Prepainted galvanized corrugated plate / Sheet in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
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Brief Introduction of Prepainted Galvanized Steel:
Prepainted Galvanized Steel usually refers to have substrate processed with surface processed and coated then(roller coated )or bonded organic thin film and baked, and it is able to be processed to final production .
Prepainted Galvanized Steel qualified with excellent decorative, formability, corrosion resistance, coating adhesion ,can keep for a long time as well as maintain fresh color .For color coated steel sheet can obtain good economic benefit by steel belt wood ,efficient in construction and save energy ,prevent pollution etc. Which is an ideal material; for manufacturing board.
Description of Prepainted Galvanized Steel:
1.material : galvanized steel sheet / prepainted galvanized sheet
2.sheet thickness : normal use 0.3-0.6mm
3.length: any length, according to the transportation, generally less than 12m
4.color: standard color: red, blue, white, grey; special color: according to RAL color
Specification of Prepainted Galvanized Steel:
prepainted corrugated steel plate | |
material | galvanized steel sheet |
prepainted galvanized sheet | |
model No. | types of roof sheets |
sheet thickness | normal use 0.3-0.6mm |
length | any length, according to the transportation, generally less than 12m |
color | standard color:red, blue, white, grey |
special color: according to RAL color | |
characteristic | 1:weather proof |
2:heating insulation | |
3:fireproof | |
4:anti-rust | |
5:sound insulation | |
6:long life span: more than 15 years | |
advantages | 1.low foundation cost |
2.easy construction | |
3.time saving | |
4.labor saving | |
application field | 1:construction:prefabricated house, steel house, mobile house, modular house, villa, bungalow design, portable house/carbin, ready made house, kiosk booths, steel building... |
2:container manufacturing | |
3:household appliances and furniture | |
4:vehicle and vessel manufacturing | |
5:others,like machinery structual parts, manufacturing shells of motors and so on | |
packing | plastic film, pallet or as your request |
Applications of Prepainted Galvanized Steel
It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making steel roofing, insulation panel, corrugate sheet, facade wall, shutters, T-bar and home appliance.
Packaging & Delivery of Prepainted Galvanized Steel
The packing of coils consists of anti-damp paper, PVC film, hardboard paper, steel box, strapped with steel strips, fitted with locks and edge protectors and guarantees the optimal condition of the delivered goods. Each coil can be additionally fitted with wooden/steel skids(eye to the side) or wooden pallets(eye to the sky).
Images of Prepainted Galvanized Steel:
FAQ
1.What's your MOQ?
50MT, it is for one container.
2.Whether your company have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness and width ,it is about 20-40days. But don't worry ,we also try our best for the
- Q: 7850kg/cu.m density is typical for all type of steel? like reibar, I- beam and so on
- 90% of the steels used today are plain mild carbon steels consisting of iron with less than 1% carbon content and as such have a density of about 7750 kg/cubic meter. Some special steels which have a significant percentage of alloying elements such as chrome or manganese or other elements will have greater density bringing the steel up to about 8000 kg / cubic meter. There are a greater many factors influencing the exact density of a steel. Even for steels of exactly the same content of iron , carbon and other alloying elements, there may be a difference ( very small mind you ) in density due to work hardening. The difference in this case is due to movement of dislocations which become locked in the grain boundaries and this forms a more dense crystal structure. For this same reason, the theoretical density of steel (which does not take into account dislocations) is greater than the measured density of steel.
- Q: What are the safety precautions to be taken while handling steel coils?
- Some safety precautions to be taken while handling steel coils include wearing appropriate personal protective equipment (PPE) such as gloves, safety glasses, and steel-toed boots to protect against potential injuries. It is important to use proper lifting techniques and equipment, such as forklifts or cranes, to avoid strains or falls. Coils should be stored on stable surfaces and secured to prevent them from rolling or falling. Additionally, workers should be trained on proper handling procedures and be aware of the potential hazards associated with sharp edges, heavy weight, and unstable loads.
- Q: How are steel coils inspected for coil weight accuracy?
- Steel coils are inspected for coil weight accuracy through the use of weighing scales or load cells. These devices are placed beneath the coil during the inspection process to accurately measure its weight.
- Q: What are the common size limitations for steel coil production?
