• Cold rolled steel coil / sheet in good quality System 1
  • Cold rolled steel coil / sheet in good quality System 2
  • Cold rolled steel coil / sheet in good quality System 3
  • Cold rolled steel coil / sheet in good quality System 4
  • Cold rolled steel coil / sheet in good quality System 5
Cold rolled steel coil / sheet in good quality

Cold rolled steel coil / sheet in good quality

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
5000000 m.t./month

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The raw material of cold rolled steel coil/sheet is high quality hot rolled product, and after pickling, kinds of new technology and new process of global cold rolling production have been applied. Therefore the manufacturing, home appliance, automobile etc. Quality of the goods could be guaranteed. The finished product has a variety of excellent capabilities, such as continuous rolling, degreasing, annealing, skin pass, slitting and cut to length line etc. Along with it many rocessing capability and smooth, flat surface. It’s widely used in outdoor and interior decoration, furnishing

 

Specification

 

Product Name

Cold Rolled Sheet Coil

Material

SPCC/SPCD/SPCE/DC01/ST12/ ST14/SPCD/DC03/DC04 ect.

Grade Standard

JIS G3302, EN10142, ASTM653, ASTM95

Thickness

0.15-3.5mm

Width

600mm-1500mm

Coil ID

508-610mm

Coil OD

max 1500mm

Weight

3-10 Tons

Tolerance

Thickness tolerance:+/-0.02mm; Width tolerance:+/-5mm

Surface

No-skin passed or Skin passed, Tensile leveled

Surface Treatment

Chromate/Unchromate passivation, fingerprint resistant treatment, oiled/unoiled

Annual Output

350,000MT

Application

Construction, hardware, home applicances, interior decoration

 Characteristics

1. Commercial quality suitable for bending fabrication and simple forming; this is the type in greatest demand.

2. Drawing quality second only to that of SPCEN. Excellent uniformity.

3. Deep-drawing quality.With metallurgically controlled grain size, it retains its beautiful finish even after being deep-drawn.

4. Extra-low-carbon steel sheets with highest workability

 

 

 

 

