Hot Rolled Steel Coil /Cold Rolled Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 6000 m.t./month
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Hot rolled coils/plates
Type: steel coil and steel plates
Material: SS400-Q235-Q345-SPHC
Width:1250mm 1500mm 1800mm 2000mm
HOT-ROLLED COIL/PLATES(Material: SS400-Q235A/B-SPHC) | |||
2.00*1250/1500L | 3.50*1250/1500L | 5.75*1250/1500L | 11.50*1250/1500L |
2.30*1250/1500L | 3.75*1250/1500L | 7.50*1250/1500L | 11.75*1250/1500L |
2.50*1250/1500L | 4.50*1250/1500L | 7.75*1250/1500L | 13.50*1250/1500L |
2.75*1250/1500L | 4.75*1250/1500L | 9.50*1250/1500L | |
3.00*1250/1500L | 5.50*1250/1500L | 9.75*1250/1500L | |
PATTERN-ROLLED COIL/PLATES(Material: Q235A-Q235B) | |||
3.00*1250L | 3.75*1250L | 4.75*1250L | 5.75*1250L |
3.50*1250L | 4.50*1250L | 5.50*1250L | 7.50*1250L |
MIDDEL-PLATE(Material: Q235A/B-Q345A/B) | |||
8*1800/2000L | 16*1800/2000L | 25*1800/2000L | 45*1800/2000L |
10*1800/2000L | 18*1800/2000L | 30*1800/2000L | 50*1800/2000L |
12*1800/2000L | 20*1800/2000L | 35*1800/2000L | |
14*1800/2000L | 221800/2000L | 401800/2000L | |
Name | galvanized steel coil dx52d z gi |
Grade | GB/T-12754: 2006, JIS3302, EN 10142, ASTM A653, JIS G3302, SGCC/SGCH, GB/T2518, European Standard, ASTM A792, JIS G3321, JIS G3317 |
BASE PLATE | Cold rolled steel sheet, hot dipped zinc coated steel sheet hot dipped A-Z coated steel sheet |
EQUIPMENT | Double coating double baking; |
CAPACITY | 5000Mt/week |
SIZE | Thickness 0.18mm—2mm, width 40mm—1250mm |
ZINC COATING | 40g-275g /m2 |
PAINT THICKNESS | Top:20+-5um, back:5-7um |
COIL WGT | 3Mt - 8Mt |
COIL ID | φ508mm,φ610mm |
BASE SHEET | Cold rolled steel sheet, hot dipped zinc coated steel sheet (small, regular or zero spangle), hot dipped A-Z coated steel sheet |
SURFACE PAINT | EP, PE, HDP, SMP, PVDF |
COLOR SERIES | RAL color number series |
Applications of cold rolled steel sheet coil :
1) Automotive bodies: filters, fuel tanks, etc.
2) Construction materials: roofings, welding pipes,
3) Electric and electronic appliances: computer cans, etc.
4) Steel cans: containers, etc.
5) Steel furniture: washing machines, refrigerators, microwaves, etc.
6) Drums
7) Office equipment: printer, recorders, etc.
8) Motors and transformers
Process of cold rolled steel sheet coil :
Pay off reel-double cut shear-welder-notcher-entry accumulator-pre cleaning section-furnace-hot bridle-zinc pot-air knife-after cooler-water quench-dryer- skin pass mill-dryer-tension leveler-dryer-chemical coater-chemical oven-cooler-exit accumulator-oiler-exit shear-tension reel.
Features of cold rolled steel sheet coil :
1) cold rolled steel coils prices is manufactured to have a long durability, strong corrosion resistance and shiny surface.
2) cold rolled steel coils prices features excellent forming properties, paintability, weldability, and is suitable for fabrication by forming, pressing and bending.
Q&A Acceptable payment term and way ?
ANSWER: T/T,L/C, T/T + L/C, D/P
Q&A Do you accept OA payment terms?
ANSWER: Yes, sure, but it normally depending on the order value
Q&A Do you have QC team?
ANSWER: Yeah, sure, our QC team is very important, they will keep the quality control for our products.
- Q:Are the steel sheets resistant to atmospheric corrosion?
- Yes, steel sheets are typically resistant to atmospheric corrosion due to their protective oxide layer which acts as a barrier against rust and other forms of corrosion caused by exposure to air and moisture.
- Q:What is galvanized steel sheet?
