Aluminium Steel Coil Color Coated Aluminium Steel Coil High Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 40000 m.t./month
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Product Description:
OKorder is offering Aluminium Steel Coil Color Coated Aluminium Steel Coil High Quality at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Aluminium Steel Coil Color Coated Aluminium Steel Coil High Quality are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Aluminium Steel Coil Color Coated Aluminium Steel Coil High Quality are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
ALUMINIUM COIL
TEMPER: H14 H16 H18 H22 H24 H26 H32 O/F
THICKNESS:0.03MM-3.0MM
WIDTH: 30MM-1700MM
COATING: PE(POLYESTER),PVDF,EPOXY
STANDARD: GB/T 17748-1999
Special specification is available on customer's requirement
SURFACE QUALITY: GOOD APPEARANCE WITH NO-CRACK AND WELL-DISTRIBUTE GRAIN.
BUILD UP: TIGHT SLIT EDGES FREE FROM CRACKS, LAYER TO LAYER SHIFT NOT MORE THAN 2MM.
PROFILE: -0/+1%
FLATNESS: MILL FLATNESS COIL HAVING EDGE WAVINESS RATHER THAN CENTER BUCKLES SHALL BE ACCEPTABLE.
ROLLING PERFORMANCE: RE-ROLLABLE TO THE FINAL DESIRES GAUGES
Aluminium foil (or aluminum foil) is aluminium prepared in thin metal leaves with a thickness less than 0.2 millimetres (8 mils); thinner gauges down to 6 micrometres (0.24 mils) are also commonly used.In the United States, foils are commonly gauged in thousandths of an inch or mils. Standard household foil is typically 0.016 mm (0.63 mils) thick, and heavy duty household foil is typically 0.024 mm (0.94 mils). Thefoil is pliable, and can be readily bent or wrapped around objects. Thin foils are fragile and are sometimeslaminated to other materials such as plastics or paper to make them more useful. Aluminium foil supplantedtin foil in the mid 20th century.
Annual production of aluminium foil was approximately 800,000 tonnes (880,000 tons) in Europe and 600,000 tonnes (660,000 tons) in the U.S. in 2003. Approximately 75% of aluminium foil is used for packaging offoods, cosmetics, and chemical products, and 25% used for industrial applications (e.g. thermal insulation, cables and electronics).
In North America, aluminium foil is known as aluminum foil. It was popularized by Reynolds Metals, the leading manufacturer in North America. In the United Kingdom and United States it is, informally, widely called tin foil, for historical reasons (similar to how aluminum cans are often still called "tin cans").Metallised films are sometimes mistaken for aluminium foil, but are actually polymer films coated with a thin layer of aluminium. In Australia, aluminium foil is widely called alfoil.
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Q4: What makes stainless steel stainless?
A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Q5: Can stainless steel rust?
A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.
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- Q: How are steel coils used in the manufacturing of household appliances?
- Steel coils are commonly used in the manufacturing of household appliances as they serve as the primary material for constructing various components. These coils are shaped, cut, and processed to create parts such as frames, panels, and supports. Additionally, steel coils are used for creating durable and robust structures that provide stability and longevity to appliances like refrigerators, washing machines, and stoves.
- Q: What are the different types of steel coil processing equipment?
- In the manufacturing industry, various types of steel coil processing equipment are utilized. These equipment are specifically designed to handle and process steel coils in different ways, enabling efficient and precise production. Some commonly used steel coil processing equipment are as follows: 1. Decoilers: These machines are employed to unwind steel coils and feed them into the processing line. Equipped with motorized systems, they ensure a steady supply of material by controlling the unwinding process. 2. Straighteners: The purpose of straighteners is to flatten and straighten steel coils that may have become distorted during the coiling process. By utilizing a series of rollers, they eliminate any bends or waves, guaranteeing a smooth and consistent feed to the next processing stage. 3. Slitters: Slitters are responsible for cutting steel coils into narrower strips, allowing the production of various widths of steel sheets or strips. They consist of multiple sets of adjustable circular blades used to achieve the desired width. 4. Levelers: Levelers are utilized to correct any surface imperfections in steel coils, such as wavy or undulating surfaces. By means of a series of rollers, they apply pressure and reshape the material, resulting in a flat and uniform surface. 5. Shears: Shears are used to precisely cut steel coils into specific lengths. They can be either hydraulic or mechanical and are designed to provide clean and accurate cuts, ensuring the desired dimensions are achieved. 6. Recoilers: Recoilers are essential for rewinding processed steel coils back into tightly wound coils. They can be either motorized or manual and are crucial for storage and transportation purposes. 7. Edge trimmers: These machines are employed to remove any excess material from the edges of steel coils. By ensuring a clean and consistent edge, they enable better handling and further processing. 8. Coil cars: Coil cars are utilized for the transportation of steel coils within the processing facility. They are equipped with hydraulic or mechanical systems, facilitating easy loading and unloading of coils onto other equipment. These represent only a few examples of the diverse range of steel coil processing equipment used in the industry. Each piece of equipment plays a vital role in the manufacturing process, ensuring the efficient production of high-quality steel products.
- Q: What are the common methods of testing the durability of steel coils?
- Common methods of testing the durability of steel coils include tension tests, impact tests, bending tests, hardness tests, and corrosion tests.
- Q: What are steel coils used for?
- Steel coils are used for a variety of applications, including manufacturing automobiles, construction materials, appliances, and machinery. They are also used in the production of pipes, electrical appliances, and packaging materials.
