COLD Rolled Steel Coils/Sheets from China, SPCC

COLD Rolled Steel Coils/Sheets from China, SPCC System 1

COLD Rolled Steel Coils/Sheets from China, SPCC System 2

COLD Rolled Steel Coils/Sheets from China, SPCC System 3

COLD Rolled Steel Coils/Sheets from China, SPCC

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 1000000 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: What is the average price per square meter of steel sheets?: The average price per square meter of steel sheets can vary depending on various factors such as the type, thickness, quantity, and current market conditions. It is recommended to consult with suppliers or conduct market research to get the most accurate and up-to-date pricing information.

Q: Are the steel sheets recyclable?: Yes, steel sheets are recyclable.

Q: What is the difference between a brushed and polished steel sheet?: The surface finishes of a brushed steel sheet and a polished steel sheet vary. A brushed steel sheet is distinguished by parallel lines or scratches on its surface, which are created using abrasive materials or tools. The purpose of brushing is to give the steel sheet a textured look, which helps conceal fingerprints, scratches, and signs of wear. Additionally, it provides an industrial and matte finish. On the contrary, a polished steel sheet boasts a sleek and glossy surface. Polishing involves the use of polishing compounds or abrasive materials to eliminate imperfections, scratches, and oxidation from the steel surface. This process results in a reflective and mirror-like finish, which enhances the visual appeal of the steel sheet. Polished steel sheets are often utilized in applications where appearance and visual attractiveness hold significance, such as architectural design, interior decoration, and high-end products. To summarize, the primary distinction between a brushed and polished steel sheet lies in their surface finishes. Brushed steel sheets possess a textured and matte appearance, whereas polished steel sheets exhibit a smooth and glossy, mirror-like finish. The choice between the two is contingent upon the desired aesthetic, functional requirements, and intended application of the steel sheet.

Q: Are the steel sheets suitable for automotive applications?: Steel sheets are an excellent choice for automotive applications due to their exceptional strength, durability, and versatility. The automotive industry widely employs steel because of these qualities. It offers outstanding crash resistance, making it perfect for ensuring passenger safety in vehicle structures. Furthermore, steel sheets can easily be molded into intricate shapes, enabling the production of various automotive components like body panels, chassis, and frames. Steel also possesses excellent corrosion resistance, which is crucial for enduring harsh environmental conditions. In addition, it is cost-effective and readily accessible, making it a preferred option for automakers. All in all, steel sheets prove to be a dependable and fitting material for automotive applications.

Q: What are the common industries that use steel sheets?: The common industries that use steel sheets include construction, automotive, manufacturing, aerospace, and shipbuilding.

Q: Do steel sheets have any environmental benefits?: Steel sheets possess numerous environmental advantages. Firstly, steel is an immensely recyclable material, allowing for multiple reuses without compromising its quality. This notably diminishes the necessity for new steel production, subsequently reducing the extraction of raw materials and the energy consumption associated with manufacturing. Additionally, recycling steel aids in the reduction of greenhouse gas emissions and the preservation of natural resources. Moreover, steel sheets exhibit exceptional durability and longevity. Their high resistance to corrosion means they require minimal maintenance throughout their lifespan. This durability lessens the need for frequent replacements, ultimately decreasing the demand for new steel production and its accompanying environmental impact. Furthermore, steel sheets can contribute to energy efficiency in buildings. When utilized as roofing or cladding material, they provide excellent insulation properties, effectively reducing the requirements for heating and cooling energy. Consequently, this leads to lower energy consumption and a reduced carbon footprint. Additionally, steel sheets possess fire-resistant qualities, thereby enhancing building safety and minimizing the risk of fire-related accidents. This aspect positively impacts the environment by minimizing the release of harmful emissions and pollutants resulting from fires. In conclusion, steel sheets present a range of environmental benefits, encompassing recyclability, durability, energy efficiency, and fire resistance. These attributes contribute to a more sustainable and eco-friendly approach within the construction and manufacturing industries.

Q: How do steel sheets resist fire?: Steel sheets resist fire due to their high melting point and excellent heat conductivity. When exposed to fire, the steel sheets absorb and conduct heat away from the source, preventing the temperature from rising to a critical level where the steel would weaken or melt. Additionally, steel does not combust or release toxic gases when heated, further enhancing its fire resistance.

Q: Can steel sheets be used for radiation shielding?: Yes, steel sheets can be used for radiation shielding. Steel is a commonly used material for radiation shielding due to its high density and ability to absorb and scatter radiation. When it comes to protecting against radiation, the thickness of the shield is crucial. Thicker steel sheets are more effective in blocking radiation, as they have a higher absorption capacity. Steel sheets can be utilized for various applications such as in nuclear power plants, medical facilities, industrial radiography, and even in the construction of protective barriers in areas with high levels of radiation.

Q: What are the different certification standards for steel sheets?: Steel sheets can be certified according to various standards, each with its own specific requirements and criteria. Among the most commonly recognized certification standards for steel sheets are the following: 1. ASTM International: Cold-rolled, carbon steel sheets must meet the specifications outlined in ASTM A1008/A1008M. This standard ensures that the steel sheets possess the necessary mechanical properties, chemical composition, and dimensional requirements. 2. American Society of Mechanical Engineers (ASME): ASME SA240 is a specification for chromium and chromium-nickel stainless steel plates, sheets, and strips used in pressure vessels and general applications. Adhering to this certification standard guarantees the quality and safety of stainless steel sheets employed in a wide range of industrial settings. 3. International Organization for Standardization (ISO): ISO 3574 establishes the requirements for cold-reduced carbon steel sheets of commercial and drawing qualities. Certification according to ISO 3574 ensures that the steel sheets possess specific mechanical properties, surface finish, and dimensions. 4. European Committee for Standardization (CEN): EN 10025 is a European standard that addresses hot-rolled structural steel products. This certification standard covers a variety of steel sheet grades and dimensions utilized in construction and engineering applications. 5. Japanese Industrial Standards (JIS): JIS G 3141 is a Japanese standard for cold-reduced carbon steel sheets and strips. This certification standard guarantees that the steel sheets meet specific mechanical properties, chemical composition, and dimensional requirements. These examples represent just a sampling of the certification standards available for steel sheets. Depending on the intended application and geographical location, there may be additional regional or industry-specific certification standards that must be fulfilled to ensure the quality and suitability of the steel sheets.