PPGI/Pre-Painted Coated Galvanized Steel Coils/Pre-Painted Galvanized Steel Roofing Sheet PPGI
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 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: What are the quality control measures for steel coils?
- Quality control measures for steel coils include conducting visual inspections to check for surface defects, such as scratches, dents, or discoloration. Measurements are taken to ensure the proper dimensions and thickness of the steel coil. Mechanical properties, such as tensile strength and yield strength, are also tested to ensure they meet the required standards. Additionally, tests may be performed to check for coatings, such as zinc or paint, to ensure they are applied correctly and adhere properly to the steel surface.
- Q: I need to identify a metal. It is rusty so I suspect it is either iron or steel. Since they both have similar densities and are magnetic, how do I tell the difference betweeen steel and iron?
- Iron is a natural ore. Google: Iron ore, click on Mineral Information Institute - Iron Ore. Steel is a man-made material, consisting of iron. Google: Sir Henry Bessemer, inventor.
- Q: What minerals are mixed to make steel?
- W - weldable steel WT- Weldable Noctch-tough steel R - Atomospheric corrosion-resistant steel A - Atomospheric corrosion-resistant steel weldable steel R - Atomospheric corrosion-resistant steel weldable Notch-tough steel Q- Quenched and tempered Low-alloy Steel QT-Quenched and tempered Low-alloy Steel Notch-tough steel For W and WT: C, Mn, P, S, Si, small quanties Cb,V,Al For R, A, AT: C, Mn, P, S, Si, Cr, Ni, Cu small quanties Cb,V,Al For Q: C, Mn, P, S, Si, Cr, Ni, Cu, and small amounts of boron See CSA G40.21 if you want more info
- Q: What are the common defects found in steel coils?
- Some common defects found in steel coils include surface defects such as scratches, dents, and rust spots. Other defects may include coil breaks, which are cracks or breaks in the steel, as well as wavy edges, uneven thickness, and coil set, which is when the coil has a permanent curvature.
- Q: Can steel coils be used in the production of electrical components?
- Indeed, the utilization of steel coils is possible in the manufacturing of electrical components. It is common practice to employ steel coils as magnetic cores in transformers and inductors. The magnetic properties inherent in steel render it an optimal substance for bolstering the efficacy and effectiveness of electrical components. Wrapping the coils around the steel core serves to concentrate and direct the magnetic field, guaranteeing a seamless and efficient operation. Additionally, steel coils find application in the creation of solenoids, motors, generators, and other electrical contrivances wherein magnetic fields are indispensable for proper functioning. On the whole, steel coils assume a pivotal role in the production of diverse electrical components, thereby contributing to their trustworthy and high-performance operation.
- Q: So, I'm doing this project for my chemistry class and I need to explain the raw materials in which paper slips are made of. I'm not really sure if galvanized steel is. If not, can someone PLEASE tell me what raw materials are metal paper clips made of???
- For paperclips, the raw material is steel wire. The company that makes paperclips does not smelt iron, they buy the steel wire at the diameter they want it and they feed it into automated machines that bend the wire and cut it to length. If you want to go back into the whole supply chain, then you are looking at a mine that digs iron ore from the ground. The iron ore (Taconite is one of the minerals but there are others) is sent to a smelter that combines the ore with coke (roasted coal) and oxygen in a huge furnace. They may probably add steel scrap, and continuously cast it into bar. good luck
- Q: Can steel coils be coated with anti-tampering materials?
- Yes, steel coils can be coated with anti-tampering materials. These coatings are designed to enhance security measures and deter any unauthorized access, tampering, or theft of the steel coils.
- Q: How do steel coil manufacturers ensure product quality?
- Steel coil manufacturers ensure product quality through a combination of rigorous quality control processes and adherence to industry standards. Firstly, they start by sourcing raw materials from trusted suppliers who provide high-quality steel. This ensures that the base material used for manufacturing the coils is of superior quality. Manufacturers also implement strict quality control measures during the production process. They employ advanced technologies and machinery to monitor various parameters such as thickness, width, and weight of the coils. This helps in maintaining consistency and accuracy in the dimensions and specifications of the products. To ensure the durability and strength of the steel coils, manufacturers subject them to various tests such as tensile strength testing, yield strength testing, and elongation testing. These tests help in determining the mechanical properties of the coils and ensure that they meet the required standards. In addition to these tests, manufacturers also conduct surface quality inspections to check for any defects or imperfections on the coils. They use techniques like visual inspection, ultrasonic testing, and magnetic particle inspection to identify any surface irregularities that may affect the quality of the product. Furthermore, steel coil manufacturers adhere to international quality standards such as ISO 9001, which ensures that their manufacturing processes are consistent and meet the required quality benchmarks. They also maintain regular communication and collaboration with customers to understand their specific requirements and incorporate any necessary changes to improve product quality. Overall, steel coil manufacturers prioritize product quality through a combination of stringent quality control measures, adherence to industry standards, and continuous improvement practices. This ensures that the steel coils they produce are of the highest quality and meet the expectations of their customers.
- Q: i need the same kind of body jewelry they use in the piercing shop but when i go to order them they say stainless steel, not surgical steel, and i have REALLY sensitive skin so i need to be sure, whats the difference?
- There are hundreds of different grades of stainless steel. Jewelery used for piercings should be made of implant grade. Note that the term surgical steel is not a technical term. It doesn't mean anything, although it sometimes refers to what is technically implant grade stainless. Implant grade stainless steel must conform to the ASTM standard 316LVM F-138-00, otherwise the seller cannot call it implant grade. This is something you should always ask about specifically. Are your stainless items F-138-00 compliant? Jewelry that only claims to be stainless isn't good enough. Jewelery sold in mall stands are typically nickel plated, bargain-basement low grade stainless. Allergies to nickel are common.......BUT there is a big difference between allergies, and infections. Infections are caused by bacteria, not by the metal itself, and if you're getting infections it's a sign you're not keeping the piercing clean and sanitary. Simply switching to a different metal won't prevent infections from recurring. To prevent infections you need to take steps to keep new piercing clean and sanitary. the best way to do this is rinse with 50:50 hydrogen peroxide and water daily, then apply some neosporin. hope this helps.
- Q: Can steel coils be used in the production of furniture?
- Yes, steel coils can be used in the production of furniture. Steel coils are often used as a raw material in the manufacturing of various types of furniture, such as chairs, tables, and bed frames. Steel coils provide strength, durability, and stability to the furniture, making it suitable for heavy-duty use. Additionally, steel coils can be shaped into different designs and sizes, allowing for versatility in furniture production. The coils can be transformed into various components, such as the frame or support structure of the furniture, providing a solid foundation. Moreover, the use of steel coils in furniture production can enhance the overall aesthetics of the furniture, as they can be finished in different colors and coatings to match the desired style. Overall, steel coils are a common and practical choice for furniture manufacturers due to their strength, durability, and design possibilities.
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PPGI/Pre-Painted Coated Galvanized Steel Coils/Pre-Painted Galvanized Steel Roofing Sheet PPGI
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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