• HOT-DIP ALUZINC STEEL System 1
  • HOT-DIP ALUZINC STEEL System 2
  • HOT-DIP ALUZINC STEEL System 3
HOT-DIP ALUZINC STEEL

HOT-DIP ALUZINC STEEL

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
12000 m.t./month

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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

In continuous units in cold rolled steel strip, galvanized steel (electro galvanized and hot dip galvanized) as substrate, after surface pretreatment (degreasing and science processing), using the method of roll coating, coated with a layer or multi-layer liquid coating of plate, after baking and cooling income is the coating steel plate. Because the coating can have a variety of colors, on the habits of the coated steel sheet is called color coating steel plate. Because the coating is carried out before the sheet metal forming, in foreign countries which is called pre coating plate.

Color coated steel sheet is an organic coating coating on the steel surface, it has the advantages of beautiful appearance, bright color, high strength, good corrosion resistance, easy processing molding, but also allows the user to reduce costs, reduce pollution.

From the United States in 1935 to establish the first continuously coated steel line to begin, color coated steel plate has been widely applied, the current color coated plate varieties, about more than 600 kinds, the advantages of color coated sheet and organic polymer and steel plate of the two, which has good colorability, organic polymer molding, corrosion resistance and decorative, and steel plate with high strength and easy processing, can easily be punching cutting, bending, deep drawing processing. Made this makes organic coated steel sheet products have excellent practical, decorative, workability, durability.


(1) normal spangle coating spangle coating

Zinc layer in normal during the solidification process of Zn grains grew up, freeforming has obvious flower morphology of zinc coating.

(2) small zinc flower coating minimized spangle coating

Zinc coating in the process of solidification, zinc grain was artificially restricted,as far as possible into small zinc flower coating.

(3) no zinc flower coating spangle-free

By adjusting the chemical composition of the plating solution obtained, has novisible zinc flower morphology, uniform coating surface.

(4) of Zn Fe alloy coating zinc-iron alloy coating

Heat treatment of steel by liquid groove after galvanizing, the alloy layer of the whole generation of zinc and iron coating, the coating appearance is dark gray, no metallic luster, easy to fly in severe forming process, suitable for cleaning in addition to general, without further treatment can be directly paintcoating.

(5) differential coated differential coating

On both sides of the galvanized steel, requires different weight of zinc coatinglayer.

(6) finishing skin pass

Finishing is the following one or several kinds of objective, cold rolling a tinydeformation of the galvanized steel sheet.

The improvement of the galvanized steel surface appearance or suitable for decorative coatings; make the product not see slip line problem (Lv Desi line)or creases temporary minimized etc..



