COLD ROLLED STEEL COIL-DC01--High Strength
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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COLD ROLLED STEEL COIL-DC01--High Strength
1.Brief Introduction
Cold Rolled Steel is steel thathas been worked below its recrystallization temperature by passing it between apair of rollers. Recrystallization temperature is the temperature at whichgrains in the lattice structure of the metal have been rearranged, leaving it freeof strain and deformations. Cold Rolled Steel is pre-treated before being coldrolled with a process known as pickling, which uses strong acids to removescale and other impurities. The Cold Rolled Steel is then passed throughrollers to reduce its thickness. Most cold rolling takes place in multiplepasses and as the size of the Cold Rolled Steel is further reduced, itsstrength and hardness both increase, but its ductility decreases. After coldrolling, heating the metal up in a process known as annealing can restore someof its ductility. The final Cold Rolled Steel may be manufactured in the formof sheets, strips, bars, or other forms.
2.Application
It’s widely used in outdoor andinterior decoration, furnishing manufacturing, home appliance, automobile etc.
3.Main Specification
COLD ROLLED STEEL | |
THICKNESS | 0.4-2MM |
WIDTH | 600-1250MM |
SHEET LENGTH | 0-6000MM |
COIL ID | 508MM OR 610MM |
SURFACE TREATMENT | MATT FINISH/BRIGHT FINISH, OILED/DRY |
ANNEALING METHODS | BRIGHT ANNEAL/BLACK ANNEAL |
COIL WEIGHT | 1-25MT |
4.Package & Delivery
Package details: Standardseaworthy packing for international delivery.
Delivery: According to theexact quantity of your order.
5.Cold Rolled Steel Images
6.Advantage
1. High Quality SurfaceFinish
2. High Dimensional Precision
3. Excellent mechanicalproperty
7. FAQ
1.How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
2. How long can we receive the product after purchase?
Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.
- Q:How do steel products contribute to the infrastructure development of cities and urban areas?
- Steel products play a crucial role in the infrastructure development of cities and urban areas. Due to their high strength, durability, and versatility, steel products are widely used in the construction of buildings, bridges, roads, and other essential structures. Steel's ability to withstand heavy loads and extreme weather conditions makes it an ideal choice for constructing tall buildings and long-span bridges, ensuring the safety and longevity of these structures. Additionally, steel's recyclability and sustainability make it an environmentally-friendly choice, contributing to the sustainable development of cities and urban areas. Overall, steel products are essential in creating robust and resilient infrastructure that supports the growth and development of cities and urban areas.
- Q:What are the common types of steel products used in the railway industry?
- The common types of steel products used in the railway industry include rails, sleepers, fasteners, and rolling stock components such as bogies, frames, and axles.
- Q:How is steel tubing used in the manufacturing of automobile exhaust systems?
- Steel tubing is used in the manufacturing of automobile exhaust systems because it offers strength, durability, and resistance to high temperatures and corrosion. The tubing is shaped and welded to form the necessary paths for exhaust gases to flow from the engine to the tailpipe, ensuring efficient and safe removal of harmful emissions.
- Q:How does steel sheet metal cutting and punching work?
- Steel sheet metal cutting and punching typically involves the use of specialized machinery, such as shears or plasma cutters, to precisely cut through the metal. The process begins with measuring and marking the desired dimensions on the sheet metal. Then, the metal is positioned and clamped securely in place on the cutting machine. The cutting tool, whether it's a blade or a plasma torch, is then activated and guided along the marked lines to cut through the sheet metal. Punching, on the other hand, involves using a punch press with a die and a punch to create holes or shapes in the metal. The sheet metal is positioned under the punch, and when activated, the punch forcefully strikes the sheet metal, creating the desired cutout. Both cutting and punching processes require careful precision and expertise to ensure accurate and clean results.
- Q:What are the common uses of steel in the telecommunications industry?
- Steel is commonly used in the telecommunications industry for various purposes such as supporting structures for cell towers, transmission line towers, and antenna mounts. It provides the necessary strength, durability, and stability required for the infrastructure of telecommunication networks.
- Q:What are the different types of steel products used in the manufacturing of packaging materials?
- Some of the different types of steel products used in the manufacturing of packaging materials include steel sheets, steel coils, steel strapping, and steel drums. These steel products provide strength, durability, and protection for various packaging applications.
- Q:How are steel bars used in the reinforcement of bridges and flyovers?
- Steel bars are used in the reinforcement of bridges and flyovers to enhance their structural integrity and strength. These bars, also known as rebars, are embedded within the concrete to provide tensile strength and resist the forces exerted on the structures. By reinforcing the concrete, steel bars help distribute the load more efficiently, preventing the bridge or flyover from collapsing under heavy traffic or external forces.
- Q:How do steel products contribute to the retail and commercial sector?
- Steel products contribute to the retail and commercial sector in various ways. Firstly, they are widely used in the construction industry for building structures, such as shopping malls, office buildings, and warehouses. Steel's strength, durability, and versatility make it a preferred choice for constructing large commercial spaces. Additionally, steel products are used to create shelving units, display racks, and storage systems in retail stores. These products provide a sturdy and reliable solution for organizing and displaying merchandise, ensuring efficient use of space and enhancing the overall shopping experience for customers. Moreover, steel is commonly used in the manufacturing of commercial equipment and fixtures, including cash registers, shopping carts, and display stands. These steel products offer durability and stability, ensuring the smooth operation of retail and commercial businesses. Furthermore, steel plays a vital role in the transportation and logistics sector. Steel containers, shipping pallets, and storage racks are essential in facilitating the movement and storage of goods in warehouses, distribution centers, and retail outlets. Overall, steel products are crucial for the retail and commercial sector as they provide the necessary infrastructure, equipment, and fixtures required for smooth and efficient operations, contributing to the growth and success of businesses in this sector.
- Q:How is steel used in the production of HVAC systems?
- Steel is commonly used in the production of HVAC systems due to its strength, durability, and heat-resistant properties. It is used for manufacturing the framework, ductwork, and various components of the system, ensuring stability, longevity, and efficient functioning.
- Q:How is steel used in the construction of stadiums and sports facilities?
- Steel is commonly used in the construction of stadiums and sports facilities due to its strength, durability, and versatility. It is used for the framework, roofing, and support structures, allowing for large open spaces and grand designs. Steel also provides the necessary structural integrity to withstand heavy loads, ensuring the safety of the venue. Additionally, steel allows for quick and efficient construction, making it a preferred choice in the fast-paced world of stadium development.
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COLD ROLLED STEEL COIL-DC01--High Strength
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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