• Corrugated Pre-painted Galvanized Steel Sheet System 1
  • Corrugated Pre-painted Galvanized Steel Sheet System 2
  • Corrugated Pre-painted Galvanized Steel Sheet System 3
Corrugated Pre-painted Galvanized Steel Sheet

Corrugated Pre-painted Galvanized Steel Sheet

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
1000 m.t./month

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Corrugated Pre-painted Galvanized Steel Sheet

Description

Corrugated Pre Painted Steel Coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets.

The base metals for Pre Painted Steel Coil consist of cold rolled, HDG electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of Pre Painted Steel Coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.

Pressing steel panel can be freely incised, it can satisfy the especially designing demands. It apply on convenient construction, and anti-seismic performance, fire proof, waterproof, free of  maintenance, ect.

Base sheet : galvanized steel sheet, pre painted galvanized steel sheet

Application:

Since it adopts high strength steel sheet and the dimension is designed reasonably, the corrugated sheets are widely used on roofs and walls of various buildings, which can be easily installed, be flexible and changeable, unrestricted by no factor of the buildings.

Corrugated steel sheet is the colored steel plate which has been wave formed with the cold rolling treatment, trough especial coated dispose, the color coated steel panel’s guaranty is 12-15 years.

It has been widely applied on civil construction like storerooms, special building roof and walls of wide-span steel structure building and so on.

Product Specification

Paint: PE or PVDF

Width and Thickness: width within 1250mm, thickness from 0.23-0.8

Color pre painted steel in coil

Zinc Coating: 50-180g/m2 

Top coating:5 mic epoxy+20 mic pe, protection film

Back coating: 7 mic epoxy grey

Weight per coil:3-5 tons                                                                                                                                                              

Standard:JIS G3312,CGCC    

PackageStandard seaworthy export packing: 3 layers of packing, inside is kraft paper,water plastic film is in the middle and outside GI steel ,sheet to be covered by steel strips with lock.

FAQ:

1.How many pieces for one package and the weight for one package?

The pieces for one tone is decided by the thickness of the sheet, but we can make it according to your requirements in the reasonable range.

Usually 2-3 tons for one package.

2. Could you provide special coulor for the sheet?

Yes, we can produce the goods according to the customer’s requirements.

3. Can you design the label according to our requirements?

Yes, we can. You just need to provide us the picture.

Q: What are the rental costs for steel sheet piles?
According to the different processing technology, it can be divided into hot rolled / stretched steel sheet pile and cold rolled steel sheet pile. Now, due to the production conditions and scale constraints, hot rolled steel sheet pile has no production line in China, and the rolled steel sheet piles used in China are all from abroad.
Q: Do the steel sheets come in different finishes?
Yes, steel sheets do come in different finishes. Some common finishes for steel sheets include brushed, polished, matte, satin, and textured. These finishes are achieved through various processes such as grinding, sanding, or chemical treatments. The choice of finish depends on the desired aesthetic appeal, functionality, and intended use of the steel sheet. Different finishes can provide different levels of shine, smoothness, or texture, allowing for customization and versatility in various applications such as architectural, automotive, or industrial uses.
Q: Can steel sheets be used in acidic environments?
Yes, steel sheets can be used in acidic environments but it is important to choose the appropriate type of steel and take certain precautions. Stainless steel, particularly grades with high levels of chromium and nickel, is highly resistant to corrosion and can withstand acidic environments. These types of steel sheets form a passive protective layer on their surface when exposed to oxygen, which prevents further corrosion. However, not all types of steel are suitable for acidic environments. Carbon steel, for example, is prone to corrosion in acidic conditions and would not be recommended for such applications. Additionally, the concentration and temperature of the acid can also affect the performance of steel sheets. To ensure the best performance in acidic environments, it is advisable to consult with steel suppliers or corrosion engineers who can recommend the most appropriate type of steel for specific conditions. It is also important to regularly monitor and maintain the steel sheets to prevent any potential damage or corrosion.
Q: What is the composition of steel sheets?
Steel sheets are primarily composed of iron, along with small amounts of carbon and other elements such as manganese, silicon, and sometimes chromium.
Q: What is the thermal conductivity of steel sheets?
The thermal conductivity of steel sheets is typically around 50-60 W/m·K.
Q: What's the difference between low carbon steel and cold rolled steel?
Low carbon steel is the carbon content of steel classification, there are three kinds of high, medium and low carbon steel, cold-rolled steel refers to a classification of steel rolling method, there are two categories of cold rolling, hot rolling.
Q: What is the reflectivity of steel sheets?
The reflectivity of steel sheets varies depending on the surface finish and treatment, but generally, polished steel sheets have a high reflectivity, ranging from 60% to 95%.
Q: Can steel sheets be welded together?
Yes, steel sheets can be welded together. Welding is a common method used to join steel sheets by melting the edges and fusing them together to create a strong and durable bond.
Q: Are the steel sheets suitable for outdoor applications?
Yes, steel sheets are suitable for outdoor applications due to their durability, resistance to harsh weather conditions, and ability to withstand corrosion.
Q: Are steel sheets resistant to mold and mildew?
No, steel sheets are not resistant to mold and mildew.

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