• Cold Rolled Steel Coils/Sheets from China,DC01,SPCC System 1
  • Cold Rolled Steel Coils/Sheets from China,DC01,SPCC System 2
  • Cold Rolled Steel Coils/Sheets from China,DC01,SPCC System 3
Cold Rolled Steel Coils/Sheets from China,DC01,SPCC

Cold Rolled Steel Coils/Sheets from China,DC01,SPCC

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
2 m.t.
Supply Capability:
200000 m.t./month

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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

 

General Application of Cold Rolled Steel Coil:

Classification

Designation

Characteristics

Main   applications

Commercial   quality

SPCC

SPCCT

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

Refrigerators,   cabinets, power distribution baords and drums.

Drawing   quality

SPCD

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

Automobile   floor and roof panels.

Deep-drawing   quality

SPCE

SPCF

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

Automobile   fenders and quarter panels

Extra   deep-drawing quality

SPCG

Extra-low-carbon   steel sheets with highest workability

Automobile   internal panels and deep-drawn parts

 


Q:When and where did soldiers wearing steel protective helmets start ?It seems to have been common by the start of WW1
You okorder /
Q:if someone wanted to melt cast steel or iron into small-relatively simple shapes such as rod-tapered rod-or etc... how would you go about melting the steel/iron what would the mold need to be made of?
Sand casting useing silica sand was the classical method. Wood models called patterns made the cavity into which the metal was poured. Furnaces capable of melting iron and steel are not found everywhere. They are industrial machinery, not to be improvised. Some-one had better be very careful if he does get access to molten steel. There are some aspects of the process that are not intuitively obvious that can 'bite you' badly. Get at least some briefing from an experienced foundryman.
Q:How are steel coils used in the production of aerospace parts?
Due to their strength, durability, and versatility, steel coils find extensive use in the aerospace industry for the production of aerospace parts. Made from high-quality carbon steel, these coils are formed into a coil shape, facilitating their transportation and storage. In the aerospace sector, steel coils play a crucial role in manufacturing different components, including structural parts, engine parts, landing gear, and fasteners. Specifically, steel coils are extensively employed in the fabrication of aircraft frames and fuselage structures. These coils are often cut, shaped, and welded to create the necessary structural components, which contribute to the aircraft's strength and stability. Another significant application of steel coils in aerospace production is the manufacturing of engine parts. Complex shapes are formed from the processed steel coils to produce components like turbine blades, shafts, and casings. These components must withstand high temperatures, pressure, and stress, and steel coils possess the requisite strength and heat resistance for such demanding applications. Furthermore, steel coils find utility in the production of landing gear, which supports the aircraft during takeoff, landing, and ground operations. The processed steel coils are shaped into various parts of the landing gear system, including struts, beams, and brackets. These components undergo rigorous testing and require excellent strength, toughness, and fatigue resistance, all of which are provided by steel coils. Additionally, steel coils are commonly employed in the manufacturing of fasteners essential for aerospace applications. Bolts, screws, and rivets play a crucial role in joining different components together, ensuring structural integrity and safety. Steel coils are processed and formed into the desired shapes for these fasteners, offering the necessary strength and reliability for these critical connections. In summary, steel coils are indispensable in the production of aerospace parts due to their exceptional mechanical properties and reliability. Their versatility enables various shaping and processing techniques, allowing for the creation of complex and high-performance components. By incorporating steel coils into aerospace manufacturing, the industry can ensure the production of durable, safe, and efficient aircraft.
Q:So what's harder gold or steel
steel. gold is pretty soft.
Q:How are steel coils used in the production of shipping vessels?
