Prepainted Z80 Rolled Steel Coil for Sandwich Panel

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
30000 m.t./month

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Structure of Prepainted Z80 Rolled Steel Coil for Sandwich Panel

 Prepainted Z80 Rolled Steel Coil for Sandwich Panel

Description of Prepainted Z80 Rolled Steel Coil for Sandwich Panel
Prepainted Rolled steel Coil is a kind of coated steel coil/sheet. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot dip process. In its coating, Al accounts for about 55%, Si 1.6%, while the remaining is Zn. Aluminum zinc coils enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like figure, which are highly decorative. 

Prepainted Z80 Rolled Steel Coil for Sandwich Panel

Prepainted Z80 Rolled Steel Coil for Sandwich Panel

Prepainted Z80 Rolled Steel Coil for Sandwich Panel

Main Feature of Prepainted Z80 Rolled Steel Coil for Sandwich Panel

1.Corrosion resistance: It mainly depends on the aluminum protection. When the zinc being worn, the aluminum will  form a dense layer of aluminum oxide, resist corrosion material to prevent further corrosion inside. 
2. Heat resistance: Aluminum zinc alloy steel sheet has excellent heat resistance, can withstand high temperatures over 300 centigrade, and is similar with aluminized steel high temperature oxidation resistance. It often used in chimney pipes, ovens, fluorescent lighting device and the device cover. 
3. Heat reflective: Galvanized steel plate heat-reflective high rate is twice as galvanized steel, often used to make insulation materials. 
4. Economy: Because density of 55% AL-Zn is smaller than the density of Zn, so in the same weight and thickness of Galvanized zinc layer, aluminum-zinc steel plate is larger area more than 3% of galvanized steel sheet. 

 

Applications of Prepainted Z80 Rolled Steel Coil for Sandwich Panel
1. Construction and building: roofing; ventilating duct; handrail; partition panel;etc.

2. Electric appliance: refrigerator; washing machine; refrigerator; DVD;etc.

3.Transportation: oil tank; gas tank;pentane tank; road sign; etc.
4.Agriculture:barn; etc.

5.Others:vending machine; game machine; etc.  

Prepainted Z80 Rolled Steel Coil for Sandwich Panel

  Prepainted Z80 Rolled Steel Coil for Sandwich Panel

Specifications of Prepainted Z80 Rolled Steel Coil for Sandwich Panel 

Product

Prepainted Z80 Rolled Steel Coil for Sandwich Panel

Material Grade

SGCC / SGCH  / DX51D+AZ, etc

Thickness

0.7-3.0mm

Width

700-1500mm

Tolerance

Thickness: +/-0.02mm , Width:+/-2mm

Zinc-coating

Z40-150g/m2

Technique

Raw material: Hot rolled steel coil --> Cold rolled_>hot dipped galvalume

Surface

Dried, Chromated, Unoiled

Spangle

Regular spangle , small spangle, zero spangle

ID

508MM 610MM

Coil weight

20MT max

Export package

Cardboard inner sleeves, Waterproof paper, galvanized steel covered and steel strip packed

 FAQ of Prepainted Z80 Rolled Steel Coil for Sandwich Panel

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

1. What is the minimum order quantity ?  

Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide. 

2. 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.

3. How to make sure the quality of the order?

We have quality control team over 40 QC every link from raw material to final product we have strict quality test.

 

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Q:Heat treatment of mild steel? Process description macro-micro
If you are speaking of a micro mini skirt, then i would think that the answer would be 1000 Hostess HoHo's would equal a macro skirt.
Q:Why is brass ammo considered superior to steel cased ammo?
When 9mm was short I bought some steel Tula ammo, it was cheap and available. When at the range I was shooting it and it sounded different and felt different, way less kick. So I loaded up a mix of Tula and some Federal. Big difference between them. I also had failure to eject on the steel, then put brass in and did not have that problem. I do not buy cheap steel ammo anymore.
Q:Are steel doors insulated?
Steel doors are insulated,but will feel cold in the winter.Feel all around the door weather stripping area and the seal at the bottom of the door to see if air is getting in.
Q:Are scandium revolvers as durable as steel?
Not that I have ever heard. I have a pd340 thats about 3 yrs old, has about a thousand .38 rounds through it with no noticable loosening of the crane or anything. FWIW, the weight savings in a J frame is only a few ounces over an airweight, but the cost is almost double. Check out the SW 638 or 438.
Q:Which do u like better rolled oats or steel cut oats? and why?
Steel cut oats take very long to cook. They have a bit more bite to them but the flavor is really the same. It's more a question of which texture you prefer.
Q:wii? red steel?
Trauma center is awesome. Red steel isn't bad. Same as any other FPS except with a pointer... It's no half life, but its not terrible. Multiplayer is highly entertaining though. Especially if you can get four people playing mystery mode. Trust me, its worth the effort of getting them together. Like the other guy said, rent it. I wouldn't buy it.
Q:Danielle steel..................................................................?
No they are a good read.
Q:Is Steel crystalline in its makeup?
Steel is crystalline. In general the bigger the crystals the better.
Q:what is 440c stainless steel means?
440 okorder.com
Q:Is Diamond stronger than Steel?
Diamond is harder than steel, as diamond can scratch steel, but steel can't scratch diamond. However, I think steel is more structurally stable than diamond. Besides, how can you afford diamond girders, not even mentioning the impossibility of making a diamond that large.

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