Q:Basically when i'm older, my dream Job would be, to be to start a steel mill, I've always loved the idea of working in Business and investing in things has always been a hobby of mine. i play games where u invest and make money. all i need is some facts about starting a steel mill?What requirements i need,- How time consuming is it,- How easy is it,- How to get started,- The Perks,- The downsides..how much would it cost to start one, like land, place, iron etc, to get started? also i would need a bank loan, how much money will the bank give me ? 80%??
Typically, steel mills are worth $20 million to $200 million and are owned by large corporations. Your best bet to own one would be to take over a corporation that already has one. That way you have all the supply lines, customers, experts and other workers already there, too. Stick with investing in going concerns, so you don't need to be an expert in each business to build it up. Get them ready made, learn the details from the people already doing it, then work out ways to improve it. Do not get tempted to borrow even 10c from the scammers who have answered your question. Start saving your real money, reading the financial news, and making small real investments in real stocks.
Q:If you keep it dry and clean, what steel will last the longest over the years with continued use and sharpening?
Most okorder /
Q:What is the role of steel coils in the production of storage shelves?
Steel coils play a crucial role in the production of storage shelves as they are used as the primary material to create the structural components of the shelves. These coils are flattened, cut, and formed into various shapes and sizes to construct the frames, supports, and shelves themselves. The durability and strength of steel coils ensure that the storage shelves can withstand heavy loads and provide long-lasting storage solutions.
Q:I am building a robot for Bots IQ. In doing so i have the option of building the the armor of my robot out of titanium or tool steel.. which would be the better option.Brief description of Bots IQ: It is a competition where 2 15lb robots go and attack each other with spinning blades, hammers or whatever is designed.
I would have to say titanium , but in doing so I am having to assume you have access to some very serious machinery.This is because Ti is extremely difficult to work and also work hardens, which could lead to cracking and failure.The other problem is that Ti is also very hard to weld .It seems tool steel is the choice for ease of working and weldability, so unless you can buy the bits you need precut or made then I'd say tool steel,preferably something along the lines of ramax.Your other option is spring steel as this is workable and gets hardened after shaping.
Q:What are the dimensions of steel coils used in the construction materials industry?
The dimensions of steel coils utilized in the construction materials industry may differ based on specific requirements and applications. Nevertheless, there exist some commonly employed dimensions. In this industry, steel coils usually possess a width that spans from 600mm to 2,000mm, with the most frequently observed widths being 1,000mm and 1,200mm. The thickness of these coils can fluctuate between 0.4mm and 2.5mm, with the most commonly adopted thicknesses ranging between 0.6mm and 1.2mm. The inner diameter of the coil, commonly referred to as the core size, can vary from 508mm to 610mm, with 610mm being the predominant core size. Moreover, the weight of these coils can also differ, with typical weights ranging from 3 to 15 tons. It is important to emphasize that these dimensions might alter depending on specific project requirements and can be tailored to suit the demands of a particular construction project.
Q:How does the thickness of a steel coil affect its applications?
The applications of a steel coil are significantly affected by its thickness. The thickness of the coil is what determines its strength, durability, and versatility, thus making it suitable for various uses in different industries. In industries where strength is of utmost importance, such as construction, thicker steel coils are preferred. Thicker coils provide higher structural integrity and load-bearing capacity, which are essential in projects involving buildings, bridges, and infrastructure. Moreover, thicker steel coils offer better resistance against bending, warping, and other forms of deformation, making them ideal for heavy-duty applications. The durability of a steel coil is also influenced by its thickness. Thicker coils exhibit greater resistance to wear, corrosion, and damage, making them suitable for harsh environments or applications that involve constant friction or exposure to elements. For instance, thicker steel coils are commonly utilized in the manufacturing of heavy machinery, automotive parts, and mining equipment, where durability is of paramount importance. Furthermore, the thickness of a steel coil determines its versatility and adaptability. Thinner coils can be easily shaped into different forms and sizes, making them suitable for applications that require intricate designs or tight tolerances. Industries such as automotive, aerospace, and consumer electronics often rely on thinner steel coils due to their lightweight and flexible nature. On the other hand, the weight and reduced flexibility of thicker steel coils may limit their range of applications. They are better suited for applications that prioritize strength and durability over versatility. These applications include structural components, large-scale machinery, and industrial equipment. To summarize, the thickness of a steel coil plays a pivotal role in determining its applications. Thicker coils offer increased strength, durability, and resistance, making them ideal for heavy-duty applications in the construction and manufacturing industries. Conversely, thinner coils provide versatility and adaptability, making them suitable for applications that require intricate designs or lightweight properties.
Q:what is the history of steel and how did they start making it, i need a link or an answer that is five paragraphs long. plus i need examples of subtitles about the history of steel. i am doing this for a science project and hope that someone can help me out.thanks
There's wide history of steel, you can read different tutorials online to know more about it. Check wiki for detailed information.
Q:Recently I bought Bleach's Grimmjow's replica sword from swordsswords and I was wondering how strong is 440 steel when used for a 21 inch blade? Can it cut effectively? Is it dangerous?
440 is stainless steel, and isn't designed for functional swords. Carbon steel blades are. I'd say that if you're looking for a functional sword, forget about this one. It's probably a wall-hanger. Most swords today are.
Q:What exactly is surgical stainless steel made of (metals)? Does it contain nickel? If so, what % does it usually contain? I am deciding between surgical stainless steel piercings or titanium. Both same price and looks. I want to know which one is more hypo-allergenic and generally nickel free.
surgical stainless steel is an austenitic steel containing 18-20% chromium and 8-10% nickel. and some proportion of molybdenum. The word 'surgical' refers to the fact that these types of steel are well-suited for making surgical instruments: they are easy to clean and sterilize, strong, and corrosion-resistant. The nickel/chrome/molybdenum alloys are also used for orthopaedic implants as aids in bone repair, and as a structural part of artificial heart valves and other implants. However, immune system reaction to nickel is a potential complication. In some cases today titanium is used instead in procedures that require a metal implant which will be permanent. Titanium is a reactive metal, the surface of which quickly oxidizes on exposure to air, creating a microstructured stable oxide surface. This provides a surface into which bone can grow and adhere in orthopaedic implants but which is incorrodible after implant. Thus steel may be used for temporary implants and the more expensive titanium for permanent ones
Q:Can steel coils be coated with chemical-resistant materials?
Yes, steel coils can be coated with chemical-resistant materials. These coatings provide a protective barrier against chemical corrosion and can help extend the lifespan of the steel coils in environments where they may be exposed to corrosive chemicals or substances.

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