• Galvanized Steel Sheet Coil from China High Quality System 1
  • Galvanized Steel Sheet Coil from China High Quality System 2
  • Galvanized Steel Sheet Coil from China High Quality System 3
Galvanized Steel Sheet Coil from China High Quality

Galvanized Steel Sheet Coil from China High Quality

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50 m.t.
Supply Capability:
5000 m.t./month

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Hot-dip Zinc Coating Steel Building Roof Walls
1.Structure of Hot-Dip Galvanized Steel Sheet 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. 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.

2.Main Features of the Hot-Dip Galvanized Steel Sheet

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent anticorrosive property

• High strength

• Good formability

• Good visual effect

3.Hot-Dip Galvanized Steel Sheet Images:

Galvanized Steel Sheet Coil from China High Quality


Galvanized Steel Sheet Coil from China High Quality


4.Hot-Dip Galvanized Steel Sheet Specification

Standard: ASTM, JIS,EN

Grade: CS, DX51D+Z,SGCC, SS 230~550,S220GD+Z~S550GD+Z, SGC340~SGC570

Thickness: 0.1mm~5mm

Width: max 2000mm

Coil weight:3-12 MT

Coil ID:508/610mm

Surface structure: zero spangle, regular spangle or minimum spangle

Surface treatment: Chromate treatment, Oiled/dry, skinpassed/non-skinpassed

Packing: Standard seaworthy export package

Technology test results:

Galvanized Steel Sheet Coil from China High Quality

5.FAQ of Hot-Dip Galvanized Steel Sheet

We have organized several common questions for our clientsmay help you sincerely

1.How about your company

A world class manufacturer & supplier of castings forging in carbon steel and alloy steelis one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

2.How to guarantee the quality of the products

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

3. 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 15-30 days, but the shipment will depend on the vessel situation.

The occurrence of anode effects is because as the electrolysis process, oxygen-ion electrolyte gradually reduced, when a certain degree, there is precipitation of fluorine and carbon generate carbon anode effects fluoride, carbon fluoride in the decomposition time and fine carbon particles deposited on the carbon particles attached to the surface of the anode, electrolyte and anode to prevent contact of the electrolyte cannot properly wet the anode, like water cannot wet oiled surface as the electrolyte - anode formed between a bad air film conductive layer, the anode overvoltage increases, causing anode effect. When adding a new alumina deposited on the anode and oxygen, the reaction of oxygen and carbon black, the anode surface gradually quiet, resistance is reduced, the electrolysis process and become normal.

After 40 years of research and development, electrolytic coloring to keep the depth and breadth of development, anodized aluminum is developed from the general protective - decorative purposes to the functional film special physical and chemical properties, from single colored salt to mixed salt coloring, from single uniform color to multi-colored, multi-color sense, and so on. Current porous alumina membranes toward functional direction research mainly from two aspects, one is the use of its porous structure, the development of new ultra-precision membrane; the other is through their nanoscale pores of various deposition the nature of different substances, such as metal-semiconductor, polymer materials, to prepare a new type of functional materials.




