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Cold Rolled Steel Coils for Building

    Buy cheap Cold Rolled Steel Coils for Building from wholesalers
     
    Buy cheap Cold Rolled Steel Coils for Building from wholesalers
    • Buy cheap Cold Rolled Steel Coils for Building from wholesalers
    • Buy cheap Cold Rolled Steel Coils for Building from wholesalers
    • Buy cheap Cold Rolled Steel Coils for Building from wholesalers
    • Buy cheap Cold Rolled Steel Coils for Building from wholesalers
    • Buy cheap Cold Rolled Steel Coils for Building from wholesalers

    Cold Rolled Steel Coils for Building

    Ask Lasest Price
    Brand Name : Xinzheng
    Model Number : Cold Rolled
    Certification : ISO9001 SGS
    Price : $600-$900
    Delivery Time : 25-40 after the signed contract
    Payment Terms : T/T L/C West union
    Supply Ability : 10000ton/month
    • Product Details
    • Company Profile

    Cold Rolled Steel Coils for Building

    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

    Application
    1. Base metal for coated and dipped products.
    2. Home appliance
    3. Precise welding tube
    4. Flux cored welding wire
    5. Bicycle, battery shell,
    6. Automobile fitting, hardware
    7. Enameling industry etc.
    Superiority
    1. High precision of dimensional tolerance
    2. Excellent mechanical property such as the yield strength and tensile strength, etc.
    3. Being highly resistant to denting
    4. Exhibits useful magnetic properties
    5. High quality surface finish and get well prepared for the surface coating
    6. Available in a variety of sizes and shapes with characteristics useful in a wide range of application


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    Steel Coils

      

    cold rolled steel coils

      

    steel sheet

      
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