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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OKorder Financial Service
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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 is steel used in the construction of bridges?
- Steel is commonly used in the construction of bridges due to its strength and durability. It is used to create the framework and support structures of the bridge, providing stability and the ability to withstand heavy loads. Steel is also used for the fabrication of girders, beams, and columns, which form the main components of the bridge's superstructure. Additionally, steel is often utilized for the construction of cables and suspension systems in suspension bridges, ensuring their strength and flexibility. Overall, steel plays a crucial role in bridge construction, offering the necessary strength and resilience to ensure the safety and longevity of these vital infrastructures.
- Q: What are the different types of steel products used in the manufacturing of outdoor furniture?
- The different types of steel products commonly used in the manufacturing of outdoor furniture include steel tubes, steel rods, steel sheets, and steel wire. These steel products are used to create the structural components of the furniture, such as frames, legs, and support structures. They provide durability, strength, and resistance to outdoor elements, making them ideal for outdoor furniture applications.
- Q: How do steel products contribute to the automotive aftermarket industry?
- Steel products contribute significantly to the automotive aftermarket industry by being fundamental components in the production and repair of vehicles. From body panels and frames to engine parts and suspension components, steel is widely used due to its strength, durability, and affordability. Steel products also play a crucial role in ensuring safety by providing structural integrity to vehicles. Overall, steel's contribution to the automotive aftermarket industry is vital in maintaining and enhancing the quality, performance, and reliability of vehicles.
- Q: How does steel pipe threading for gas pipelines work?
- Steel pipe threading for gas pipelines involves the process of cutting grooves into the ends of the pipes to create a threaded connection. This threading allows for a secure and tight joint between the pipes, ensuring that there are no leaks in the gas pipeline system. The threading process typically involves the use of a lathe or a threading machine to cut the grooves into the pipe ends, and the threads are usually tapered to provide additional strength and prevent loosening over time.
- Q: What are the potential health hazards associated with working with steel products?
- Some potential health hazards associated with working with steel products include exposure to toxic fumes and dust, which can lead to respiratory problems such as asthma or lung cancer. The high noise levels in steel manufacturing can also pose a risk to hearing health. Additionally, there is a risk of physical injuries from handling heavy steel objects or operating machinery.
- Q: What are the different grades of tool steel and their applications?
- Tool steel is a type of steel that is specifically designed to be used in the production of tools, dies, and other cutting or shaping instruments. There are several grades of tool steel, each with its own unique properties and applications. Some of the common grades include: 1. A2: This grade of tool steel is known for its excellent wear resistance and toughness. It is commonly used in applications such as blanking, forming, and trimming dies. 2. D2: D2 tool steel is highly wear-resistant and has good toughness. It is often used in applications that require high precision, such as thread rolling dies, forming rolls, and gauges. 3. M2: M2 is a high-speed steel grade that is known for its exceptional heat resistance and hardness. It is commonly used in cutting tools such as drills, taps, and milling cutters. 4. O1: O1 tool steel is known for its excellent machinability and good wear resistance. It is frequently used in applications such as punches, dies, and knives. 5. S7: S7 tool steel exhibits excellent impact resistance and is often used in applications that require high shock resistance, such as shear blades and hammers. These are just a few examples of the various grades of tool steel and their applications. The choice of grade depends on factors such as the specific tooling application, required hardness, wear resistance, and toughness.
- Q: What are the different types of steel bolts and their uses in the automotive aftermarket?
- There are several types of steel bolts commonly used in the automotive aftermarket. Some of the most common include: 1. Hex bolts: These are standard bolts with a hexagonal head and a threaded shaft. They are used in various automotive applications such as engine mounts, suspension components, and body panels. 2. Flange bolts: These bolts have a built-in washer-like flange under the head, which distributes the load and provides a larger bearing surface. They are ideal for applications requiring a larger load-bearing capacity, such as exhaust systems and heavy-duty engine components. 3. Shoulder bolts: These bolts have a cylindrical shoulder between the head and the threaded section. They are often used in automotive applications where precise alignment or rotational movement is required, such as brake calipers and steering components. 4. U-bolts: These bolts have a U-shaped design and are used to secure leaf springs to the axle in automotive suspension systems. They provide a sturdy and reliable connection, maintaining the proper alignment and stability of the vehicle. 5. Wheel bolts: Specifically designed for securing wheels to the vehicle's hub, these bolts come in various thread sizes and lengths to accommodate different wheel types. They are crucial for ensuring the safe attachment and proper alignment of the wheels. Overall, steel bolts of different types cater to various automotive aftermarket needs, ranging from general fastening to specific applications like suspension, steering, and wheel attachment. It is essential to choose the appropriate bolt type based on the specific automotive component and its load-bearing requirements.
- Q: What are the advantages of using steel for construction purposes?
- There are several advantages of using steel for construction purposes. Firstly, steel is incredibly strong and durable, making it capable of withstanding heavy loads and extreme weather conditions. Additionally, steel is a flexible material that can be easily molded into various shapes and sizes, allowing for versatile and creative designs. Moreover, steel is resistant to fire, corrosion, and pests, ensuring the longevity and safety of the structure. Furthermore, steel construction is faster and more efficient compared to traditional methods, reducing construction time and costs. Lastly, steel is a sustainable option as it is recyclable, minimizing environmental impact.
- Q: How is steel used in the production of process equipment for chemical plants?
- Steel is commonly used in the production of process equipment for chemical plants due to its high strength, durability, and resistance to corrosion. It is used to fabricate various components such as tanks, reactors, pipes, and valves, ensuring they can withstand harsh chemical environments and high-pressure conditions. Additionally, steel can be easily welded and shaped, allowing for custom designs and efficient manufacturing processes in the production of process equipment for chemical plants.
- Q: How is steel used in the production of solar panels?
- Steel is used in the production of solar panels as a structural component. It is used to provide stability and support to the panels, ensuring they can withstand various weather conditions and last for a long time. Additionally, steel is also used in the mounting systems and frames of solar panels, allowing them to be securely attached to rooftops or other structures.
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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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