Prepainted Steel Corrugated Plate / Sheet in China

Prepainted Steel Corrugated Plate / Sheet in China System 1

Prepainted Steel Corrugated Plate / Sheet in China

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t.

Supply Capability:: 500000 m.t./month

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‍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
material	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
color	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

Characteristic 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:

Prepainted Steel Corrugated Plate / Sheet in China

FAQ

1.What's your MOQ?
25MT, it is for one container.
2.Do you 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 delivery time ,because time longer and our cost is higher.

Q: Are steel buildings more durable than concrete building?: Yes of course they look nice and I think they are more durable and weather resistant than conventional concrete buildings. So if you are thinking of constructing a building then opt for steel buildings buddy :)

Q: How are steel coils used in the production of agricultural implements?: Steel coils are used in the production of agricultural implements as they are typically rolled into specific shapes and sizes to create parts such as blades, tines, and plowshares. These coils provide the necessary strength and durability required for farm machinery to withstand the demanding conditions of agricultural work.

Q: Can steel coils be deep-drawn?: Yes, steel coils can be deep-drawn. Deep-drawing is a metal forming process where a sheet or coil is drawn into a die cavity to create a three-dimensional shape. Steel coils, due to their high strength and ductility, are often used in deep-drawing applications to produce various products such as automotive parts, kitchen appliances, and containers.

Q: I'm trying to put together a small structure using galvanized steel electrical conduit (3/4) and I can't seem to find a T-junction conduit coupler anywhere. I'm wondering if I could weld the tubing together, but I'm not sure if I can weld galvanized steel. Also, if I can weld them, is there any special technique that I need to use outside of regular acetelene/oxygen torch and solder?: Conduit is made from low carbon steel. Then the galvanized coating is applied. The fumes from the coating are poisonous when heated. So your choices are to remove the coating then do your heating. They can be soldered, brazed and welded. It all depends how strong you want the joint and how high a temperature used. If you use silver solder the joint must be very tight. If you use lead solder a flux must be used same as brazing. Welding is the strongest and the melting temperature of steel is about 2600 degrees.

Q: I have two theories, which one's correct?My book says that steel is made up of 98% iron and 2% carbon.98% of iron's molar mass (55.85 g/mol) is 54.733.2% of carbon's molar mass (12.01 g/mol) is .2402.If you add them up that gives you that steel has a molar mass of 54.97 g/mol.However, steel's chemical formula is Fe(3)CThat would make it's molar mass 179.56 g/mol.( Because 3(55.85) + 12.01 = 179.56 )Which one is correct?: Molar Mass Steel

Q: What are the surface treatments for steel coils?: Steel coils have multiple options for surface treatments, each with a particular purpose and unique advantages. Some popular surface treatments for steel coils are: 1. Hot-dip galvanization: This technique involves submerging the steel coil in molten zinc, resulting in a protective layer of zinc coating on the surface. Galvanization provides outstanding corrosion resistance, making the steel coil suitable for outdoor use in harsh environments. 2. Electro-galvanization: By using an electrolytic process, a thin layer of zinc is deposited onto the steel coil's surface. Electro-galvanization offers good corrosion resistance, although the coating is generally thinner compared to hot-dip galvanization. 3. Pre-painting or pre-coating: Prior to being formed into final products, steel coils can be coated with paints or other coatings. This surface treatment enhances the coil's visual appeal while providing protection against corrosion, weathering, and other environmental factors. 4. Pickling and oiling: This treatment involves immersing the steel coil in an acid solution to remove oxides and scale from the surface. After pickling, the coil is typically coated with oil to prevent rust formation during storage and transportation. 5. Phosphating: Phosphating is a chemical conversion coating process that forms a phosphate layer on the steel coil's surface. This treatment improves the adhesion of subsequent coatings, such as paints or primers, while also offering some corrosion resistance. 6. Organic coatings: Steel coils can be coated with various organic materials, including epoxy, polyester, or polyurethane, to enhance their corrosion resistance and aesthetic appearance. These coatings provide a wide range of colors, textures, and finishes, making them suitable for diverse applications. It is important to consider the intended application, environmental conditions, and desired appearance when choosing a surface treatment for steel coils. Manufacturers and end-users must carefully evaluate these factors to select the most suitable surface treatment for their specific requirements.

Q: What are the different types of steel coil slitting techniques?: There are several types of steel coil slitting techniques, including rotary slitting, loop slitting, and double slitting. Rotary slitting involves using circular blades to cut the coil into narrower strips. Loop slitting is a method where the coil is fed through a looped pit, and the blades cut the coil as it passes through. Double slitting is a technique where two sets of slitting knives are used simultaneously to cut the coil into multiple strips at once. These techniques are used in various industries to create narrower and more manageable steel strips for further processing.

Q: What are the standard dimensions and weights of steel coils?: The standard dimensions and weights of steel coils can vary depending on the specific type of steel and its intended use. However, some common dimensions include coil widths ranging from 600mm to 2000mm, coil outer diameters ranging from 800mm to 2100mm, and coil weights ranging from 3 to 25 metric tons. It is important to note that these dimensions and weights can be customized to meet the requirements of different industries and applications.