Prepainted Steel Coil in Prime Quality ---Red Color
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
1.Structure of Pre-painted Galvanized/Aluzinc Steel Coil Description
It generally displays workability, durability and weather resistance.
2.Main Features of the Pre-painted Galvanized/Aluzinc Steel Coil
• Excellent corrosion resistance
• High strength
• Good formability
3.Pre-painted Galvanized/Aluzinc Steel Coil Images
4.Pre-painted Galvanized/Aluzinc Steel Coil Specification
Quality standar: JIS G3312 CGCC & CGLCC
Weight per coil: 4-6 tons, also can be upon customer's requirements
Max loading weight in one 20ft container : 25 tons generally
Surface finish: with or without protect film
Hardness of P: Both soft and hard quality are available
8Zinc coating: 60-275G/M2, both sides
Paint thickness for top side : 5 micron primer + (10-20) microns modified polyester, green color.
Paint thickness for back side: (5-10) microns Epoxy
Thickness : 0.14-1.20 mm
Width : 914mm, 1000mm, 1220mm and 1250mm, thickness 600-1250mm is available
Finish by coil or sheet: Both sheet and coil are available
..
5. FAQ of Pre-painted Galvanized/Aluzinc Steel Coil
We have organized several common questions for our clients，may help you sincerely：
1. What’s the application of this product?
Roof, roof structure, surface sheet of balcony, frame of window, etc.
- Q: why do you need to heat steel when hardening, molecules etc etc
- Gary is right, but maybe I can simplify it. It's very complex..... When you heat (hardenable) steel the carbon and iron form crystalline structures. Martensite and Austenite are most prominent, but there are others. Those are the hard crystals. When you quench it, those structures don't have time to dissolve as they would with slow cooling, so you freeze the crystalline structure in that state. Since that is too hard for most things, you temper it. Heating to a certain temp lets ~some~ of the crystals dissolve away. Annealing is heating and letting it cool slowly, so those structures will break up back into carbon and iron, leaving the steel soft. It's like a little atomic machine - crystals form, dissolve away, form again, with heat. It's waaaaay deeper than just that in detail, but that's the gist of it.
- Q: What are the different finishes available for steel coils?
- There are several different finishes available for steel coils, each offering its own unique set of characteristics and benefits. Some of the most common finishes include: 1. Hot-dip galvanized: This finish involves immersing the steel coil in a bath of molten zinc, which creates a protective layer that prevents corrosion and rust. It provides excellent durability and long-term protection against harsh environmental conditions. 2. Electro-galvanized: Similar to hot-dip galvanizing, this finish uses an electrical current to apply a thin layer of zinc onto the steel coil. It offers good corrosion resistance and aesthetics, making it suitable for various applications. 3. Galvannealed: This finish combines the benefits of galvanizing and annealing processes. The steel coil is first galvanized and then annealed, resulting in a matte grey appearance with enhanced paint adhesion. Galvannealed finishes are commonly used in automotive and appliance industries. 4. Pre-painted: Also known as coil coating, this finish involves applying a layer of paint onto the steel coil before it is formed into its final product. Pre-painted finishes offer a wide range of colors, textures, and gloss levels, allowing for customization and improved aesthetics. 5. Stainless steel: Steel coils can also be finished with a layer of stainless steel, which provides excellent resistance to corrosion, heat, and chemicals. Stainless steel finishes are often utilized in applications where hygiene, durability, and a high-quality appearance are essential, such as in the food and beverage industry. 6. Cold-rolled: This finish involves passing the steel coil through a series of rollers at room temperature, resulting in a smooth, polished surface. Cold-rolled finishes offer improved dimensional accuracy, surface quality, and flatness, making them suitable for applications that require tight tolerances and a refined appearance. 7. Metallic coated: This finish involves applying a layer of a metallic coating, such as aluminum or zinc-aluminum alloy, onto the steel coil. Metallic coated finishes offer excellent corrosion resistance, lightweight properties, and aesthetic versatility. Overall, the choice of finish for steel coils depends on the specific requirements of the application, considering factors such as corrosion resistance, aesthetics, durability, and cost-effectiveness. It is important to consult with industry experts and manufacturers to determine the most suitable finish for a particular project.
- Q: How many pounds can steel lift?
- Well, metal steel can lift an infinite amount of weight if necessary, BUT it can only withstand tensile PRESSURE up to a certain amount. That amount depends on what kind of steel you have; you can have low and high carbon steel, for example, here are some maximum tensile forces a lot of common steels can withstand: Coated Steel (Galvanized): 200-215 GPa Terne Coated Stainless Steel: 189 - 197 GPa Terne Coated Steel: 185-200 GPa AirMet100 High alloy steel: 193-203 GPa AF1410: 203 -213 GPa 17% Cobalt Steel: 199-209 GPa 36% Cobalt Steel: 199-209 GPa 6% Tungsten Steel: 218-229 GPa A-286: 201-211 GPa N-115: 201-211 GPa 250 Maraging Steel: 183 - 192 GPa 280 (300) Maraging Steel: 183-192 GPa And that's just Coated and High-alloy steels, I have yet to go through Cast Irons, Commercial-purity Iron, Low alloy steel, low carbon steel, medium alloy steel, medium carbon steel, stainless steels, tool steels, and very low carbon steels, and I'm not even sure if this is a complete list of the different types of steels in the world. TL;DR We need more information. EDIT: By pressure, I mean the negative tensile type of pressure. EDIT 2: At it's thinnest point, most supportive skeletal features will be able to support 132 pounds quite easily. However, if you want to make an effective light-weight strong skeleton, I would suggest using aluminium rather than steel.
