Prime Quality Galvanized Steel Coil /GI/PPGI in Stock

Prime Quality Galvanized Steel Coil /GI/PPGI in Stock System 1

Prime Quality Galvanized Steel Coil /GI/PPGI in Stock

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 223 m.t.

Supply Capability:: 2332 m.t./month

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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

Prime Quality Galvanized Steel Coil /GI/PPGI in Stock

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:

Processability	Yield strength	Tensile strength	Elongation %	180°cold-bending
Common PV	-	270-500	-	d=0,intact,no zinc removal
Mechanical interlocking JY	-	270-500	-	d=0,intact,no zinc removal
Structure JG	>=240	>=370	>=18	d=0,intact,no zinc removal
Deep drawn SC	-	270-380	>=30	d=0,intact,no zinc removal
EDDQ SC	-	270-380	>=30	d=0,intact,no zinc removal

5.FAQ of Hot-Dip Galvanized Steel Sheet

We have organized several common questions for our clients，may help you sincerely：

1.How about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is 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 system，every link from raw material to final product we have strict quality test；We 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.

Q:I'm in the middle of a remodel and buying appliances. Is there any way to ensure that the stainless steel is the same tone if you get different brands?: it doesn't really matter. I have all appliances in my kitchen stainless steel. All different makes never noticed the tone, I think it just depends on the grain. i clean my appliances side to side not up and down. Good question never thought about that.

Q:What are the different types of steel coil cuts?: There is a wide range of steel coil cuts utilized in various industries. These cuts are made during the steel manufacturing process to produce steel coils of different sizes and shapes, which can be employed for diverse applications. 1. Slit Coil: Among the most frequently employed steel coil cuts is the slit coil. This process involves cutting a large steel coil into narrower strips or slits. Slit coils are commonly utilized for applications that necessitate smaller widths, such as automotive parts, appliances, and construction materials. 2. Sheet Coil: Another type of steel coil cut is the sheet coil, which entails cutting a large coil into flat sheets. These sheets can be further processed to create different products, like roofing materials, cladding, or fabrication components. 3. Blanked Coil: The blanking process involves cutting a steel coil into custom-shaped blanks. These blanks can be used for various purposes, such as forming into different parts, stamping, or machining. Blanked coils find common usage in industries like automotive, aerospace, and manufacturing. 4. Precision Slit Coil: Precision slit coil is a specialized type of coil cut that involves cutting the steel coil with high precision and accuracy. This process ensures consistent width tolerances throughout the coil, making it suitable for applications that require precise dimensions, such as electrical components, precision tools, and automotive parts. 5. Oscillate Wound Coil: Oscillate wound coil is a unique type of steel coil cut that involves winding the steel strip in a zigzag pattern rather than a traditional flat coil. This method allows for tighter coil winding and maximizes the amount of steel on a coil. Oscillate wound coils are commonly used in industries that require high-volume production, such as stamping and roll forming. In conclusion, the diverse types of steel coil cuts cater to the specific needs of various industries, providing them with the flexibility to create products of different sizes, shapes, and dimensions.

Q:How are steel coils used in the production of agricultural systems?: Due to their durability and strength, steel coils are frequently employed in the production of agricultural systems. Specifically, these coils are commonly utilized in the creation of machinery and equipment essential for agricultural operations. One prevalent use of steel coils lies in the manufacture of farming machinery such as tractors, plows, and cultivators. These machines necessitate robust components capable of enduring the challenging conditions present in the agricultural environment. Steel coils are employed to fabricate the frames, chassis, and other structural parts of these machines, providing the necessary strength and support. Additionally, steel coils are employed in the creation of irrigation systems, which play a crucial role in efficient water management within agriculture. These coils are employed in the construction of pipes, valves, and fittings, ensuring the durability and long-lasting nature of the irrigation system. Furthermore, steel coils are employed to fabricate storage tanks and silos, which serve as vital tools for storing and preserving agricultural products like grains, seeds, and fertilizers. Moreover, steel coils find application in the construction of greenhouses and agricultural buildings. These coils are used to fabricate the structural framework, providing stability and resistance against environmental factors. Steel coils are also employed in the production of fencing and enclosures to safeguard crops and livestock from external threats. In conclusion, steel coils play a significant role in the production of agricultural systems by delivering the necessary strength, durability, and stability required for farming machinery, irrigation systems, storage facilities, and agricultural structures. Their utilization ensures that these systems can withstand the demanding conditions of the agricultural industry and contribute to efficient and sustainable farming practices.

Q:Can steel coils be coated with light-reflective materials?: Yes, steel coils can be coated with light-reflective materials. These materials, such as metallic coatings or specialized paints, can enhance the reflective properties of the steel surface, making it more resistant to heat absorption and reducing energy consumption.