- The common size limitations for steel coil production can vary depending on several factors such as the type of steel being used, the manufacturing process, and the equipment available. However, there are some general size limitations that are commonly observed in the industry. One of the primary constraints is the width of the steel coil. The width of the coil is typically limited by the size of the rolling mill or the slitting equipment used for production. Standard widths for steel coil production range from around 600 millimeters (23.6 inches) to 2,000 millimeters (78.7 inches). However, widths outside of this range can also be achieved through specialized equipment and processes. Another limitation is the thickness of the steel coil. This can be influenced by the type of steel, the intended application, and the manufacturing capabilities. Common thicknesses for steel coils range from 0.15 millimeters (0.006 inches) to 6 millimeters (0.236 inches). Thicker or thinner coils can be produced, but they may require specialized equipment and processes. The weight of the steel coil is another important consideration. The maximum weight of a steel coil is typically determined by the capacity of the production and handling equipment, as well as transportation limitations. Standard coil weights range from a few hundred kilograms to several tons. However, it is possible to produce coils that exceed these limits by using larger equipment or dividing the coil into multiple smaller coils. In addition to width, thickness, and weight, there may also be limitations on the length of the steel coil. This can be influenced by factors such as the size of the production line, the handling and transportation capabilities, and customer requirements. Standard coil lengths typically range from a few meters to several tens of meters. However, longer coils can also be produced by using specialized equipment and processes. It is important to note that these size limitations are not fixed and can vary depending on the specific requirements of a project or customer. Manufacturers often work closely with customers to determine the optimal size limitations for their steel coil production, ensuring that the final product meets the desired specifications.
- Q: Are steel coils used in construction?
- Yes, steel coils are commonly used in construction. They are used for various applications such as structural framing, roofing, walls, and other components in buildings and infrastructure projects. Steel coils provide strength, durability, and flexibility, making them a popular choice in construction.
- Q: How can the outer diameter and weight of steel coil be converted?
- When it comes to this question, in fact, a lot of them are irrelevant. The weight of the steel rolls means that there is a unit weight called the weight of each mm in the width of the steel coil
- Q: How do steel coils contribute to the automotive industry?
- Steel coils are a crucial component in the automotive industry as they are used to manufacture various parts of vehicles, including the body frame, doors, hoods, and chassis. The high strength and durability of steel coils make them ideal for enhancing the safety, structural integrity, and overall performance of automobiles. Additionally, steel coils are cost-effective, readily available, and can be easily formed into different shapes and sizes, making them an essential material in the production of cars and trucks.
- Q: What are the different cutting methods for steel coils?
- Steel coils can be cut using various methods depending on specific requirements and desired outcomes. Some commonly used cutting methods for steel coils include: 1. Slitting: Narrower strips can be obtained by cutting the steel coil using a slitting machine equipped with multiple circular blades. The coil is unwound and passed through the blades, resulting in the desired width. Slitting is commonly employed in industries like automotive manufacturing or electrical appliance production, where narrower steel strips are needed. 2. Shearing: This method involves using a shear machine with a straight blade to cut through the steel coil. The blade presses against the coil, cutting it into desired lengths or shapes. Shearing is ideal for applications requiring precise cuts or specific sizes. 3. Laser cutting: A high-powered laser is used to cut through the steel coil in this advanced method. The laser beam is directed onto the coil, melting or vaporizing the metal to create a clean and accurate cut. Laser cutting is highly precise and can be used to cut intricate designs or patterns into the steel coil. It finds applications in industries such as aerospace, automotive, and electronics. 4. Plasma cutting: A high-velocity jet of ionized gas, usually a mixture of oxygen and an inert gas like nitrogen or argon, is employed to melt and remove metal from the steel coil. Plasma cutting is known for its speed and versatility, as it can cut through various metals, including steel. It is commonly used in industries like shipbuilding or construction, where fast and efficient cutting is required. These are just a few of the cutting methods available for steel coils. The choice of method depends on factors such as desired outcome, coil thickness, and specific application requirements. It is advisable to consult with a professional or specialist to determine the most suitable cutting method for your specific needs.
- Q: Search the internet for 'Frost Clipper Knife'. This knife comes in either stainless or carbon steel. I have a friend who has one (stainless steel) and he is very impressed with it, but I have heard that Carbon Steel blades are better? Discuss...
- There are different grades of Carbon Steel. A good grade is much harder than Stainless Steel and will stay sharp longer. It is also many times harder to get an edge on than Stainless Steel. I have had both and prefer the Stainless Steel because eventually the Carbon Blade does get dull, and you will wear out a Whet Stone trying to put the edge back on it. The Stainless Steel holds an edge an acceptable amount of time and is easier to sharpen when the time comes. Putting either knife through a can opener sharpener will ruin the edge and make it almost impossible to put another edge on the knife. Look closely and determine the angel of the bevel, then lay the knife bevel flat on a good whet stone and try to take a thin slice off of the stone. Turn the knife over and do the other side so you keep the edge centered on the blade. Keep turning the knife over and taking thin slices until it is sharp. Dress with a good quality sharpening steel.
- Q: How are steel coils tested for strength?
- Steel coils are typically tested for strength through a variety of methods, including tension, compression, and bending tests. These tests involve subjecting the coils to various levels of force to determine their resistance and ability to withstand pressure without deformation or failure. Additionally, non-destructive techniques such as ultrasonic or magnetic particle testing may be employed to detect any imperfections or weaknesses within the coils.
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Prepainted galvanized corrugated plate / Sheet in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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