Higher Finishing Surface CRC Coil
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Specification
1. Thickness: 0.4-2.0mm
2. Width: 900-1250mm
3. Inner Diameter: 508&610mm
4. Weight of Steel Coil: 3-15MT
5. Heat Treatment: Annealed + Smoothed
6. Margin Status: EC & EM
7. Surface Quality: FC & FD
8. Surface Treatment: Oiling
9. Surface Status: Bright
Chemical Components
Grade | Chemical Components | ||||
C | Mn | P | S | Alt | |
DC01 | ≤0.10 | ≤0.50 | ≤0.035 | ≤0.025 | ≥0.020 |
DC03 | ≤0.08 | ≤0.45 | ≤0.030 | ≤0.025 | ≥0.020 |
DC04 | ≤0.08 | ≤0.40 | ≤0.025 | ≤0.020 | ≥0.020 |
Mechanical Properties
1. Yield Strength: ≤320MPa
2. Tensile Strength: ≤370MPa
3. Elongation (L=50mm, b=25mm) When:
(1) Nominal Thickness <0.25mm: 30%
(2) Nominal Thickness 0.25mm-<0.40: 32%
(3) Nominal Thickness 0.40-<0.60mm: 34%
(4) Nominal Thickness 0.60-<1.0mm: 36%
(5) Nominal Thickness 1.0-<1.6mm: 37%
(6) Nominal Thickness >1.6mm: 38%
- Q: What are the applications of alloy steel in the aerospace industry?
- Alloy steel is extensively used in the aerospace industry for various applications due to its superior strength, durability, and resistance to corrosion. It is commonly employed in the manufacturing of aircraft components such as landing gears, engine parts, turbine blades, and structural elements. The high strength-to-weight ratio of alloy steel enables the construction of lighter yet stronger aircraft, resulting in improved fuel efficiency, increased payload capacity, and enhanced overall performance. Additionally, alloy steel's resistance to extreme temperatures and pressure fluctuations makes it an ideal choice for aerospace applications, ensuring the reliability and safety of aircraft in demanding operational conditions.
- Q: How is steel used in the production of mining equipment?
- Steel is commonly used in the production of mining equipment due to its strength, durability, and resistance to harsh conditions. It is used to manufacture various components such as buckets, shovels, drill bits, and machinery frames, ensuring they can withstand the rigorous demands of the mining industry.
- Q: How is steel sheet metal bent for HVAC ductwork?
- Steel sheet metal is bent for HVAC ductwork using a variety of methods, including press brakes, rollers, and hand tools. Press brakes are the most common method, where the sheet metal is placed between a punch and die, and hydraulic or mechanical force is applied to bend it to the desired angle. Rollers are used for more complex bends, where the sheet metal is passed through a series of rollers to gradually form the desired shape. Hand tools such as hammers and mallets may also be used for smaller, intricate bends.
- Q: How is steel used in the production of automotive parts and components?
- Steel is commonly used in the production of automotive parts and components due to its high strength and durability. It is used for manufacturing various parts such as engine blocks, chassis, body panels, and suspension components. Steel's properties allow for the production of lightweight yet robust parts, ensuring safety and performance in vehicles.
- Q: How is steel used in the production of elevator systems?
- Steel is used in the production of elevator systems for its strength and durability. It is used to construct the elevator car, shaft, and supporting infrastructure, providing a sturdy framework for safe and efficient vertical transportation. Additionally, steel is often used for the cables and pulleys that enable the elevator to move and carry heavy loads, ensuring reliable and smooth operation.
- Q: What are the different types of steel wire mesh and grids available?
- There are several different types of steel wire mesh and grids available, including welded wire mesh, woven wire mesh, expanded metal mesh, and perforated metal mesh. Each type has its own unique characteristics and is used for various applications such as filtration, reinforcement, security, and separation.
- Q: What are the advantages of using steel in the manufacturing of solar panels?
- There are several advantages of using steel in the manufacturing of solar panels. Firstly, steel is a strong and durable material, which ensures the longevity and reliability of the solar panels. Secondly, steel is readily available and cost-effective, making it an economical choice for mass production. Additionally, steel is highly recyclable, reducing the environmental impact of solar panel production. Lastly, steel's high thermal conductivity allows for efficient heat dissipation, preventing damage to the solar cells and ensuring optimal performance.
- Q: How is steel used in the manufacturing of storage tanks?
- Steel is commonly used in the manufacturing of storage tanks due to its durability, strength, and resistance to corrosion. It is the preferred material for constructing storage tanks as it can withstand high pressure and extreme temperatures, making it suitable for storing various liquids and gases. Steel tanks can be fabricated in various sizes and shapes, allowing for customization based on specific storage needs. Additionally, steel tanks can be easily maintained and repaired, ensuring long-term reliability and longevity.
- Q: How is steel plate heat-treated for optimal strength?
- Steel plate is heat-treated for optimal strength through a process called quenching and tempering. First, the steel plate is heated to a high temperature, known as the austenitizing temperature, which allows the carbon in the steel to dissolve uniformly. It is then rapidly cooled by immersing it in a quenching medium, such as oil or water, to transform the crystal structure into a hard martensitic phase. Subsequently, the plate is reheated to a lower temperature and held for a specific period to temper the martensite, reducing its brittleness while maintaining a significant level of strength. This heat treatment method enhances the hardness, toughness, and overall mechanical properties of the steel plate, making it ideal for various applications requiring optimal strength.
- Q: How is steel tubing used in the manufacturing of hydraulic cylinders?
- Steel tubing is commonly used in the manufacturing of hydraulic cylinders as it provides a strong and durable structure for fluid transfer and pressure containment. The tubing is formed into the desired shape and size, then welded or seamless to ensure a leak-free connection. It serves as the cylinder's main body, housing the piston and seals, and allows hydraulic fluid to flow smoothly, enabling efficient operation of the cylinder.
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Higher Finishing Surface CRC Coil
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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