• HOT-DIP GALVANIZED/ ALUZINC COIL-CS in China System 1
  • HOT-DIP GALVANIZED/ ALUZINC COIL-CS in China System 2
  • HOT-DIP GALVANIZED/ ALUZINC COIL-CS in China System 3
  • HOT-DIP GALVANIZED/ ALUZINC COIL-CS in China System 4
  • HOT-DIP GALVANIZED/ ALUZINC COIL-CS in China System 5
HOT-DIP GALVANIZED/ ALUZINC COIL-CS in China

HOT-DIP GALVANIZED/ ALUZINC COIL-CS in China

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
30 m.t.
Supply Capability:
5000000 m.t./month

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Description:

Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications.


Specifcation:

THICKNESS:0.18mm-1.5mm

WIDTH:900mm-1250mm

COATING MASS:AZ30-AZ150

SPANGLE:Minimized Spangle,Zero Spangle

SURFACE TREATMENT:N0on or Chromated,Non or Oiled,Non or Anti Finger Print

COIL INNER DIAMETER:508mm/610mm

COIL WEIGHT:3mt-7m

 

Applications:

Galvalume Coil widely used for roofing products, It is also the ideal base material for Prepainted Steel Coil.

1.      roofing

2.      gutters

3.      unexposed automotive parts

4.      appliances

5.      furniture 

6.      outdoor cabinetry


Images:

HOT-DIP GALVANIZED/ ALUZINC COIL-CS in China

HOT-DIP GALVANIZED/ ALUZINC COIL-CS in China


Production of cold formed corrugated sheets and profiles for roofing, cladding, decking, tiles, sandwich walls, rainwater protective systems, air conditioning duct as well as electrical appliances and engineering.

 

Q: How do steel coils contribute to fire resistance in buildings?
Steel coils contribute to fire resistance in buildings by providing structural integrity and stability. The use of steel coils in construction helps in preventing the collapse of buildings during a fire. Steel, being a non-combustible material, does not contribute to the spread of fire, allowing occupants more time to evacuate safely. Moreover, steel coils have high melting points, which means they can withstand intense heat for a longer duration before losing their strength. This property helps in slowing down the fire's progression and gives firefighters more time to control the blaze.
Q: I have one and wonder how much force this can take since it does seem like you can bend it(Sure it's impossible with hands), but I don't want to try that cause i don't want to break it. Many people say that it's really hard and can handle a hammer smash? is that true and can it even make it through more force. Cause steel is harder than iron and iron is pretty hard... So how much can i trust this locks security, i mean if i put at at a door would some thiefes be able to break it, if they had the right tools??
LOL...locks are SO easy to break/pick. There are dozens of videos on youtube showing the various techniques for unlocking them. Yours is no different.
Q: How are steel coils used in the manufacturing of body reinforcements?
Steel coils are used in the manufacturing of body reinforcements by being processed and shaped into various structural components, such as beams and frames, which provide strength and support to the body of a vehicle. These reinforcements help enhance the vehicle's structural integrity, ensuring safety and protection for the occupants in the event of a collision or impact.
Q: What are the different coil leveling line configurations used for steel coils?
There are several different coil leveling line configurations used for steel coils, including the single leveler line, the double leveler line, and the tandem leveler line. Each configuration offers unique advantages and is suited for specific coil leveling requirements. The single leveler line is the simplest configuration, featuring a single leveling machine that removes coil deformations. The double leveler line utilizes two leveling machines in tandem, allowing for improved flatness and surface quality. The tandem leveler line consists of multiple leveling machines in series, offering the highest level of flatness and precision. These different configurations cater to varying coil thicknesses, widths, and production demands, providing flexibility and efficiency in steel coil processing.
Q: This problem has puzzled me for a long time i always think about why stranded people on islands cant make a proper civilization and i always think it comes down to the ability to work metal. But its not like they could make a steel smelter/furnace out of sand...they would need an older one to use to make the new one...where the hell did the first one come from then????
originally steel was made by hand- by hammering an iron ingot (easily obtained from turf iron), heating it in coal (allows the carbon to penetrate the iron) then folding it and hammering it again- several hundred times. with each such procedure the iron absorbs more carbon and becomes steel of course steel smelters made this process simpler- but then you can't get damascene steel out of a smelter... the island civilisations could make smelters out of clay. But finding clay or iron ore on a coral island would be a forlorn task
Q: How are steel coils protected during shipping?
Steel coils are typically protected during shipping by being wrapped in a moisture-resistant material such as plastic or wax paper. They are also often secured with steel straps or bands to prevent shifting or damage during transit. Additionally, wooden or metal cradles are used to provide support and stability while in transport.
Q: where can i get a thick sheet of steel ? and is steel bullet proff for example if you shoot a bullet on steel will that bullet bounce right off the steel ?
Try the business-to-business yellow pages in your area. A local hardware store can also tell you who to contact. Or search steel plate or sheet metal on the internet to find a local supplier. No, sheet steel is not bullet proof, unless you get heavy plate. Depending on how thick it is, the plate will deform if hit by a high velocity bullet, but usually not enough to matter. Bullets have velocities from about 500 ft/sec up to roughly 3000 ft/sec, depending on the type of weapon used. I wouldn't try to use anything thinner than 3/4 inch. You'll have to experiment and see what it will actually stop. I can't guarantee it'll stop a high-velocity rifle slug. Try it and see.
Q: How are steel coils used in the manufacturing of fuel systems?
Steel coils are used in the manufacturing of fuel systems as they are shaped and formed into various components, such as fuel tanks, pipes, and fittings. These coils provide strength, durability, and corrosion resistance, ensuring the fuel system's integrity and longevity.
Q: How are steel coils used in the production of structural components?
Structural components heavily rely on steel coils throughout the production process. These coils, made from rolled steel strips, serve as the essential raw material for manufacturing various components like beams, columns, and trusses. The initial step in utilizing steel coils for structural components involves uncoiling the strip and cutting it into desired lengths. This can be achieved using diverse cutting methods, such as shearing or sawing. Once the coils are cut into appropriate lengths, they undergo further processing to shape them into specific structural components required for a particular project. One prevalent approach to shaping steel coils into structural components is through bending or forming. This necessitates the use of specialized machinery to bend or shape the steel into the desired configuration. For instance, a steel coil can be bent into an I-beam shape, commonly employed as a load-bearing component in buildings and bridges. Another technique employed for shaping steel coils into structural components is welding. This involves joining multiple steel coils together to create larger components. Welding is often employed to fabricate components like columns or trusses, which demand the combination of multiple steel coils to achieve the required strength and structural integrity. Once the steel coils have been shaped and formed into the desired structural components, they may undergo additional processes, including surface treatment or coating, to enhance their durability and resistance to corrosion. This ensures that the components will endure and withstand the demands of their intended applications. In conclusion, steel coils are crucial in manufacturing structural components as they provide the necessary raw material. Through cutting, bending, and welding processes, steel coils are transformed into the specific components needed for various construction projects. These components play a vital role in supporting the structural integrity of buildings, bridges, and other structures.
Q: Steel is strong in both tension and compression. Concrete is only strong in compression, and is very fragile in tension. Plus, concrete is heavy--a huge drawback in, say, a bridge deck. And its fairly expensive. And it hides the condition of the steel embedded within it. So what does it bring to the table? Why use it at all?
Pre stressed concrete is held in compression by the steel cables within.

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