- Q: What is the cost of steel coils?
- The cost of steel coils can vary depending on factors such as the type of steel, the thickness and size of the coils, and market conditions. It is best to contact suppliers or check current market prices for accurate cost information.
- Q: How are steel coils processed for different levels of hardness?
- Different levels of hardness can be attained in steel coils using a variety of methods. One common approach is heat treatment, in which the coils are heated to a specific temperature and then rapidly cooled to modify their microstructure and achieve the desired hardness. The heat treatment process can encompass quenching, tempering, or annealing, depending on the desired hardness level. Quenching involves quick cooling of the coils in a liquid medium like water or oil to achieve a high hardness level. On the other hand, tempering requires reheating the coils to a lower temperature and gradually cooling them to attain a desired balance between hardness and toughness. Annealing, on the other hand, involves heating the coils to a specific temperature followed by slow cooling to release internal stresses and obtain a softer and more malleable material. Additionally, mechanical processes like cold rolling or cold working can be employed to enhance the hardness of steel coils. These processes involve applying compressive forces to the coils, causing the material to deform and resulting in increased hardness. Overall, achieving different hardness levels in steel coils requires meticulous control of temperature, cooling rate, and mechanical forces to obtain the desired properties for specific applications.
- Q: I'm pretty sure that this topic has been beaten to death by now. But, I still can't get a definite answer. With stainless steel, you get better corrosion resistance, and you will hold and edge longer. With carbon steel, you will hold a sharper edge, and you could forge a knife blade longer than 2 ft without breakage. I'm personally a fan of stainless steel ( the 440 grade stuff ), just because it seems to hold up to use and abuse better in the long run. HOWEVER, I have NEVER had a factory made knife break on me. I don't think that they would try to sell you a knife that didn't do what it was meant to do, at least to a reasonable degree. (I work for a living, and can't afford a custom $600 knife.) What do you think? Is this a pointless topic? Will there ever be a winner?
- I hate stainless steel! I hate shiny blades also! When I was a kid knifes were awesome! You could actually sharpen them! :) If we bought a new knife we would take an orange and slice it and leave the juice on the blade to purposefully darken it. If you had a shiny blade that looked like stainless you were not cool. :) I think most anyone who had an old knife from back in the 70's or before would agree that these new stainless knives are crap. I have not seen anything perform close to the old blades in stainless. Today I bought a case CV Sod Buster hoping it will perform like the old knives. What reading I have done the Chrome Vanadium is supposed to be like the old steel. I sure hope it is. Now to find some fruit to get rid of this annoying shiny blade! :)
- Q: How are steel coils inspected for quality assurance?
- Quality assurance for steel coils involves a rigorous process that includes various tests and checks to ensure their quality. Initially, a visual inspection is carried out to identify surface defects like scratches, dents, or rust, ensuring the coils are in good condition and free from obvious flaws. Afterward, a dimensional inspection is performed to verify the coils' dimensions and tolerances. This involves measuring their width, thickness, and length to ensure they meet the specified requirements. Any deviations from the standard dimensions are noted and addressed. Moreover, mechanical testing is conducted to assess the strength and durability of the steel coils. Tensile tests are performed to measure their strength and elasticity, while impact tests evaluate their ability to withstand sudden loads or shocks. Furthermore, chemical analysis is undertaken to determine the composition and purity of the steel. Samples are taken from the coils and analyzed in a laboratory to check for impurities or elements that could affect the quality. To comply with industry standards, non-destructive testing methods like ultrasonic testing or magnetic particle inspection may be used. These methods can detect internal defects or irregularities that may not be visible to the naked eye. Additionally, surface treatment inspections, such as galvanization or coating checks, may be performed to ensure the protective layers are applied correctly and meet the necessary specifications. In summary, the quality assurance process for steel coils includes visual, dimensional, mechanical, chemical, and non-destructive testing methods. These thorough inspections guarantee that the steel coils meet the required quality standards and are suitable for their intended applications.
- Q: Which movie is better and why?I say Man of Steel!
- Captain America: The First Avenger -- Mostly because it was a rousing, entertaining, old-school adventure film, plus it was true to the character of Steve Rogers/Captain America. Man of Steel, IMO, had a poor script, tinkered way too much with one of the great superhero origin stories and was not at all true to the character. Historically Superman has always been a symbol of heroism, proud, strong, beaming. But what we got in that movie was an utterly cheerless, dour automaton devoid of any kind of charisma or presence. I don't know who that boring, depressed dude who looked like Superman was in that movie, but he most certainly wasn't Superman.
- Q: Ok.. I was wondering if it's possible for me to recycle baked bean cans (steel)? And if so in Western Australia (that's where I live)?I love baked beans... and I also like skateboarding, so I thought if I kept my baked bean cans, that I could get them recycled somewhere and turn it into something I could skate on (rail, etc.). I'm just curious to know if all this is possible...Cheers. :)
- Steel is one of the most recycled materials on the planet... Unless you know a recycler/steel refiner/manufacturer however, it would be mighty difficult for you to have someone melt down all your baked bean (a somewhat American dish, I'd say) cans. Plus, think how many baked beans you'd have to eat to be able to build anything of substance. Don't know where you would take it in Australia - I'm in the US where a lot of municipalities collect mixed recyclables.
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Aluminium Steel Coil Color Coated Aluminium Steel Coil High Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 40000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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