Hot-dip Galvanized Steel Coil for Dry-wall Inside Use

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25000 m
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1.Structure of Hot-dip Galvanized Steel Description

Hot-dip Galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process.Along with it many kinds of new  technology and new process of global cold rolling production have been applied. Therefore the quality of the goods could be guaranteed. The product is widely used in outdoor and interior decoration, furnishing manufacturing, home appliance, automobile etc.

2.Main Features of Hot-dip Galvanized Steel

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect


3. Hot-dip Galvanized Steel Images



4.Hot-dip Galvanized Steel Specification

Standard: ASTM A653M,EN10327,JIS G 3302

Grade: CS, DX51D+Z,SGCC

Thickness: 0.15mm~3.5mm

Width: 1250,600-1250mm

Coil weight:3-10 MT

Coil ID:508/610mm

Chemical composition:
























5.FAQ of Hot-dip Galvanized Steel

We have organized several common questions for our clients,may help you sincerely:

1.How about your company

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customers requirements.

2.How to guarantee the quality of the products

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

3. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

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Q:75mm thick foam corrugated sandwich board foam layer thickness is how much ah?
Generally speaking, 75mm thick sandwich panel sandwich layer thickness is 75mm, does not include the height of corrugated
Q:what is the specification of Alumni foil used in the sandwich panel(foam) as roofing?
This That ought to get you started. Also, I found different sites when I used Aluminum sandwich panel foam roof and Aluminium sandwich panel foam roof so use both spellings.
Q:Rock wool color steel sandwich panels how to choose
Shandong Yonggu Building Materials Technology Co., Ltd., Shandong Province is one of the largest manufacturers of insulation materials, the company was founded in 1999, is the production of new energy-saving insulation materials professional manufacturers, is one of the largest phenolic sheet production enterprises, and participated in the The preparation of national standards for the product. Yong company in good faith, innovation, management, technology in all aspects of comprehensive advantages, laid in the new insulation materials on the market position. Yong company introduced a number of patented phenolic products and continuous phenolic composite sheet production line, is committed to the development and improvement of low-temperature phenolic foam resin, hard phenolic foam board, phenolic refractory materials, phenolic wall insulation board, phenolic color steel sandwich Plate and other phenolic products. Now the scale of the production of the core products are phenolic wall insulation board, aluminum foil surface (color plate) phenolic duct plate, phenolic Caigang sandwich panels three series of new technology products. The company has introduced the automatic production line, the production of phenolic foam sheet density uniformity, smooth surface, smooth, to overcome the traditional hand-die large foam behind the process of poor strength, low efficiency, for your project to provide a strong Guarantee. The adoption of international advanced quality management, enterprises through a comprehensive ISO9001 quality system certification, and apply for access to five national patents. The company's superior products Caigang sandwich panels, color steel tile is the China Steel Structure Association designated supporting manufacturers, and won the "Shandong famous brand" "user trust units" and other honorary titles.
Q:Sandwich panel sandwich panel characteristics
Sandwich panels, composed of two layers of metal panels (or other material panels) and directly in the middle of the panel foam, mature molding of the polymer core insulation composition, easy to install, light and efficient. Filling system is also used to close the molecular structure, you can put an end to the condensation of water vapor. Sandboard is a common product in the current building materials, not only can a very good flame retardant and environmentally friendly sandwich board English name: laminboard sandwich panel products are made of two layers of metal panels (or other material panels) and Directly in the middle of the panel foam, mature molding of the polymer core insulation composition. These sandwich panels are easy to install, lightweight and efficient. Filling system is also used to close the molecular structure, you can put an end to the condensation of water vapor. [1] The formation of the outer steel plate takes full account of the structural and strength requirements, and take into account the aesthetic, the inner layer of the formation of flat to meet the needs.
Q:What is the polyurethane fireproof grade?
1) thermal conductivity of low polyurethane sandwich panel composite board thermal conductivity is small, good insulation properties, is the best insulation materials. 2) panel appearance, easy to install 3) Polyurethane sandwich panel fire resistance is good 4) Polyurethane sandwich board non-toxic and tasteless 5) use a wide temperature range 6) waterproof, moisture Polyurethane sandwich panel shape beautiful, the overall effect is good, it sets load, insulation, fire, waterproof in one, and no secondary decoration, quick and easy installation, short construction period, comprehensive benefits, and has a good price advantage, Widely used, highly potential energy efficient building envelope materials, but also the Ministry of Construction to promote and promote a new energy-saving sheet.
Q:What is the difference between models?
Q:Can Caigang sandwich panels cover cottage? Is it possible to install it?
Color steel can be rocked cotton, rock wool non-flammable. There is a folder of foam, flammable, can not be used.
Q:How to install the cold sandwich sandwich sandwich panels
If the use of polyurethane cold storage board, then use the structure of the installation of the installation time can be reported to us can also install their own This is a drawing in accordance with the drawings can be installed
Q:What is the ESP sandwich panel
EPS is polystyrene, which is what we call foam board Sandwich refers to the foam as the core material, the external double-sided composite material of other plates. Other plate is generally the majority of color steel plate.
Q:Level sandwich panels are not 820 type
In fact this is nothing, JXB is not the first letter of the word sandwich panels. 42-333-1000 This is the sandwich panel on the upper and lower color plate model. For example: YX28-205-820 pressure wave height of 28MM wave width 205MM effective width is 820mm a look at this model is 4 wave color plate JXB42-333-1000 can explain: sandwich board which up and down a plate of the color plate 42MM pitch 333 effective use of the width of 1000 This model can be seen is 3 wave pressure plate. Sandwich panels are made of upper and lower color plate glue (foam) combination. The composition of the bubble is different, the name is also different, there are rock wool with polyurethane and so on

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