- Galvanized steel sheet refers to a type of steel that has been coated with a protective layer of zinc to prevent corrosion. The process of galvanization involves immersing the steel sheet in a bath of molten zinc, which forms a metallurgical bond with the surface of the steel. This creates a durable and long-lasting material that is resistant to rust and other forms of corrosion. The zinc coating acts as a sacrificial barrier, meaning that it will corrode before the steel underneath does. This makes galvanized steel sheet an excellent choice for outdoor applications or environments with high humidity or exposure to moisture. It is commonly used in construction, automotive manufacturing, and the production of household appliances. Galvanized steel sheets have a characteristic silver-gray appearance due to the zinc coating. They offer excellent strength and durability, making them suitable for various structural applications. Additionally, galvanized steel sheets are relatively low maintenance and require minimal upkeep to maintain their corrosion resistance. In summary, galvanized steel sheet is a type of steel that has been coated with a layer of zinc to protect it from corrosion. This coating provides excellent durability and resistance to rust, making it a popular choice in various industries.
- Q:What is the difference between a galvanized and aluminum steel sheet?
- To protect carbon steel from corrosion, a layer of zinc is applied to create a galvanized steel sheet. This process, called galvanization, involves immersing the steel in molten zinc, which forms a protective coating on the surface. Galvanized steel sheets are highly durable and act as a barrier against moisture, chemicals, and other corrosive elements. They find wide use in construction, automotive, and industrial sectors. Contrarily, aluminum steel sheets are produced from lightweight and corrosion-resistant aluminum. Rolled from aluminum ingots, these sheets come in varying thicknesses. Even without additional coatings or treatments, aluminum sheets offer exceptional resistance to corrosion. They are commonly employed in aerospace, transportation, and architectural applications. When it comes to differences, the key distinction between galvanized and aluminum steel sheets lies in their composition and protective properties. Galvanized steel sheets possess a zinc coating, which provides superior corrosion resistance compared to plain carbon steel. This makes them more suitable for outdoor and high-moisture environments. Moreover, galvanized steel sheets can be easily welded and painted, allowing for greater customization. In contrast, aluminum steel sheets have inherent corrosion resistance due to the presence of aluminum. They are lighter in weight than galvanized steel sheets, making them a preferred choice for applications that prioritize weight reduction. Aluminum sheets also exhibit better thermal conductivity and reflectivity properties, making them ideal for applications that involve heat dissipation or insulation. To summarize, galvanized steel sheets are carbon steel sheets protected by a layer of zinc to enhance corrosion resistance, while aluminum steel sheets are made from aluminum and offer inherent resistance to corrosion. The choice between galvanized and aluminum steel sheets depends on specific application requirements, such as the level of corrosion protection needed, weight considerations, and desired thermal properties.
- Q:Can steel sheets be used for roofing?
- Yes, steel sheets can be used for roofing. Steel is a durable and long-lasting material that provides excellent protection against weather elements, making it a popular choice for roofing applications.
- Q:Are the steel sheets resistant to vibration or shock?
- Yes, steel sheets are inherently resistant to vibration and shock due to their high strength and stiffness properties.
- Q:Can steel sheets be used for water tanks?
- Yes, steel sheets can be used for water tanks. Steel is a durable and strong material that is commonly used for various applications, including water tanks. It provides excellent resistance to corrosion and can withstand high-pressure environments, making it suitable for storing water safely. Additionally, steel tanks can be easily customized to meet specific size and shape requirements.
- Q:Can the steel sheets be easily drilled for fastening purposes?
- Yes, steel sheets can be easily drilled for fastening purposes.
- Q:What is AO steel plate?
- The steel plate can be placed in the soft tissue without the need to remove periosteum and reduce the damage to the bone. The steel plate does not need to be completely shaped with the backbone, and it is feasible for minimally invasive percutaneous plate fixation
- Q:What is the typical yield strength of stainless steel sheets?
- The typical yield strength of stainless steel sheets can vary depending on the grade and thickness of the material. However, on average, stainless steel sheets have a yield strength ranging from 30,000 to 80,000 pounds per square inch (psi). It is important to note that different grades of stainless steel, such as 304, 316, or 430, will have different yield strengths. Additionally, the thickness of the sheet can also affect the yield strength, with thinner sheets generally having lower yield strengths compared to thicker sheets. Therefore, it is recommended to consult the specific grade and thickness specifications provided by the manufacturer or supplier to determine the exact yield strength of a particular stainless steel sheet.
- Q:Are steel sheets suitable for automotive body panels?
- Yes, steel sheets are suitable for automotive body panels. Steel is a widely used material in the automotive industry due to its high strength and durability. Steel sheets can withstand the stresses and strains encountered by body panels during vehicle operation, such as impacts, vibrations, and weather conditions. Furthermore, steel can be easily formed into complex shapes, making it an ideal choice for designing various body panel components. Additionally, steel has excellent corrosion resistance properties when properly treated and coated, ensuring the longevity and aesthetics of the vehicle. Overall, steel sheets provide the necessary characteristics required for automotive body panels, making them a suitable choice for manufacturers.
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Hot Rolled Steel Coil /Cold Rolled Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 6000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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