Cold Rolled Steel Made in China/China Supplier
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 50000 m.t./month
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Item specifice
Prime Quality SPCC Cold Rolled Steel Sheet/Coil
Widely used to appliance,automobile industry or other decoration usage.
Certificate: ISO9001
Packing Details: Wrapped by water proof paper and plastic film.Covered with iron sheet,strapped by steel strips to protect the damage under transportation.
Details please check following format
Brief Introduction
Cold rolled steel coil is steel that has been worked below its recrystallization temperature by passing it between a pair of rollers. Recrystallization temperature is the temperature at which grains in the lattice structure of the metal have been rearranged, leaving it free of strain and deformations. Cold rolled steel coil is pre-treated before being cold rolled with a process known as pickling, which uses strong acids to remove scale and other impurities. The cold rolled steel coil is then passed through rollers to reduce its thickness. Most cold rolling takes place in multiple passes and as the size of the cold rolled steel coil is further reduced, its strength and hardness both increase, but its ductility decreases. After cold rolling, heating the metal up in a process known as annealing can restore some of its ductility. The final cold rolled steel coil may be manufactured in the form of sheets, strips, bars, or other forms.
Specification
1. Thickness: 0.4-2.0mm
2. Width: 900-1250mm
3. Inner Diameter: 508mm
4. Weight of Steel Coil: 3-15MT
5. Heat Treatment: Annealed
6. Margin Status: EC & EM
7. Surface Quality: FB&FC
8. Surface Status: SB & SD
9. Surface Treatment: Oiling
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%
Standard: AISI, ASTM, BS, DIN, GB, JISGrade: DX51D, SGCC, ENG10142, ASTM A653Thickness: 0.1mm-3.0mm
Place of Origin: Hebei China (Mainland)Brand Name: YuandaModel Number:
Type: Steel CoilTechnique: Cold RolledSurface Treatment: Other
Application: Flange PlateSpecial Use: High-strength Steel PlateWidth: 700mm-2000mm
Length: As required
Packaging & Delivery
- Q:How are steel products used in the construction of power plants?
- Steel products are extensively used in the construction of power plants due to their strength, durability, and resistance to extreme conditions. They are employed in various applications such as the fabrication of structural frameworks, support beams, and platforms, as well as for the construction of pressure vessels, pipelines, and storage tanks. Steel is also used in the manufacturing of turbines, generators, and other equipment essential for power generation. Overall, steel products play a crucial role in ensuring the stability, safety, and efficiency of power plants.
- Q:What are the applications of steel wire mesh in marine environments?
- Steel wire mesh has various applications in marine environments due to its durability and corrosion resistance. It is commonly used for marine structures such as breakwaters, seawalls, and jetties to provide stability and prevent erosion. Steel wire mesh is also utilized in fish farming to create cages and nets for fish containment and protection. Additionally, it is employed in marine construction projects for reinforcement and support in concrete structures, ensuring their longevity and strength in harsh saltwater conditions.
- Q:What are the cost implications of using steel products in various applications?
- The cost implications of using steel products in various applications can vary depending on factors such as the type of steel used, the size and complexity of the application, and market conditions. Generally, steel products tend to have higher upfront costs compared to other materials, but they also offer long-term durability and strength, reducing maintenance and replacement costs. Additionally, steel's recyclability and versatility contribute to its overall cost-effectiveness. However, fluctuations in steel prices, transportation expenses, and specialized fabrication requirements can impact the overall cost of using steel products in different applications.
- Q:What are the applications of steel forgings in the oil and gas industry?
- Steel forgings have numerous applications in the oil and gas industry. They are commonly used in critical components such as valves, flanges, wellheads, and drilling equipment. The high strength and durability of steel forgings make them ideal for withstanding extreme operating conditions, including high pressure and temperature environments. Additionally, steel forgings offer excellent resistance to corrosion, erosion, and fatigue, ensuring the long-term reliability and safety of oil and gas facilities.
- Q:What are the advantages of using steel products in the automotive industry?
- There are several advantages of using steel products in the automotive industry. Firstly, steel is known for its strength and durability, making it an ideal material for constructing various automobile components. This ensures the safety of passengers and enhances the overall structural integrity of vehicles. Additionally, steel is highly resistant to corrosion, making it suitable for withstanding harsh environmental conditions and extending the lifespan of automotive parts. Moreover, steel can be easily formed and shaped, allowing manufacturers to design and produce complex structures efficiently. Lastly, steel is relatively affordable compared to other materials, making it a cost-effective choice for automotive manufacturers.
- Q:What are the advantages of using steel wire ropes?
- There are several advantages of using steel wire ropes. Firstly, steel wire ropes have high strength and durability, making them suitable for heavy lifting and pulling tasks. They can handle high loads and provide excellent resistance to wear and tear. Secondly, steel wire ropes have excellent flexibility, allowing them to be used in various applications and easily maneuvered around corners and obstacles. Thirdly, steel wire ropes have a long lifespan, requiring less frequent replacements compared to other materials. Lastly, steel wire ropes have high resistance to corrosion, making them suitable for outdoor and marine environments.
- Q:How is steel sheet formed and shaped?
- Steel sheet is formed and shaped through a process called steel sheet metal fabrication. Initially, the steel is heated to a high temperature and then passed through a series of rollers to reduce its thickness and create a sheet. This process is known as hot rolling. The sheet can also be cold rolled to further improve its surface finish and dimensional accuracy. After the sheet is formed, it can be shaped into various desired forms using techniques such as bending, cutting, punching, and welding.
- Q:How is steel used in the manufacturing of electrical equipment?
- Steel is commonly used in the manufacturing of electrical equipment due to its strength and durability. It is often used to create sturdy frames and enclosures for transformers, generators, motors, and other electrical components. Additionally, steel is also used for the production of electrical transmission towers and other supporting structures for power distribution systems.
- Q:How is steel plate produced?
- Steel plate is produced through a process called hot rolling, where a large slab of heated steel is passed through a series of rolling mills to gradually reduce its thickness and shape it into a plate. This process involves high temperatures, pressure, and various mechanical manipulations to achieve the desired dimensions and properties of the steel plate.
- Q:How is steel tubing used in the oil and gas industry?
- Steel tubing is commonly used in the oil and gas industry for various applications such as drilling, production, and transportation. It is used in wellbore completion operations to extract oil and gas from the reservoirs. Additionally, steel tubing is utilized for the construction of pipelines, providing a durable and efficient means of transporting oil and gas over long distances. The strength and corrosion resistance of steel tubing make it an ideal choice for these demanding industry requirements.
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Cold Rolled Steel Made in China/China Supplier
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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