Q:I live in Dubai. I want to make a damascus steel sword and have no idea where to get the steel or what sort of steel I should get.First to adress the access of my steel...I need to get some low carbon and high carbon steel for the Damascus....what sort of steel is recommended for this? Also where would I be able to get my hands on it (Internet options e.g websites or locations)THANKS: You okorder

Q:How are steel coils used in the manufacturing of steering systems?: Steel coils are used in the manufacturing of steering systems as they are shaped and formed into various components such as shafts, gears, and brackets. These components are crucial for ensuring the stability, strength, and functionality of the steering system.

Q:I'm looking for the weight of different types of steel and haven't found anything helpful!!thank you: Just know the type of steel ,its density. Density gives you weight per unit of volume. For example: The density of mild steel is approximately 7.85 g/cm^3 (0.284 lb/in^3) From above , you can say that 1 cm^3 of volume of mild steel have 7.85 gram weight.

Q:How are steel coils used in the production of wire products?: Steel coils are an essential component in the production of wire products. These coils are typically made from high-quality steel and are used as a raw material for wire drawing processes. Wire drawing is a manufacturing technique used to reduce the diameter of the steel coil and transform it into various wire products. To begin the process, a steel coil is placed on a wire drawing machine. The machine then pulls the coil through a series of dies, which are progressively smaller in size. As the coil passes through each die, the diameter of the wire is reduced, resulting in a thinner and longer strand of wire. This process can be repeated several times until the desired wire thickness is achieved. Once the wire is drawn, it can be further processed to create various wire products such as fencing, nails, screws, springs, and electrical wires. The wire can be cut to specific lengths, bent, or shaped according to the intended use. Additionally, it can undergo treatments such as galvanizing or coating to enhance its durability and resistance to corrosion. Steel coils provide several advantages in the production of wire products. Firstly, they offer a consistent and uniform material, ensuring that the resulting wire products have consistent quality and performance. Secondly, steel coils are easily transportable and can be stored efficiently, making them a cost-effective option for manufacturers. Lastly, the versatility of steel allows for the production of wire products with different tensile strengths and properties to meet specific industry requirements. In conclusion, steel coils play a crucial role in the production of wire products. They are the primary raw material used in wire drawing processes, where they are transformed into various wire products through a series of reduction steps. The resulting wire products find applications in a wide range of industries, making steel coils an indispensable component in the manufacturing sector.

Q:Is there a chemical that can be applied (spraid, brushed, adhere) to a steel surface to decrease the heat conductive properties of the metal (so it doesn't heat up as quickly)?Thanks in advance!: There is, but I don't know what it is made out of. It is probably some fireproof, foam material which acts like insulation. I doubt it is designed to resist abrasion however. Most things which adhere to metal surfaces are not flameproof, and those which do resist fire are not good insulators. For example, the ceramic coating of appliances like stoves and washing machines adhere very well and are fire resistant, but do not insulate. It was the failure of the steel insulation which caused the collapse of the world trade centers. The impact of the airplane tore away all the insulation on the supporting struts of the building and then the fire caused the steel to soften and break. Steel was once insulated by wrapping it in asbestos cloth and then applying plaster over this to form a shell. It did not actually adhere to the steel but it did insulate it, and was fireproof. However asbestos is a cancer hazard and a lot of old buildings are being stripped of their asbestos as a safety precaution. The asbestos can be replaced with fiberglass which is usually duct taped together.

Q:How are steel coils used in the production of roofing panels?: Steel coils are an essential component in the production of roofing panels. These coils, typically made of galvanized or coated steel, serve as the base material for manufacturing durable and high-quality roofing panels. Firstly, the steel coils are processed through a series of machines in a production facility. These machines flatten, clean, and shape the coils into the desired dimensions and profiles for the roofing panels. The process ensures that the steel coils are uniform in thickness and free from any impurities or imperfections that could compromise the integrity of the final product. Once the steel coils are prepared, they are then fed into a roll forming machine. This machine gradually bends and shapes the steel coils into the specific design and size required for the roofing panels. The roll forming process provides the panels with their distinctive corrugated or standing seam profiles, which enhance their strength and ability to withstand various weather conditions. After the roll forming process, the steel coils are cut into individual roofing panels of the desired length. These panels are then further processed to add additional features, such as coatings or finishes, for improved protection against corrosion and aesthetic appeal. The steel coils are often coated with protective layers, such as zinc or paint, to enhance their resistance to rust, UV rays, and other environmental factors. Finally, the roofing panels are packaged and shipped to construction sites or distributors for installation. The use of steel coils in the production of roofing panels ensures that the final product is strong, durable, and long-lasting. Steel is renowned for its high tensile strength, which makes the roofing panels capable of withstanding heavy loads, strong winds, and other external forces. In summary, steel coils play a crucial role in the production of roofing panels. They are transformed into the desired dimensions and profiles through a series of manufacturing processes, ensuring uniformity and quality. The resulting roofing panels are not only aesthetically pleasing but also highly durable, providing superior protection and longevity for buildings.

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