Galvalume Steel Sheet in Coil with Prime Quality and Best Price

Galvalume Steel Sheet in Coil with Prime Quality and Best Price System 1

Galvalume Steel Sheet in Coil with Prime Quality and Best Price

Ref Price:: $530.00 / m.t.

Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 100 m.t.

Supply Capability:: 2000 m.t./month

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1.Structure of Aluzinc Steel Coil Description：

Hot-dip aluzinc steel sheet is substrated on cold rolled steel(CRC) in various strength and specification. Coating composition is 55% aluminium in weight ratio, 43.4% zinc, and 1.5% silicon, with excellent corrosion and heat resistance performance. It is especially useful for countless outdoor and industrial applications.

2.Main Features of the Galvanized Steel Coil：

• Base material for countless outdoor and industrial applications

• Excellent corrosion resistance

• Excellent heat resistance performance

• High strength

• Good formability

• Rust- proof ability

• Good visual effect

3. Aluzinc Steel Coil Images

Galvalume Steel Sheet in Coil with Prime Quality and Best Price

4.Aluzinc Steel Coil Specification

Thickness: 0.3-0.7mm

Width: 914-1250mm

Inner Diameter: 508-610mm

Weight of Steel Coil: 3-15MT

Coating Type: Al-Zn Alloy

Available Dipped Layer: 50-150g/m2

Surface Finish Structure: Normal Spangle & Small Spangle & Zero Spangle

Available Surface Treatment: Passivating & Oiling & AFP & Filming

Galvalume Steel Sheet in Coil with Prime Quality and Best Price

5.FAQ of Aluzinc Steel Coil

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: Can steel coils be coated with silicon?: Yes, steel coils can be coated with silicon.

Q: Procedures for sharpening a knife with the stone and the steel?: The site listed above gives you a great step by step procedure on how to do this yourself. A Sharpening Steel is used to sharpen the fine edge of a knife. Many knives only need this done to have a refined edge. Any fine edge of a knife can have minor burrs that occur with normal use. To sharpen this type of edge, merely run the knife at an approximate 7-8 degree angle, away from yourself on the Sharpening steel repeatedly (no more than about 8-10 times each side, alternating each side as you go). Give the knife a quick wash, to remove any unwanted detritus, and you are ready to go. If you want to resharpen an entire knife, use a wet stone. Remember some stones have a natural oil in it, some do not. If you are already using a stone with oil, continue to use it with Mineral Oil as the lubricant. If it is a dry stone, use warm water. You'll never be able to change a stone once you use oil. Make sure its as flat as you can. Wet it with warm water, or the mineral oil, rub the knife away from yourself (on the coarse side) at a 5 degree angle on both sides. Alternating sides approximately 20-30 times each. Flip the stone over (dry finer side), and at a 6 degree angle, rub the knife blade toward you on both sides approximately 10 times on each side. Using either your Sharpening steel, or 550-600 coarse emory paper, rub the knife away from you 5-7 alternating times on each side at about a 7-8 degree angle. Clean the knife well. You now have a VERY sharp knife that will require this entire treatment ony 2-4 times a year at most. Otherwise, keep using the sharpening steel. I GUARANTEE this works best.

Q: Can steel coils be galvanized?: Yes, steel coils can be galvanized. Galvanization is a process of applying a protective zinc coating to steel to prevent corrosion. Steel coils are often galvanized to increase their durability and resistance to rust.

Q: How do steel coils compare to other materials like aluminum or copper?: When comparing steel coils to other materials like aluminum or copper, it is evident that they possess both advantages and disadvantages. One primary advantage of steel coils lies in their remarkable strength and durability. Steel is renowned for its high tensile strength, enabling it to withstand heavy loads and high stress without any deformation. As a result, steel coils are highly suitable for various applications that demand robust and resilient materials, including construction, automotive manufacturing, and transportation industries. In contrast, aluminum and copper are generally softer and less strong than steel, rendering them less appropriate for heavy-duty tasks. Another advantage of steel coils is their cost-effectiveness. In comparison to aluminum or copper, steel is a relatively inexpensive material, making it a more accessible option for large-scale projects or mass production. Furthermore, steel is highly recyclable, contributing to its cost-effectiveness and sustainability. Nonetheless, steel coils do have some disadvantages when compared to aluminum or copper. One notable drawback is their weight. Steel is significantly denser than aluminum or copper, resulting in heavier steel coils that can be more challenging to handle and transport. This disadvantage can prove to be critical in industries where weight plays a vital role, such as aerospace or electrical applications. Additionally, steel coils are susceptible to corrosion, which is another disadvantage. While aluminum and copper possess natural corrosion resistance, steel is prone to rust and oxidation. Consequently, steel coils require proper protection and coating to prevent corrosion, which adds to the overall cost and maintenance requirements. In conclusion, steel coils offer exceptional strength, durability, and cost-effectiveness when compared to aluminum or copper. However, they are generally heavier and more prone to corrosion. Ultimately, the selection between steel, aluminum, or copper will depend on the specific application, budget, and project requirements.

Q: How are steel coils processed and shaped for specific applications?: Steel coils are processed and shaped for specific applications through a series of steps. First, the coils are uncoiled and flattened to remove any bends or curls. Then, they undergo various processes such as cutting, slitting, or shearing to achieve the desired dimensions. Next, the steel is often subjected to heat treatment, such as annealing or tempering, to enhance its strength and flexibility. Finally, the steel is shaped into specific forms using techniques like rolling, bending, or stamping, to meet the requirements of different applications ranging from automotive parts to construction materials.

Q: Is there a type of spray paint that would work on Stainless steel?That would also be permenant or at least make it through a wash or two?: I've also learned something today! Good luck and have fun!

Q: How are steel coils used in the production of steel latches?: Steel coils are used in the production of steel latches by being processed into flat sheets or strips, which are then cut and shaped to form the various components of the latch. These coils provide a ready-to-use source of high-quality steel, ensuring the strength and durability of the final product.

Q: How do steel coils contribute to the oil and gas industry?: Steel coils are an essential component in the oil and gas industry as they are used to manufacture various equipment and structures like pipelines, storage tanks, and drilling rigs. These coils provide the necessary strength, durability, and resistance to corrosion required for the harsh operating conditions in the industry. Additionally, steel coils are crucial in the transportation of oil and gas as they are used in the construction of tankers and pipelines, ensuring the safe and efficient movement of these valuable resources.

Q: does regular steel rust? or is it all the same.: There are dozens of types of steels, some stainless and some not. They differ a lot in their chemical composition and in how they're made (especially heat treating methods). They all vary in their strength, working properties and corrosion resistance. Regular steel (technically carbon steel--mostly iron, with a little bit of carbon) rusts quite badly if unprotected and in the right environmental conditions i.e. humidity/moisture. The iron in regular steel reacts with oxygen to form iron oxide--the orange/red stuff we call rust. Iron oxide is a loose and porous material which provides no protection to the underlying steel, which is why rusted regular steel will continue to rust. Stainless steel, in addition to containing iron and carbon, contains chromium as a component--and it's the chromium that is important for corrosion protection. To be fair, even stainless steel rusts but what happens is that it's the chromium that reacts with oxygen to create a microscopically-thin layer of chromium oxide. This layer is very tough and actually protects the uncorroded steel, preventing further corrosion. Broadly speaking, the higher the chromium content, the more corrosion resistant the stainless steel.

Q: What are the common thicknesses available for steel coils?: The common thicknesses available for steel coils vary depending on the specific application, but they typically range from 0.5mm to 25mm.

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