Prepainted Z80 Rolled Steel Coil for Sandwich Panel
- Ref Price:
-
- 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
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.
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.
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.
- Q: I understand that damascus sword steel was made by folding the strip of steele double , reheating, hammering, folding again and so forth hundreds of times. Was this the same or very nearly the same techmique the japs used making the sword blades the samari swords?(forgive the misspelling)
- The samari swords are made by folding to make many many alternating layers of different steel compositions. Damascus swords were made differently. The steel was heated and forged (like samari swords) but it was not folded. The patterns produced are due to the micro macro-structure of the steel alloy and the way the steel is forged. Fake Damascus steel knives and gun barrels and other items have been made by pattern welding (forge cladding steels with different compositions together) and then folding and forging with some tricks. google damascus steel and you will find lots of info. hope this helps
- Q: What is the standard length of steel coils?
- The standard length of steel coils can vary depending on the industry and specific requirements, but common lengths range from 30 feet to 60 feet.
- Q: What is the difference between carbon steel and spring steel?? And which is the better one to make swords with??
- All steel has carbon in it. If too much carbon is in the steel it is extremely hard and brittle. Like cast iron. The only difference between iron and steel is the level of carbon. Cast iron is very hard. A drill can barely drill thru it unless you treat it with something like cobalt or titanium nitride. But if you hit cast iron with a hammer very sharply it will break into pieces from the shock. Too low of carbon causes problems though. Steel is very flexible and machinable when it has very low carbon, but it also doesn't wear very well. If you made a sword out of low carbon steel, it would bend very easily and the edge would get dull quick. If you bent it, it wouldn't spring back either. That gets us to spring steel. This is just the right amount of carbon so the steel is very hard and the sword can hold an edge. It also gives it shock resistance. You can bend the sword and it returns to it's original shape. That is why it is called spring steel. The steel resists bending and when it does bend, as long as it isn't to far, it springs back when let go, to it's original shape
- Q: hey... i don't need to change my strings, but i found a set of Bronze acoustic guitar strings by pure tone... i have a few questions on them:can i put them on a steel string guitar? i know i can't put nylon strings on... but i don't see why i can't put bronzethey are light gauze... i have no idea what my current gauze is, but i play in Dropped D tuning... so would the E/D string (6th) be too loose? finally, can you get strings designed to be played in Drop D?any help is apprechiated :D
- I don't see why not. Put them on and try it out.
- Q: I heard that the stores don't sale Steel Legion anymore...Is this true..Also I want to know why they cost more than regular Imperial Guardsmen..Such as Cadian...Do they have something Special?Also what do I need to buy to have a complete Steel Legion army..I need two squads of troops of 20's?and two sergeants for each squad.and one commiser?Well I;m guessing..someone please help...I havent played in about 4 years.
- The stock at various shops may vary, but you can buy Steel Legion miniatures through the mail order, or the Internet from GW. Cadian troopers are plastic, There are no plastic Steel Legion troops. The plastic models are (a tiny bit) not so horribly expensive as the metallic ones. The minimum requirements for your force vary from mission to mission, but a good start is 1 HQ unit 2 Troop choices. Also, the total points cost of the battle is to be considered. (Usually 500, 1000, or 1500 points.) What you described is one possible choice, although the size of IG squads is 10 and not 20. And you must include a command squad, the commissar is optional. You might change the other 20 troops for a tank, or a squad of Sentinels. Happy gaming!
- Q: How are steel coils used in the manufacturing of safety systems?
- Steel coils are commonly used in the manufacturing of safety systems such as airbags and seat belts. The steel coils are formed into springs which provide the necessary tension and force to ensure the proper functioning of these safety devices. The coils are carefully designed and integrated into the system to enhance its performance and reliability, ultimately helping to protect occupants in the event of a collision.
- Q: How are steel coils used in the production of kitchenware?
- Steel coils are used in the production of kitchenware as they are unrolled and cut into specific shapes and sizes to form the base or body of various utensils like pots, pans, and trays. The coils are then shaped, molded, and welded to create the desired kitchenware products, which are further processed for surface finishing, such as polishing or coating, before being ready for use in households or commercial settings.
- Q: What are the different methods of edge camber correction for steel coils?
- Edge camber correction in steel coils can be achieved through several methods, depending on specific requirements and available equipment. Some commonly used methods include the following: 1. Mechanical tools, such as shears or slitters, are utilized for trimming the edges of the coil. This removes excess material and corrects the camber. Mechanical edge trimming is suitable for smaller coils or minimal camber. 2. Tension leveling involves passing the coil through adjustable rollers while applying tension. This elongates the steel and reduces camber. It is effective for moderate camber and commonly used for larger coils. 3. Roller leveling, similar to tension leveling, employs fixed rollers to exert pressure on the steel and flatten it. This method is preferable for thicker and heavier coils. 4. Heat straightening utilizes controlled heat to soften the edges of the coil. Once the steel becomes malleable, external force is applied to straighten the edges. Heat straightening is suitable for severe edge camber but requires specialized equipment and expertise. 5. Combination methods may be employed by combining different techniques. For instance, mechanical edge trimming may be followed by tension leveling or roller leveling to further straighten the edges. It is important to note that the choice of method depends on factors such as camber severity, coil dimensions, material properties, and available equipment. Evaluating these factors and consulting with experts is essential to determine the most suitable method for edge camber correction in steel coils.
- Q: Search the internet for 'Frost Clipper Knife'. This knife comes in either stainless or carbon steel. I have a friend who has one (stainless steel) and he is very impressed with it, but I have heard that Carbon Steel blades are better? Discuss...
- There are different grades of Carbon Steel. A good grade is much harder than Stainless Steel and will stay sharp longer. It is also many times harder to get an edge on than Stainless Steel. I have had both and prefer the Stainless Steel because eventually the Carbon Blade does get dull, and you will wear out a Whet Stone trying to put the edge back on it. The Stainless Steel holds an edge an acceptable amount of time and is easier to sharpen when the time comes. Putting either knife through a can opener sharpener will ruin the edge and make it almost impossible to put another edge on the knife. Look closely and determine the angel of the bevel, then lay the knife bevel flat on a good whet stone and try to take a thin slice off of the stone. Turn the knife over and do the other side so you keep the edge centered on the blade. Keep turning the knife over and taking thin slices until it is sharp. Dress with a good quality sharpening steel.
- Q: Is infi steel as good as busse knives make it sound. If so why don't any other brands use it. Also are there any tactical folders that use infi steel. If infi isn't as good as it's cracked up to be then what is the best alternative.
- infi is a brand name steel. They have it specially made and the composition is supposed to be a secret though it is similar to 52100. I have used knives from Busse and their sister company Swamprat Knives. Both companies make good knives, even if their advertising may be a bit odd. They are pricey, but are also very good knives with good steel and ergonomics. If you have the money they are a good option. I don't know if Swamprat still makes knives, but I have a 4'' folder from them in s30v that is great. Benchmade makes some great knives as well, though not nearly a custom as Busse. Take a look at the 913, a 3.6'' D2 blade that was a spring release and G10 handle for a good price. An excellent knife.
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Prepainted Z80 Rolled Steel Coil for Sandwich Panel
- Ref Price:
-
- Loading Port:
- Qingdao
- 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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