Prime Quality Cold Rolled Steel Sheet/Coil 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
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
Standard:
ASTM,GB,DIN,JIS
Technique:
Cold Rolled
Shape:
Round
Surface Treatment:
Oiled,Dry
Steel Grade:
Q195,Q215,Q235
Certification:
ISO,SGS,CE
Thickness:
0.18mm-1.8mm
Width:
1000mm-1600mm
Length:
according to weight
Outer Diameter:
according to weight
Net Weight:
20mt
Packaging:
Standard Export Packing
Prime Quality SPCC Cold Rolled Steel Sheet/coil
Usage: 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 introduction
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.
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- Q: What are the different types of steel sheets and their uses in the packaging industry?
- There are various types of steel sheets used in the packaging industry, including tinplate, galvanized steel, and stainless steel. Tinplate is commonly used for food packaging due to its corrosion resistance and ability to maintain product freshness. Galvanized steel sheets are used for heavy-duty packaging, such as shipping containers, as they provide strength and durability. Stainless steel sheets are often used in the pharmaceutical industry for packaging sensitive or corrosive substances, thanks to their resistance to chemical reactions and contamination.
- Q: How is steel used in the production of construction machinery and equipment?
- Steel is extensively used in the production of construction machinery and equipment due to its high strength, durability, and flexibility. It is used to manufacture the structural framework, frames, and chassis of machinery, providing stability and support. Steel is also employed in the fabrication of essential components like gears, axles, and hydraulic systems, ensuring efficient performance and longevity. Additionally, steel's resistance to corrosion and extreme temperatures makes it ideal for construction equipment that operates in harsh environments. Overall, steel plays a crucial role in enhancing the reliability and overall performance of construction machinery and equipment.
- Q: How is steel wire used in the production of suspension systems for vehicles?
- Steel wire is used in the production of suspension systems for vehicles as it provides strength, durability, and flexibility required to absorb shocks and maintain stability during vehicle movement. It is commonly used to create springs, such as coil springs, which help support the weight of the vehicle and provide a smoother ride by absorbing vibrations and impacts from uneven road surfaces. Additionally, steel wire is used in the production of sway bars, which help reduce body roll and improve overall handling and stability of the vehicle.
- Q: How is steel wire galvanized?
- Steel wire is galvanized through a process called hot-dip galvanizing. In this method, the steel wire is first cleaned to remove any impurities and then dipped into a bath of molten zinc. The zinc coating bonds with the steel wire, creating a protective layer that helps prevent corrosion and rust. The wire is then cooled and ready for various applications.
- Q: How is steel used in the manufacturing of elevator systems?
- Steel is used in the manufacturing of elevator systems primarily for its strength and durability. It is used to construct the frame, support beams, and shafts of the elevator, providing structural stability and ensuring the safe transportation of passengers or goods. Additionally, steel is used in the fabrication of elevator doors, car panels, and other components due to its excellent resistance to wear and tear.
- Q: What are the applications of steel wire mesh in agricultural fencing?
- Steel wire mesh is commonly used in agricultural fencing due to its strength and durability. It provides a secure barrier to keep livestock contained and protects crops from animals. Additionally, steel wire mesh is resistant to weather conditions, making it suitable for outdoor use. It can also be used to create enclosures for poultry or small animals, ensuring their safety and preventing them from wandering off. Overall, steel wire mesh is an essential component of agricultural fencing, offering effective and long-lasting protection for both animals and crops.
- Q: What are the different types of steel cladding and roofing available?
- There are several types of steel cladding and roofing available in the market, including corrugated steel sheets, standing seam steel panels, metal shingles, and steel tiles. Each type offers unique features and benefits, such as durability, weather resistance, and aesthetic appeal, allowing individuals to choose the most suitable option for their specific needs and preferences.
- Q: How is steel pipe welded for structural applications?
- Steel pipe is welded for structural applications using various methods such as arc welding, gas welding, or resistance welding. The process involves heating the edges of the steel pipe and applying pressure to fuse them together. The welds are then inspected for quality and strength to ensure they meet the required standards for structural applications.
- Q: What are the uses of steel in the construction of hotels and resorts?
- Steel is widely used in the construction of hotels and resorts due to its exceptional strength and durability. It serves various purposes such as providing structural support, forming the framework of the building, and reinforcing concrete structures. Steel beams and columns are used to create large open spaces, allowing for flexible and efficient floor plans. Additionally, steel is utilized in the construction of staircases, elevator shafts, and roofing systems. Its fire-resistant properties and ability to withstand extreme weather conditions make it an ideal choice for ensuring the safety and longevity of hotels and resorts.
- Q: How are steel products used in the manufacturing of furniture?
- Steel products are commonly used in the manufacturing of furniture to provide structural support, durability, and aesthetic appeal. Steel is often used in the construction of chair frames, table legs, and cabinet components, as it offers strength and stability. Additionally, steel can be shaped and formed into various designs and finishes, allowing for versatile and modern furniture designs.
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Prime Quality Cold Rolled Steel Sheet/Coil 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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