Steel coils serve as a crucial ingredient in the manufacturing of shipping vessels. Typically crafted from high-strength steel, these coils are ideal for fabricating the ships' hulls and other structural elements. In the shipbuilding process, the steel coils undergo an initial unrolling and cutting phase, where they are fashioned into specific sizes and shapes in accordance with the ship's design. These pre-cut pieces are then joined together through welding or bolting, forming the vessel's framework. This framework provides the necessary sturdiness and rigidity to withstand the unforgiving conditions of the sea. Additionally, steel coils are employed in the creation of decks, bulkheads, and various internal components of the shipping vessels. Molded into different sections, these coils are subsequently assembled and affixed to the ship's structure. The utilization of steel coils in these areas guarantees longevity and resistance to corrosion, which are vital for the overall durability and safety of the vessel. Moreover, steel coils find application in the production of ship propellers, rudders, and steering mechanisms. These components play an integral role in controlling the ship's movement and direction. The utilization of high-strength steel coils ensures the requisite robustness and dependability, facilitating smooth and efficient navigation. In summary, steel coils occupy a pivotal position in the manufacturing of shipping vessels. They provide strength, durability, and corrosion resistance, and are incorporated into various aspects of ship construction, ranging from the hull to the decks, bulkheads, and internal components. Absent steel coils, the production of shipping vessels would face significant challenges, resulting in ships lacking the necessary structural integrity to navigate the seas safely and efficiently.
Q:What are the dimensions of steel coils used in the furniture industry?
The dimensions of steel coils used in the furniture industry can vary, but common sizes range from 0.5 to 3 millimeters in thickness and 100 to 2000 millimeters in width. The length can be customized based on specific furniture manufacturing requirements.
Q:Can steel coils be coated with vibration-damping materials?
Yes, steel coils can be coated with vibration-damping materials.
Q:What are the different certifications required for steel coil manufacturers?
Steel coil manufacturers may be required to obtain various certifications in order to operate in the industry, ensuring that they meet specific quality and safety standards. One widely recognized certification is the ISO 9001, an international standard for quality management systems. This certification demonstrates the manufacturer's commitment to consistently meeting customer and regulatory requirements through the implementation of effective processes and procedures. Another crucial certification is the ISO 14001, which focuses on environmental management systems. By obtaining this certification, manufacturers prove their dedication to implementing sustainable practices and minimizing their environmental impact. In terms of safety, manufacturers may need certifications like the OHSAS 18001 or ISO 45001, which are standards for occupational health and safety management systems. These certifications guarantee that the manufacturer has established proper processes and controls to ensure the well-being of their employees and stakeholders. Additionally, manufacturers may require industry-specific certifications such as the American Institute of Steel Construction (AISC) certification, which is specific to structural steel fabrication and erection. This certification ensures that the manufacturer adheres to the best practices in the industry. Furthermore, manufacturers may need certifications related to specific product standards, such as the American Society for Testing and Materials (ASTM) certification. This certification guarantees that the manufacturer's products meet specific quality and performance requirements. Acquiring these certifications is crucial for steel coil manufacturers as they provide customers with confidence in the quality, environmental responsibility, and adherence to industry standards of their products.
Q:What are the dimensions of steel coils used in the industrial machinery industry?
In the industrial machinery industry, the dimensions of steel coils can vary depending on the specific application and requirements. However, it is generally observed that steel coils used in this industry typically have a width ranging from 600 to 2,000 millimeters (24 to 79 inches) and a weight ranging from 2 to 25 metric tons (4,400 to 55,100 pounds). The core, or inner diameter, of the coil can range from 508 to 762 millimeters (20 to 30 inches). Furthermore, the thickness of the steel coil can range from 0.4 to 25 millimeters (0.016 to 0.98 inches). These dimensions may experience variations according to the specific needs and specifications of the machinery being manufactured or used in the industrial machinery industry.
Q:I've been looking for lots of info on this steel. Cold Steel uses it now in their knives replacing the AUS-8 steel. I was hoping somebody had a knife with this steel who could give me some real first hand knowledge not just numbers. Thanks!
I carry a french knife that has been made the same way for 400 years , the manufacturer is called Opinel,...they fold up and are carbon steel and for what I do are very period correct for anything from 1700's through 1800's...any way they are very good and come in like 5 different sizes.... check and see if they have a web site....

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