Q:What is the tensile strength of a steel coil?
The maximum stress or force that a steel coil can endure before breaking or undergoing permanent deformation is known as its tensile strength. This property measures the coil's capacity to withstand stretching or pulling apart. The specific tensile strength of a steel coil can vary based on factors such as the type and grade of steel used, the manufacturing process, and any additional treatments or coatings applied. Typically, steel coils exhibit high tensile strength, which falls within the range of 300 to 2,000 megapascals (MPa). When considering the suitability of a steel coil for applications in industries like construction, automotive, or manufacturing, the tensile strength is a crucial factor to take into account.
Q:Help please.What atoms are there in steel?Like water is equals to 1 Oxygen atom + 2 Hydrogen atoms.Thnx 4 d help.
Steel is an alloy consisting mostly of iron, with a carbon content between 0.2 and 1.7 or 2.04% by weight (C:1000–10,8.67Fe), depending on grade. Steel is Fe(iron) and Carbon alloy. These are the atoms in certain ratio that make up steel. Its not a molecule but alloy.
Q:I need to know a name of any site which provides information on Steel structures??
What information are you looking for specifically? information on steel structures could refer to lots of things. Try the American Institute of Steel Construction, or the American Society of Civil Engineers. Google to find them.
Q:Yes, I understand it can weaken steel greatly. But can it MELT steel? (key word: melt)
Jet fuel is kerosene in 6 grades and highly filtered. can it melt or weaken steel? No, it preserves it.
Q:What are common uses for steel coils?
Common uses for steel coils include manufacturing automobiles, construction materials, appliances, pipes, and various industrial applications such as manufacturing machinery and equipment.
Q:What are the common applications of cold-rolled steel coils?
Due to its exceptional qualities, cold-rolled steel coils find a wide range of common applications across various industries. The automotive industry extensively uses these coils to manufacture car parts like body panels, chassis components, and structural reinforcements, benefiting from the high strength and excellent formability of cold-rolled steel. Similarly, the construction industry relies on cold-rolled steel coils to fabricate structural elements for buildings and infrastructure. Beams, columns, and other load-bearing components are commonly made from cold-rolled steel due to its superior strength and durability. Appliances and consumer goods manufacturing also make use of cold-rolled steel coils. They are frequently employed to create the outer shells of refrigerators, washing machines, and ovens, thanks to the smooth and consistent surface finish that provides an aesthetically pleasing appearance. Furthermore, the electrical industry utilizes cold-rolled steel coils in the production of electrical enclosures, transformers, and various other components. The excellent electrical conductivity and magnetic properties of cold-rolled steel make it a preferred choice for such applications. In summary, cold-rolled steel coils have diverse applications in industries including automotive, construction, appliances, and electrical. The versatility, strength, formability, and aesthetic appeal of cold-rolled steel make it the favored choice for manufacturers across various sectors.
Q:I'm looking for steel to make knives, but don't know what to get.
If you are serious about making knives, I'd highly recommend visiting one of the many knifemaking forums. As usual they have good FAQs and could be good source of info, equipment and materials, let alone advices from fellow makers.
Q:I am trying to make a homemade fender eliminator for my motorcycle and the instructions from the site I found said to use 22 gage weld steel. I went to lowes and all they had was 26 gage sheet metal. What is the difference between the two? Is weld steel less flexible?
Gauge is a measure of thickness. 19 Ga = 0.0418 20 Ga = 0.0359 22 Ga = 0.0299 Higher numbers are obviously thinner sheets. To my knowledge the way it works is going up five gauges means the thickness is reduced by half. For example 10 Ga. is 0.1345 in, while 15 Ga is 0.0673 in.
Q:How are steel coils used in the production of agricultural machinery parts?
Steel coils are commonly used in the production of agricultural machinery parts due to their strength and versatility. Agricultural machinery parts such as blades, plowshares, and cultivator tines require materials that are durable and able to withstand harsh conditions. Steel coils provide the necessary strength and durability to these parts. The process starts with the steel coils being unwound and cut into the desired lengths. These lengths are then fed into a machine where they undergo various shaping processes such as bending, cutting, and stamping. This allows the steel to be formed into the specific shapes required for agricultural machinery parts. Once the desired shape is achieved, the steel parts are often heat-treated to enhance their strength and durability. This process involves heating the parts to high temperatures and then rapidly cooling them. Heat treatment increases the hardness and toughness of the steel, making it more resistant to wear and tear in the agricultural field. After heat treatment, the steel parts may undergo additional processes such as welding, surface coating, or painting, depending on the specific requirements of the machinery. These processes further enhance the durability and longevity of the parts. Overall, steel coils play a crucial role in the production of agricultural machinery parts by providing the necessary strength, durability, and versatility. The use of steel coils ensures that these parts can withstand the demanding conditions of agricultural operations, ultimately contributing to the efficiency and productivity of the farming industry.
Q:Can anyone suggest a free font that looks like steel with rivets? I'm looking for something industrial looking.
Rivet Font

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