Prepainted Rolled Steel Coil for Construction roofing Constrution
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 30000 m.t./month
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Structure of Prepainted Rolled steel Coil for Construction Roofing
Description of Prepainted Rolled steel Coil for Construction Roofing
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.
Main Feature of Prepainted Rolled steel Coil for Construction Roofing
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 Rolled steel Coil for Construction Roofing
1. Construction and building: roofing; ventilating duct; handrail; partition panel;etc.
2. Electric appliance: refrigerator; washing machine; refrigerator; DVD;etc.
3.Transportation: oil tank; road sign; etc.
4.Agriculture:barn; etc.
5.Others:vending machine; game machine; etc.
Specifications of Rolled steel Coil for Construction Roofing
Product | Prepainted Rolled steel Coil for Construction Roofing |
Material Grade | SGCC / SGCH / DX51D+AZ, etc |
Thickness | 0.2-3.0mm |
Width | 600-1500mm |
Tolerance | Thickness: +/-0.02mm , Width:+/-2mm |
Zinc-coating | AZ40-150g/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 |
Coil weight | 10MT max |
Export package | Cardboard inner sleeves, Waterproof paper, galvanized steel covered and steel strip packed |
FAQ of Prepainted Rolled steel Coil for Construction Roofing
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 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.
- Q:Are steel pokemon weak against any attacks? If so, what types? (like water, grass, etc.)
- Steel Defensive Strengths: Nearly everything (Only Fire, Ground, and Fighting attacks will put a dent in Steel-types, and Water and Electric do standard damage.) Everything else is wasted effort, especially Poison. (For the whole list, it's Normal, Grass, Ice, Flying, Psychic, Bug, Rock, Ghost, Dragon, Dark, and Steel) Weaknesses: Fire, Fighting, Ground Immune to: Poison Offensive Advantages: Ice, Rock Disadvantages: Water, Fire, Electric, Steel Immunities: None basically fire, fighting and ground
- Q:How are steel coils used in the manufacturing of construction reinforcement bars?
- Steel coils are used in the manufacturing of construction reinforcement bars by being processed through a series of steps. The coils are first uncoiled and then straightened before being cut to the desired length. These cut lengths are then shaped and bent into the required reinforcement bar shape using specialized machinery. Finally, the bars are heat-treated and cooled to enhance their strength and durability. Overall, steel coils serve as the primary raw material for the production of construction reinforcement bars, providing the necessary strength and structural integrity to concrete structures.
- Q:I wanna strip down my bike and take off all the paint... im thinking of leaving it just the steal color... Do i need to put anythinng on the steel to coat it or can i just leave it like that... Will it rust or anything?
- If it's stainless steel or aluminum, it won't rust. Chances are the bike parts that have been painted are of metals that will rust. If you like the metal color, then you can get paints that look like metal or you can clear coat it. You might want to consider just a grey primer.
- Q:How are steel coils used in the production of steel springs?
- Steel coils are used in the production of steel springs by being cut and shaped into the desired size and shape of the spring. The coils are then heated and tempered to improve their strength and flexibility. The steel coils provide the raw material necessary for creating durable and reliable steel springs used in various applications such as automotive, furniture, and industrial machinery.
- Q:A song by brokencyde is called Blue Steel.... a verse in it says Don't make me show you blue steel.
- Actually, it is a reference to the movie Zoolander, which is a comedy. Ben Stiller's character (Zoolander) is a fashion model (and assassin) and he gives names to the poses he takes in front of the camera. One of the poses, which nobody can supposedly resist, is called Blue Steel. Although bluing is something that actually is done to gun metal to harden it (i.e. heating/plating with nickel), that is not what this particular song is referring to.
- Q:What are the different types of steel coil coatings available?
- There are several types of steel coil coatings available, including polyester, polyvinylidene fluoride (PVDF), siliconized polyester, plastisol, and acrylic. Each type of coating has its own unique properties and benefits, such as durability, resistance to corrosion and weathering, and aesthetic appeal. These coatings can be applied to steel coils to enhance their performance and appearance in various industries, such as construction, automotive, and appliances.
- Q:If steel content is too cheap, what content should I be looking for? I don't think I could find something like a VG-10 here...
- I am a former chef and have used Chinese chefs knives, different types from cleavers, even french knives, they are mostly carbon steel, and are made with a cold forged process, they are as good as the European knives and are marketability cheaper, I have one a french knife a 8 one with a green non porous handle. I like it, it is light weight and very well made, and keeps an edge quite well, just look for the better type available.
- Q:What does "steel roll number" mean?
- According to the project schedule, track and coil encoding management to the quality of the products, which makes the production with a rational and quality after processing, troubleshoot save time, contribute to the automation of production smoothly, improve and stabilize the quality of products for production order arrangement and classification of coils.
- Q:is broken steel the only fallout dlc that will raise the level cap from 20 to 30? also do i have to complete the main quest to play it? which fallout dlc do you think would be the best to get?
- Yes, Broken Steel is the only DLC that raises your level cap. Yes, you have to complete the main quest to play it. It's kind of a prologue to the events of the ending. If you don't have the DLC and complete the game it just ends and you can't play it anymore. With the DLC you'll be able to continue playing. As for which one to get, that's your preference. Most people like the Broken Steel because it has to do with the main story and it raises the level cap - so that's the one I'll suggest to you. I also think The Pitt and Point Lookout are worth getting as well. Mothership Zeta is the one I liked least. I thought it was kind of stupid, to be honest. Operation Anchoarge is a simulation and it's pretty fun, but I don't think it's worth the $9.99.
- Q:How are steel coils used in the manufacturing of building materials?
- Steel coils are used in the manufacturing of building materials as they provide a strong and durable base for various products. These coils are typically unrolled and shaped into different forms, such as sheets or beams, which are then used to create structures like roofing, siding, and framing. The flexibility and strength of steel make it an ideal material for construction purposes, ensuring buildings are sturdy and long-lasting.
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Prepainted Rolled Steel Coil for Construction roofing Constrution
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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