- Q: looking to buy a sashimi knife. what is the difference between white steel (1and2) and blue steel (1and2) in terms on characteristics. what gets sharper? what holds edge longer? basically any info on the pros and cons of each steel would be SO GREATLY APPRECIATED! thanks in advance to all who answer. i'm leaning towards white-2 steel for my first sashimi knife, started training on the sushi bar and need a new tool!
- Blue Steel Knife
- Q: How are steel coils used in the production of infrastructure materials?
- Steel coils are widely used in the production of infrastructure materials due to their durability, versatility, and strength. These coils are typically made from hot-rolled steel, which is formed into large rolls or coils for easy transportation and handling. One common application of steel coils in infrastructure materials is in the production of steel sheets and plates. These coils can be further processed to create flat sheets of steel, which are then used for various construction purposes. For example, steel sheets are frequently used in the manufacturing of bridges, highways, and buildings as they provide a strong and reliable material that can withstand heavy loads and adverse weather conditions. Another important use of steel coils in infrastructure materials is in the manufacturing of pipes and tubes. Steel coils are often processed into seamless or welded pipes that are utilized in the construction of water and gas pipelines, as well as in the transportation of various liquids and gases. Steel pipes and tubes are preferred in infrastructure projects due to their high strength, corrosion resistance, and ability to withstand high-pressure environments. Furthermore, steel coils are also used in the production of reinforcing bars or rebars, which are integral components in the construction of reinforced concrete structures. These rebars, made from coiled steel, are embedded within concrete to provide tensile strength and enhance the structural integrity of buildings, bridges, and other infrastructure projects. Steel coils allow for efficient production of rebars, ensuring a consistent quality and size for reinforced concrete constructions. In conclusion, steel coils play a crucial role in the production of infrastructure materials. Their use in the manufacturing of steel sheets, pipes, and rebars ensures the durability, strength, and reliability of infrastructure projects. By providing a versatile and robust material, steel coils contribute to the development of safe and long-lasting structures in our built environment.
- Q: How are steel coils used in the construction of bridges?
- Steel coils are used in the construction of bridges primarily for their strength and durability. They are shaped and welded into various structural components, such as beams and girders, which provide support and stability to the bridge structure. Steel coils also serve as reinforcement in concrete structures, enhancing their load-bearing capacity. Additionally, steel coils are used for manufacturing bridge decks, guardrails, and other essential elements that contribute to the overall strength and longevity of the bridge.
- Q: Can steel coils be customized?
- Yes, steel coils can be customized according to specific requirements such as size, thickness, width, and even surface finish. Customization allows manufacturers to meet the unique needs of various industries and applications.
- Q: How are steel coils used in the manufacturing of power transmission towers?
- Steel coils are used in the manufacturing of power transmission towers as they can be cut and shaped into various components such as beams, plates, and brackets. These components are then assembled to create the structure of the tower, providing strength and stability required to support the transmission lines.
- Q: does he use a nylon guitar or steel?
- The correct term for what you are looking at is a classical guitar. Classical guitars always have nylon strings (steel strings will tear them apart). There is no such thing as a nylon guitar, and if there were, I don't think it would sound very good, although Mario Maccaferri did make some plastic ones that are quite collectible now. Steel guitar - as opposed to steel-string guitar which is what I think you mean - is the name of an entirely different instrument that doesn't look much like a guitar at all. There are also steel-bodied guitars which have a mechanical amplification system built in. However, normal classical and steel-string guitars are made of wood. A classical guitar usually has a slotted headstock with wide rollers, a wide uncambered fretboard, a 12-fret neck, an ornate soundhole rosette, no pickguard, a tied bridge with a straight saddle, and fan bracing. A steel-string guitar usually has a solid headstock or a slotted headstock with narrow rollers, a narrow cambered fretboard, a 14- or 12-fret neck, a simple rosette, a pickguard, a pin bridge with a slanted saddle, and X bracing.
- Q: Is there any way to melt steel without the intense heat of a blast furnace?
- So unless you have a large anount of steel in a large oven and meticulous process control including chemical sampling, your product will end up looking like a piece of iron age metal. But if all you want is to see steel melt, any old blowtorch will do the job. The metal at the end of the process will be useless for pretty much any technical purposes, though.
Send your message to us
Prepainted Steel Coil in Prime Quality ---Red Color
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