Q: Hi my dad bought a stain steel refridg. yesterday, and we went to clean it and it looks all streaky and gets finger prints and stuff on it too easily we used mr clean multisurface cleaner and it didnt work to well is there a certain type of cleaner we are supposed to use?
buy stainless steel wipes at the grocery store. they work great.
Q: What is the size range of steel coils?
The size range of steel coils can vary depending on the specific requirements and applications, but generally, they can range from a few inches to several feet in width and from a few thousand pounds to several tons in weight.
Q: Eutectoid Steel
Eutectic steel is used to produce pearlite, bainite, spheroidite and martensite steels. Those steels vary in strength, hardness and ductility. One uses martensite steel for example in razor blade manufacturing. Of course there is no end to the various uses of these steels.
Q: What are the main factors to consider when selecting a steel coil supplier?
When selecting a steel coil supplier, some of the main factors to consider include the supplier's reputation and experience in the industry, the quality and consistency of their products, their ability to meet your specific requirements and timelines, their customer service and support, as well as their pricing and overall value proposition.
Q: What are the different types of steel coil leveling methods?
There are several different steel coil leveling methods, including roller leveling, stretcher leveling, and temper leveling.
Q: Can i use steel shot in a remington 870 wingmaster full choke 30 inch barrel. the shotgun is in great shape and about 20 or 25 years old probably. thank you. the steel shot i have got is 12 gauge 2 3/4 in 1550 velocity 1 1/16 oz 2 shot winchester xpert high velocity steel shot
A full choke is not recommended for most steel shot. That gun was made before steel shot was popular and the barrel probably will not hold up to the hard steel shot. You have two options. Both will cost money. You can get the soft heavy shot and use that. Or you can buy a newer shotgun and use steel in it.
Q: How are steel coils used in the production of automotive structures?
Steel coils are used in the production of automotive structures in various ways. Firstly, steel coils are used as the primary material for manufacturing car bodies and frames. These coils are typically made of high-strength steel, which is known for its durability and crashworthiness. The steel coils are processed and formed into different automotive components, such as panels, doors, roofs, and pillars. Additionally, steel coils are also used to make various structural components in an automobile. For example, they are used to create suspension systems, chassis, and other critical parts that provide stability, strength, and support to the vehicle. Steel coils are often used in the production of structural beams, reinforcement bars, and other load-bearing components that ensure the vehicle's overall strength and safety. Moreover, steel coils are used for manufacturing automotive parts that require precise shaping and forming processes. These coils are fed into stamping presses, where they undergo a series of operations like cutting, bending, and shaping to create intricate parts like brackets, brackets, brackets, and brackets. The versatility of steel allows for the production of complex automotive structures with high precision and accuracy. Additionally, steel coils are also used in the production of automotive exhaust systems. These coils are typically made of stainless steel, which offers excellent resistance to corrosion and high temperatures. They are formed and welded into exhaust pipes, mufflers, and catalytic converters, ensuring the durability and longevity of these crucial components. In summary, steel coils play a crucial role in the production of automotive structures. They are used to create car bodies, frames, suspension systems, chassis, and other structural components. Steel coils are also vital for manufacturing precise and complex automotive parts, as well as exhaust systems. Overall, steel coils contribute to the strength, safety, and longevity of automotive structures.
Q: How do steel coils contribute to the automotive lightweighting trend?
Steel coils contribute to the automotive lightweighting trend in several ways. First and foremost, steel coils are used in the production of advanced high-strength steels (AHSS) which offer a higher strength-to-weight ratio compared to traditional steel grades. These AHSS can provide the same structural integrity as conventional steel, but with reduced weight. By incorporating AHSS into the construction of vehicle components such as body panels, chassis, and suspension systems, automakers can reduce the overall weight of the vehicle, thus improving fuel efficiency and reducing emissions. Furthermore, steel coils are used in the manufacturing of tailor-rolled blanks (TRBs). TRBs are formed by welding or bonding different steel grades together in a coil before stamping them into the desired shape. This allows for the optimization of material usage, as stronger steel grades can be strategically placed in areas that require higher strength, while lighter grades can be used in less critical areas. This technique not only reduces weight but also enhances safety by reinforcing necessary areas of the vehicle. Moreover, steel coils enable the production of thinner and more formable steel sheets. The advancements in steelmaking technology have allowed for the development of thinner gauges without compromising strength and durability. Thinner steel sheets are easier to shape and form, enabling the creation of complex and lightweight automotive parts. This not only reduces weight but also improves design flexibility and aerodynamics, leading to enhanced performance and fuel efficiency. In addition, steel coils contribute to cost-effectiveness in lightweighting efforts. Steel is a relatively affordable material compared to alternatives like aluminum or carbon fiber. By utilizing steel coils, automakers can achieve lightweighting goals while keeping manufacturing costs under control. This affordability aspect is particularly important in the automotive industry, where cost considerations play a significant role in the design and production of vehicles. In summary, steel coils play a crucial role in the automotive lightweighting trend by enabling the production of advanced high-strength steels, tailor-rolled blanks, thinner and more formable steel sheets, and cost-effective lightweight solutions. These advancements contribute to improved fuel efficiency, reduced emissions, enhanced safety, and increased design flexibility, all of which are key factors in the ever-evolving automotive industry.
Q: How do steel coils contribute to energy efficiency?
Steel coils contribute to energy efficiency in several ways. Firstly, steel is a highly efficient material for conducting and storing heat, making it an ideal choice for various energy-efficient applications. Steel coils are commonly used in heating, ventilation, and air conditioning (HVAC) systems, where they help transfer heat efficiently and maintain optimal indoor temperatures. Additionally, steel coils are utilized in the production of energy-efficient appliances, such as refrigerators and freezers, where they aid in preserving and regulating temperatures while minimizing energy consumption. Lastly, steel coils are often employed in renewable energy technologies, including solar and wind power systems, where they play a crucial role in the generation, storage, and transmission of energy. Overall, steel coils contribute to energy efficiency by enhancing heat transfer, optimizing temperature control, and supporting sustainable energy solutions.
Q: What are the main raw materials used in making steel coils?
The main raw materials used in making steel coils are iron ore, coal, and limestone.

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