Cold Rolled Steel Sheet Wholesale from China Factory
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1000 m.t./month
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Item specifice
Product Description:
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.
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FAQ:
1.Q: What about leadtime ?
A: Normally the leadtime is 60days after we receive the deposit and confirm the details. All the press machines we use is the best quality in China Yangli brand. The press machine leadtime from Yangli is 50days, the best leadtime we can give is 60days.
2.Q: What's the lead time for moulds?
A: Normally the mould leadtime is 45 days after we confirm all the details with customer. Our professional mechanical enginners from Austria will design the mould according to the samples from customer, or by the specifications offered by customers.
3.Q:What kinds of mould you can make? and what is your strong point for the moulds?
A: we can make wrinkle wall mould and smooth wall mould both. For wrinkle wall mould we can make, 79" pan, fish pan, bbq pan. For smooth wall mould we can make muffin cup, and cake cup, tar cup,etc. We can also make 2 or 3 portion conatiner moulds as long as you offer us sample or specifications. Our strong points are all our moulds are WEDMLS cut, which makes the mould more accurate and precise. Important materials likestainless steel parts we make in Austria. We also recut after heat treatment, which most of makers do not take this process.
- Q:What is the atomic mass of aluminum?
- Aluminum has an atomic mass of roughly 26.98 atomic mass units.
- Q:Are there any health risks associated with using aluminum sheets?
- There is ongoing debate and research regarding the potential health risks associated with using aluminum sheets. While aluminum is a common material used in various industries and products, it is important to consider certain factors. Exposure to high levels of aluminum, such as through inhalation or ingestion, has been linked to health issues. Studies suggest that aluminum exposure may be associated with neurological disorders, such as Alzheimer's disease or Parkinson's disease, as well as respiratory problems and bone disorders. However, it is important to note that these studies have not yet established a definitive causal relationship between aluminum and these health conditions. The primary concern with aluminum is its potential to leach into food or beverages when it comes into contact with acidic or salty substances. This leaching can occur during food preparation or storage, especially if using aluminum cookware or foil. Consuming high levels of aluminum through food or drink may pose health risks, particularly for individuals with kidney disease or those who have a higher susceptibility to aluminum toxicity. To mitigate potential health risks, it is recommended to avoid using aluminum cookware or foil when cooking or storing acidic or salty foods. Instead, consider using alternatives such as stainless steel, glass, or silicone. In conclusion, while there are concerns about the potential health risks associated with using aluminum sheets, more research is needed to establish a clear cause-and-effect relationship. It is prudent to minimize exposure to aluminum, especially through food and beverages, by adopting preventive measures and using alternative materials when appropriate. Consulting with health professionals and staying updated on the latest research can help individuals make informed decisions about using aluminum sheets and other aluminum products.
- Q:What is the typical fatigue life of aluminum sheets?
- The typical fatigue life of aluminum sheets can vary depending on various factors such as the alloy used, the thickness of the sheet, the loading conditions, and the manufacturing process. However, aluminum sheets generally have a relatively high fatigue life compared to other materials, typically ranging from 10^5 to 10^7 cycles.
- Q:I've had a Champion bass boat forever, but today I bought an aluminum G3 boat that was so cheap I couldn't pass it up. The G3 is aluminum. What are the pros and cons?
- In general terms, you will get a smoother, quieter better ride from the fiberglass than the aluminum. The fiberglass is heavier and will ride a little deeper in the water. Obviuosly, the aluminum will bounce off rocks better than the glass, but we usually try to avoid those situations. Also, resale will most likely be better on the good glass boats.
- Q:What are the different bending methods for aluminum sheets?
- Some of the different bending methods for aluminum sheets include air bending, bottom bending, coining, and rotary bending.
- Q:Can aluminum sheet be used for aerospace applications?
- Yes, aluminum sheet can be used for aerospace applications. Aluminum is a lightweight metal with good strength-to-weight ratio and excellent corrosion resistance, making it an ideal choice for aerospace components such as aircraft skins, wings, and structural parts.
- Q:Can aluminum sheets be anodized with custom colors?
- Yes, aluminum sheets can be anodized with custom colors. Anodizing is an electrochemical process that adds a protective oxide layer to the surface of aluminum, enhancing its durability and corrosion resistance. During the anodizing process, the aluminum sheet is immersed in an electrolytic solution and an electrical current is passed through it. This causes a controlled oxidation of the aluminum surface, creating a porous layer that can be dyed to achieve custom colors. By carefully selecting the dye, different shades and hues can be achieved, allowing for a wide range of custom color options. Additionally, anodized aluminum sheets can also be further processed with techniques such as laser engraving or printing to create unique designs and patterns, making them a versatile choice for various applications in industries like architecture, automotive, and electronics.
- Q:Are aluminum sheets suitable for medical applications?
- Yes, aluminum sheets are suitable for medical applications. Aluminum is a lightweight and durable material that is resistant to corrosion, making it suitable for medical equipment and devices. It is commonly used in the production of medical instruments, diagnostic imaging systems, and surgical trays. Additionally, aluminum sheets can be sterilized easily, further enhancing their suitability for medical applications.
- Q:I am using Reeves Acrylic Colour Set and I plan on painting on Heavy Duty Ralphs Brand Aluminum Foil. Will the paint be able to go on the foil well? Tips? Thank you.
- i use aluminum foil to mix colors on and when it dries it DOES stick, however, it will scratch off really easy. just try experimenting. what do u need the foil for? maybe you can try the aluminum foil leaves? the flakes that you put ontop on the art instead of under it. that way you can glue it on and dont have to worry about it scratching off. foil looks beautiful on paintings :) how it turns out great
- Q:The difference between aluminum plate and aluminum plate
- Aluminum row is aluminum profile! Cheapness！ The manufacturing process is different. The performance of aluminum plate will be higher! I hope you can adopt it! Is there anything you'd like to inquire about?!The data from Suzhou Juteng Metal Technology Department
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Cold Rolled Steel Sheet Wholesale from China Factory
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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