a shape memory alloy with unique properties like superelasticity and shape memory effect. Its excellent biocompatibility and ability to adapt to different physiological conditions make it commonly used in medical devices such as stents, orthodontic wires, and vascular closure devices. 5. High Carbon Stainless Steel: High carbon stainless steel is a specialized grade used in surgical instruments that require exceptional sharpness, hardness, and wear resistance. This grade allows for the production of extremely fine and precise cutting edges, making it suitable for delicate procedures. These are just a few examples of the medical grades of special steel utilized in the healthcare industry. Each grade offers specific advantages depending on the intended application, and their selection is crucial to ensure optimal performance, biocompatibility, and patient safety.
- Q: How is nitrogen alloyed steel used in the production of high-strength bolts?
- Nitrogen alloyed steel is used in the production of high-strength bolts to enhance their mechanical properties and increase their strength. By adding nitrogen to the steel, it improves the hardness, toughness, and corrosion resistance of the bolts. This makes them suitable for applications that require high tensile strength and durability, such as in construction, automotive, and aerospace industries.
- Q: How is corrosion-resistant alloy steel used in the production of chemical processing equipment?
- Corrosion-resistant alloy steel is used in the production of chemical processing equipment due to its ability to withstand the harsh chemical environments and resist corrosion. It is commonly used to manufacture pipes, tanks, valves, and other components that come into contact with corrosive substances. This type of steel helps ensure the longevity and reliability of the equipment, preventing leaks, contamination, and costly repairs or replacements.
- Q: How does special steel contribute to sustainable construction?
- Special steel contributes to sustainable construction in several ways. Firstly, special steel is highly durable and has a longer lifespan compared to traditional building materials. This means that structures built with special steel require less maintenance and repairs over time, reducing the overall environmental impact. Secondly, special steel is often made from recycled materials, such as scrap metal, which helps to conserve natural resources and reduce waste. The recycling process also requires less energy compared to producing new steel, further reducing the carbon footprint. Additionally, special steel offers high strength-to-weight ratio, allowing for lighter and more efficient construction designs. This leads to reduced material consumption and transportation costs, as well as minimizing the load on the foundation and infrastructure. Lastly, special steel is highly resistant to corrosion and can withstand extreme weather conditions. This resilience ensures the longevity of the structures, reducing the need for replacements and minimizing construction waste. Overall, special steel's durability, recyclability, lightweight nature, and resistance to corrosion contribute significantly to sustainable construction practices by minimizing environmental impact, conserving resources, and promoting long-lasting structures.
- Q: How is special steel used in the production of automotive springs?
- Special steel is used in the production of automotive springs due to its high strength and durability properties, which are essential for supporting the weight of the vehicle and providing a smooth ride. The special steel's unique composition and manufacturing processes ensure that the springs can withstand repeated stress and maintain their shape over time, enhancing the overall performance and safety of the vehicle.
- Q: How does special steel perform in terms of wear resistance?
- Special steel performs exceptionally well in terms of wear resistance. It is specifically engineered to withstand abrasive forces, making it highly durable and long-lasting even in demanding environments. The unique composition and heat treatment processes used in its production enhance its hardness, toughness, and ability to resist wear, ensuring that it can withstand friction, impact, and other forms of wear and tear with minimal degradation.
- Q: What are the different marine grades of special steel?
- There are several marine grades of special steel commonly used in marine applications. Some of the most widely known grades include 316, 316L, and 2205. These grades are specifically designed to resist corrosion and maintain their strength and integrity in harsh marine environments. Additionally, other grades such as 304 and 904L are also used in marine applications for their corrosion resistance properties.
- Q: How is special steel used in the food processing industry?
- Special steel is used in the food processing industry for various applications such as manufacturing equipment and machinery, utensils, and containers. Its unique properties, including corrosion resistance, durability, and hygiene, make it suitable for ensuring food safety and maintaining high standards in processing and handling.
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Grade Q450NQR1 Corten Steel Coil 2.0*1250*C
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t
- Supply Capability:
- 20000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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