Pre-painted Steel Coil for Super Cold Room Building

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100000 m.t.
Supply Capability:
12000 m.t./month

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Product Description:

1.Structure of Pre-painted Galvanized Steel Description

With GI as base metal, after pretreatment and liquid dope with several layers of color, then after firing and cooling, finally the late steel is called pre-painted galvanized steel which is good capable of decoration, molding, corrosion resistance.

2.Main Features of Pre-painted Galvanized Steel:

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3. Pre-painted Galvanized Steel Images

 

 

 

Pre-painted Steel Coil for Super Cold Room Building

 Pre-painted Steel Coil for Super Cold Room Building

4. Pre-painted Galvanized Steel Specification

Standard: JIS G3312 ASTM 755M, EN10169

Grade: CGCC,CS, DX51D

Thickness: 0.16mm~1.5mm,0.16-1.5mm

Width: 1250,600-1250mm

Coil weight:3-12 MT

Coil ID:508/610mm

Chemical composition:

C

Si

Mn

Cr

Ni

P

S

0.150

0.476

11.231

12.50

0.900

0.039

0.010

 

 

 

 

 

 

 

 

 

5.FAQ of Steel

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

1.How about your market

Main markets are Middle-east, South-east Asia, South America

 

2 How many lines?

3 lines for prepainted steel coil

 

3. How many workers

300

 

4.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.

 

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

Usually within thirty working days after receiving buyer’s 30% 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:Color steel plate wall how many meters a general support, corrugated color plate non-sandwich panels
Is there any angle between the top and bottom of the color plate? If not, the two panels at the junction should be set up a support point. If there is, 2-3 sets of color board can be set up to support, depending on the size of the project area average annual wind. We usually set up a 2 support.
Q:Rock wool sandwich board how, what are the advantages?
Compared to the foam sandwich panel, he fire, strength better. Compared to polyurethane sandwich panels, he is cheap, fireproof It is more resistant to heat than glass wool Compared to the hollow glass magnesium board, his thermal performance is good But there is a certain amount of dust Now if you want to achieve the best results Rockwool Magnesium is your best choice
Q:50mm thick roof color steel sandwich board price is generally how much money a m2?
50mm thick roof sandwich board is generally 65 yuan per square main to see how thick you want the steel plate
Q:Blockboard (sandwich panel) decoration cabinet right?
Now with the Malacca core blockboard, light and strong, flat without deformation, Malacca this wood is generally used to do musical instruments, you can not be good.
Q:Are thermocol roof insulation boards or thermocole sandwich concrete bricks durable?
I typed in thermocol and this is what it gave me. Hope it helps. polystyrene (pŏl'ēstī`rēn), widely used plastic plastic, any organic material with the ability to flow into a desired shape when heat and pressure are applied to it and to retain the shape when they are withdrawn. Polystyrene is a colorless, transparent thermoplastic that softens slightly above 100°C; (212°F;) and becomes a viscous liquid at around 185°C; (365°F;). It is resistant to acids, alkalies, oils, and alcohols. It is produced either as a solid or as a foamed plastic marketed under the trade name Styrofoam. Its many uses include electrical and thermal insulation, translucent window panels, storage-battery cases, and toilet articles
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:Foam sandwich board in line with the fire building requirements?
Suggestions on Optimum Selection of Composite Materials in Fire Scene and Their Use in Construction.                                 Metal surface polystyrene foam sandwich panels in the application of the most widely used, usually with the roof panels, partition panels, ceiling panels, polystyrene foam in the fire and high temperature melting, so the first case of the performance of the bubble Melt shrinkage for the plastic melt adhesion on the metal surface, the plate lost support and integrity, followed by the performance of combustion and smoke, used as a partition board and ceiling panels will quickly collapse, thus affecting the evacuation, resulting in personnel Casualties, used as a roof will be hanging on the steel beam and other roof load bearing components, as long as the overall steel roof trusses because of fire deformation and loss of support, will not collapse. Metal surface polyurethane sandwich panels in the case of fire mainly in the sandwich layer of smoldering and smoke, unburned parts will not be due to the rapid loss of high temperature support. Polystyrene foam composites coated with non-combustible materials such as concrete mortar will be lost in the case of fire. The support force collapses, flips, accelerates the spread of fire along the facade.                                          Composite materials in the construction of the actual selection should take into account all aspects of the requirements, according to the actual needs of the scientific selection.
Q:Extruded polystyrene board and color steel sandwich board which is better
Each have different, simply can not be compared together Extrusion board is mainly good insulation effect, mainly for the insulation layer The color steel sandwich panels are mainly used for the production of housing, although there are insulation effect, but the insulation effect is not as extruded board (cost is also high).
Q:Hard polyurethane sandwich board combustion performance?
In general, the ordinary hard polyurethane sandwich board combustion performance is very good, it depends on how you treat this problem. Requirements are high or low are the main reasons for quality
Q:Color steel sandwich panel thickness specifications are several
Color steel plate, refers to the color coated steel plate, color coated steel plate is a kind of organic coating with steel plate. Color steel plate is divided into veneer, Caigang composite board, floor board and so on. Widely used in large public buildings, public buildings, activities board room, and integrated housing walls and roofs. The substrate of the color steel plate is a cold-rolled substrate, a hot-dip galvanizing substrate, and an electro-galvanized substrate. Coating types can be divided into polyester, silicon modified polyester, polyvinylidene fluoride and plastic sol. The surface condition of the color steel plate can be divided into coated board, embossed plate and printing plate. The color steel plate is widely used in the construction of household appliances and transportation industry. The construction industry is mainly used for steel industry, airport, warehouse and freezing industry. Commercial buildings of the roof walls and doors, etc., civil buildings using less color plate.

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