Hot Rolled Steel Coil /Cold Rolled Steel Coil/Color Steel Rolled
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 9000 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 steel sheets suitable for railway carriages?
- Yes, steel sheets are suitable for railway carriages. They provide strength, durability, and resistance to wear and tear, making them an ideal choice for the construction of railway carriages.
- Q: Can steel sheets be used in earthquake-resistant construction?
- Certainly, earthquake-resistant construction can utilize steel sheets. Steel, being a robust and durable material, has been extensively employed in seismic design and construction. As structural elements, steel sheets can function as beams, columns, and bracings, offering stability and strength to buildings. Steel possesses various properties that render it suitable for earthquake-resistant construction. Firstly, its flexibility and ductility allow it to deform without fracturing under seismic stress. This flexibility enables steel structures to absorb and dissipate seismic energy, thereby minimizing damage and reducing the impact on buildings. Additionally, steel boasts a high strength-to-weight ratio, meaning it can withstand considerable forces while remaining relatively lightweight. This feature is advantageous in earthquake-resistant construction as it reduces the overall weight of the structure, subsequently lessening the seismic forces exerted on the building. Moreover, steel is a homogeneous material, meaning it exhibits consistent properties and behavior throughout its structure. This characteristic facilitates accurate and predictable analysis and design of steel structures, ensuring their ability to withstand seismic forces. Furthermore, steel structures can be custom-designed and constructed with specific earthquake-resistant features, such as base isolation or energy dissipation devices, to further enhance their seismic performance. These features aid in absorbing and dissipating seismic energy, thereby minimizing the impact on the structure and enhancing its resistance to earthquakes. To conclude, steel sheets can indeed be utilized in earthquake-resistant construction. Their flexibility, strength, and capability to dissipate seismic energy make them an appropriate material for withstanding earthquake forces, ensuring the safety and stability of buildings in seismic regions.
- Q: What are the different colors available for coated steel sheets?
- There are various colors available for coated steel sheets, including but not limited to white, black, gray, red, blue, green, brown, and metallic shades like silver and gold.
- Q: What is the difference between a galvanized and aluminized steel sheet?
- A galvanized steel sheet is coated with a layer of zinc to protect it from rust and corrosion, while an aluminized steel sheet is coated with a layer of aluminum-silicon alloy for enhanced heat resistance.
- Q: How do steel sheets perform in marine environments?
- Steel sheets perform well in marine environments due to their high strength and corrosion resistance properties. The presence of saltwater and high levels of moisture in marine environments can cause significant damage to many materials, but steel sheets are specifically designed to withstand these conditions. One of the key factors that contribute to the performance of steel sheets in marine environments is their corrosion resistance. Steel sheets are typically coated with zinc or other protective coatings, such as epoxy or galvanized coatings, which act as a barrier against corrosion. These coatings prevent the steel from coming into direct contact with saltwater and moisture, reducing the risk of rust and deterioration. Additionally, the high strength of steel sheets makes them highly durable in marine environments. They can withstand the harsh conditions, including waves, strong winds, and impact from debris. This strength ensures that steel sheets can maintain their structural integrity and offer long-term performance. Furthermore, steel sheets are also known for their fire resistance, which is crucial in marine environments where safety is of utmost importance. Steel has a high melting point and does not contribute to the spread of fire, making it a reliable choice for marine applications. However, it is important to note that even with their excellent performance, steel sheets may still require regular maintenance and inspection in marine environments. This includes monitoring for signs of corrosion, repairing or replacing damaged coatings, and addressing any potential issues promptly to ensure their continued performance. In conclusion, steel sheets are a reliable choice for marine environments due to their corrosion resistance, high strength, and fire resistance. They can withstand the challenging conditions of saltwater, moisture, and impact, making them an ideal material for various marine applications.
- Q: Can the steel sheets be easily folded or creased?
- No, steel sheets cannot be easily folded or creased due to their strong and rigid nature.
- Q: Are steel sheets easy to weld?
- Yes, steel sheets are generally easy to weld due to their high heat conductivity and good weldability.
- 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: How do steel sheets compare to aluminum sheets in terms of weight?
- Steel sheets are generally heavier than aluminum sheets.
- Q: What are the different edge finishes available for steel sheets?
- Depending on the desired aesthetic and functional requirements, steel sheets offer various edge finishes. The most common options are as follows: 1. Mill Edge: Directly from the steel mill, this is the standard and unfinished edge. It is typically used in non-critical applications like industrial or structural use. 2. Trimmed Edge: Irregularities and burrs are removed by trimming or shearing the rough mill edge. This provides a cleaner and more uniform edge, making it suitable for applications where appearance matters. 3. Deburred Edge: Through a deburring process, sharp or jagged edges are eliminated, resulting in a smooth and rounded edge. This enhances safety, making it common in applications involving frequent handling or contact. 4. Beveled Edge: The edge is cut or ground at an angle, creating a sloping or chamfered edge. This improves both aesthetics and functionality, especially in architectural applications and jointing or welding. 5. Rolled Edge: By rolling or bending the steel sheet's edge, a rounded or folded edge is formed. Rolled edges provide a smooth and finished appearance, making them ideal for visible applications like decorative or furniture manufacturing. 6. Hemmed Edge: Folding the edge of the steel sheet over itself creates a double-layered and durable edge resistant to fraying or unraveling. Hemmed edges are commonly used in exposed areas that require added durability, such as roofing or sign manufacturing. These examples demonstrate the range of edge finishes available for steel sheets. Each finish offers unique characteristics and benefits, allowing for customization based on specific requirements and preferences.
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Hot Rolled Steel Coil /Cold Rolled Steel Coil/Color Steel Rolled
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 9000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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