galvanized steel panel

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Grade:	galvanized sheet,DX51D+Z SGCC CSB S280GD+Z S350GD+Z	Standard:	JIS,AISI,ASTM,GB,DIN,EN,JIS,AISI,ASTM,GB,DIN	Length:	500mm-12000mm,1000~6000mm
Thickness:	0.1mm-100mm	Width:	600mm-2000mm
Brand Name:	DX51D+Z SGCC CSB S280GD+Z S350GD+Z	Model Number:	galvanized sheet,ASTM A653, ASTMA526-90, JIS G3302, DIN EN10142-92, GB/T 2518	Type:	Plate
Application:	indurstry;electricity construction,home appliances,kitchen appliance, mechanical etc	Certification:	SGS	Surface:	Galvanized
Technique:	Cold Rolled	Special Use:	High-strength Steel Plate	Delivery Time:	3-15 days
Delivery Term:	TT or LC

Packaging Detail:	Export standard package :bundled wooden box or be required; The inner size of container is below: 20 ft GP:5.8m(length)x 2.13m(width)x 2.18m(high) about 24-26 CBM 40 ft GP:11.8m(length)x 2.13m(width)x 2.72m(high)about 68 CBM We will packing as the factory ,and reach the stander of export . Or as the customer request.In addition,We will make the products with good surface protection
Delivery Detail:	within 3--15 days according to the Quantity

China supplier Galvanized Steel Sheet
1:thick:0.25-6mm
2:width:500-1500mm
3:length:any length can be cut
4:on stock

Product Description

Galvanized Steel Sheet

goods	Hot dip galvanized steel coil and sheet
Technical Standard:	JIS 3302 / ASTM A653 / EN10143/EN10327
Grade	DX51D / DX52D/ DX53D/ S250,280,320GD
Width	500/650/726/820/914/1000/1200/1219/1220/1250mm
Thickness	0.17-1.6mm (0.25-0.45mm is the most advantage thickness)
Type of coating:	galvanized
Zinc coating	Z60-120g/m2
Surface treatment	chromed / skin pass/ oiled /un oiled /slightly oiled/ dry
Surface structure:	zero spangle / minimized spangle / regular spangle/ big spangle

MOQ	5 Tons
Package:	Properly packed for ocean freight exportation in 20''containers
Price terms	FOB,CFR,CIF,CPT.CNF,CIP
Payment terms	30%TT in advance+70% TT or irrevocable 70%L/C at sight
delivery time	7days after receipt of 30% TT

The industrial use

The application field	example illustration
The electrical appliance industry	Air conditioner,Computer chassis, Plate for refrigerator,Outer shell of washing machine,kitchen fittings, The freezing chamber device
The building industry	housetop,Lateral wall,doors and windows, gutter,Shutter doors and windows,Wall frame , Ceiling joist,ventiduct
The agricultural and pastoral	Granary,silo,animal house,trough,flume,Greenhouse trellis,Baking equipment;
The transport	railroad:The roof of the train,The internal frame of train,The road sign,The inner walls of the train; shipping:container,cold-formed-walled ; aviation:hangar,scutcheon; road:Highway guardrail,Soundproof wall
The equipment and structure	radiator,cold roll-formed ,Pedals and rack

The material and mechanical properties

Q: Is the polyurethane sandwich panel and foam board flame retardant?: On the market, the polyurethane foam flame retardant grade B1, B2, B3 three grades. Because of the cost, sandwich board with the majority of polyurethane material is B3 level, a small amount of B2 level, there are a small amount of special requirements B1 level. B1 level for the 'flame'; B2 level for the 'combustible'; B3 level for the 'flammable'. B1 grade oxygen index requirements of more than 30%; B2 level requirements of more than 26%, 26% of the following collectively referred to as B3 level. You said the flame retardant, it should be self-extinguishing from the fire. B2, B1 from the heat certainly no problem. A little better B3 (oxygen index of about 25%) can also be self-extinguishing, but more than B2 self-extinguishing time more than a few seconds. General oxygen index of less than 24%, it is difficult to self-extinguishing from the fire, will always burn, the greater the greater the burning. The The Oxygen Index: The concentration of oxygen required to stabilize the combustion in the oxygen and nitrogen gas mixture under the specified shape of the foam, the specified source of fire and the size of the flame. - For example, the better the flame retardant properties of the foam, the higher the concentration of oxygen needed to ignite the foam, the higher the oxygen index of the bubble

Q: What is the difference between handmade rock wool sandwich panels and mechanism sandwich panels?: As the name suggests, the inner layer is a foam board, thermal insulation but not set fire. The other is rock wool, thermal insulation, fire!

Q: Flammable and toxic "" "", how long life?: There are two types of polyurethane foam and polystyrene foam!

Q: OKorder Caigang sandwich panels, foam sandwich panels, manufacturers production? Price concessions: To price less water, you have to find manufacturers to buy, the amount of more affordable, do not know which area you are in?

Q: Color steel sandwich panels: It depends on what grade you choose the color plate, including the surrounding environment and many other effects. The last one or two years on the rust rotten, the current market should be the best Baosteel color plate, but the price is more expensive, to the color steel sandwich board than the same level of other small manufacturers to 10 to 20 yuan Per meter, under normal circumstances, if you want to live for a long time, I suggest you do not use materials than low 0.5mm thick color plate, the general manufacturers can also use the color plate 8-15 years, if the board is too thin, then not Good to say, the thinner the color plate, the faster the corrosion, if the use of Baosteel's color plate, with more than 15 years should not be a problem. Due to price factors, the general small manufacturers do not have Baosteel color plate.

Q: Pressure-type sandwich color plate thickness 100mm What is the socket type: There are six kinds of core material: polystyrene sandwich panels that EPS sandwich panels (the market, the most widely used varieties); Extruded polystyrene sandwich panels that are XPS sandwich panels; Rock wool color steel sandwich panels Rigid polyurethane sandwich panels that PU sandwich panels; Trimer sandwich panel that is PIR sandwich panels; Phenolic sandwich panels that are PF sandwich panels; Rock wool sandwich panels are RW sandwich panels. Product performance: thickness 0.2mm ~ 1.0mm Core thickness: 50mm ~ 250mm Effective height: 1000mm, 1200mm, 960mm.950mm Scope: workshop, office walls, steel structure of the external walls Maintenance, decorative building materials, activities, such as office buildings Fire rating: B1 ~ B3 (flame retardant: melting) Moisture absorption: 3.9 (%)

Q: Color steel sandwich panel 75 (0.5 / 0.3) × 1200/1000 said what: 75MM thick core material, bilateral color plate thickness 0.5MM and 0.3MM, 1.2 meters wide or 1 meter wide board.

Q: What color steel sandwich panels are used in hospital laboratories: Need to look at a specific situation.

Q: Is the interior material of the rock wool sandwich panel fluffy or compact?: This is related to bulk density. Big enough to be dense, you can knock to listen to its voice.

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