PPGI Color Coated Galvanized Steel Coil Prime Red

PPGI Color Coated Galvanized Steel Coil Prime Red System 1

PPGI Color Coated Galvanized Steel Coil Prime Red System 2

PPGI Color Coated Galvanized Steel Coil Prime Red

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 200 m.t.

Supply Capability:: 20000 m.t./month

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2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Pre-Painted Galvanized/Aluzinc Steel Coil Images

PPGI Color Coated Galvanized Steel Coil Prime Red

4.Pre-Painted Galvanized/Aluzinc Steel Coil Specification

Standard: AISI, ASTM, BS, DIN, GB, JIS

Grade: DX51D, DX52D

Thickness: 0.17-2.0mm

Brand Name: KMRLON

Model Number: coil

Type: Steel Coil

Technique: Cold Rolled

Surface Treatment: Coated

Application: Boiler Plate

Special Use: High-strength Steel Plate

Width: 20-1250mm

Length: customized

commoidty: pre-painted galvanized steel coil

Thickness: 0.13-4.0mm

width: 20-1250mm

zinc coating: 40-180g/m2

printing thickness: top side: 20+/-5 microns, back side: 5-7 microns

color: all RAL color

surface treatment: color coated

coil weight: 4-7 tons

coil ID: 508/610mm

packaging: standard seaworthy packing

5.FAQ of Pre-Painted Galvanized/Aluzinc Steel Coil

1. What’s the application of this product?

Roof, roof structure, surface sheet of balcony, frame of window, etc.

2. What’s the brand of the paint?

We use the best brand of all of the word—AKZO.

3. 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.

4. 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 15-25 days, but the shipment will depend on the vessel situation.

Q: What is the weight of a steel coil?: The weight of a steel coil can vary depending on its size and thickness. On average, a steel coil can weigh anywhere from a few hundred kilograms to several tonnes.

Q: I'm sort of a sword maker. You could say I'm an amateur blacksmith. I want to find a dependable source of high-grade steel. I've made a few blades and from what I know about the difference between true steel and cheap steel, I have yet to work with such. All of the metal I have used could not have been true high carbon spring steel because while they are hard, their properties do not reflect that of true steel. I would sincerely appreciate any guidance on where I could order some fine-quality steel so I could produce a truly fine blade.: The phrase true steel has no technical meaning. Steel comes in many alloys and grades. Sorry I have no idea where to get different grades and types of steel. McMaster Carr carries a lot of steel bars, sheets, etc.

Q: Hello, Do I make any damage to my stainless steel sink by cleaning it with clorox? Thank you!: Thanks to Yahoo about a year ago, I have the perfect answer for you. Below is the recipe for Tub and Tile Cleaner that I copied off Yahoo and I would never go back to using other cleaners again. Ingredients: 2/3 Cup Baking Soda 1/2 Cup Liquid Soap such as dish soap ( I use Palmolive Anti-bacterial ) 1/2 Cup Water 2 Tablespoons White Vinegar Instructions: Whisk together baking soda, soap, and water until smooth and creamy. Add vinegar and let stand a few minutes to foam. Combine all ingredients until thoroughly blended. Store in an airtight container such as one that margarine comes in. Stir prior to using and it doesn't take very much of it either. Use for tubs, toilets, sinks, counter tops extra. This is an excellent cleaner and environmentally safe. Does a great job and your stainless steel sinks will sparkle! In addition to cleaning so well, white vinegar has anti - bacterial properties therefor, this cleaner also kills germs and your drains will smell fresh and clean also. Happy cleaning!

Q: How can I tell the wear resistance, strength, ect from the name of the steel?how could I tell the difference between 420 and 440 steel. what does the HC in 420 HC steel mean? what do the numbers and letters in s30v steel mean?: So what does all that mean in the real world of knives. 420 has very low carbon by blade standards, as such it is just junk steel. There are three grades of 440, A, B and C. The amount of carbon in A is about half of what C has. (carbon is what makes steel get hard). Iron is very much like a sponge in that it can absorb and hold different alloys. These alloys give the iron different attributes, and they can magnify each other. Like a sponge iron can only hold so much, for Chromium it is around 13%. At that point the steel becomes stainless. The drawback is a loss of strength. As a bladesmith my knives are generally 59 to 60 rch, 420 and 440 at its hardest is 59 but at that it is brittle so most makers draw it down to around 57. In my test a knife made of 420 couldn't make 5 slicing cuts through rope (most couldn't make one). 440 averaged between 5 and 10. Compared to the lowest grade of carbon steel I use (5160) which average between 25 to 30 on the same rope. I have tested many stainless blades and the rule always the same, the more chromium past 13% the weaker the blade and the less edge holding ability.

Q: How are steel coils inspected for impact resistance using impact testers?: To assess the impact resistance of steel coils, specialized machines called impact testers are utilized. These machines are designed to evaluate the coils' ability to endure impacts. The process involves subjecting the coils to controlled impacts and measuring the resulting deformation or damage. Initially, the steel coils are securely positioned and oriented on the impact tester. This ensures accuracy and consistency. The tester is equipped with a striking element, like a pendulum or falling weight, which applies a specific force upon impact. The element is aligned precisely with the steel coil for precise testing. Once the setup is complete, the impact tester is activated, and the striking element is released to impact the steel coil. The force of the impact is carefully controlled and measured to ensure consistency across multiple tests. The tester records various parameters, including applied force and impact duration. After the impact, the steel coil undergoes a thorough examination for visible deformation or damage. This includes checking for dents, cracks, or any signs of structural compromise. The extent of the deformation or damage is recorded and compared to predetermined acceptance criteria to determine if the coil passes or fails the impact resistance test. To gather additional data during testing, impact testers can be equipped with various sensors and cameras. High-speed cameras capture the impact in slow motion, allowing for detailed analysis of the coil's behavior. Strain gauges can also be attached to the steel coil to measure strain and stress experienced during the impact. In conclusion, the use of impact testers offers a reliable and standardized method for inspecting the impact resistance of steel coils. By subjecting the coils to controlled impacts and accurately measuring deformation or damage, manufacturers can ensure that their steel coils meet the required impact resistance standards for different applications.

Q: What are the dimensions of steel coils used in the railway equipment industry?: The railway equipment industry utilizes steel coils with dimensions that can vary according to the specific application and requirements. However, there are commonly observed dimensions for these steel coils, typically ranging from 3 to 5 feet in width and 10 to 15 feet in length. Likewise, the thickness of the steel coils exhibits variation, spanning from 0.01 to 0.5 inches. It should be noted that these dimensions are not set in stone and may fluctuate based on the specific demands of the railway equipment industry, such as the type of equipment being produced or the distinct purpose of the steel coils.

Q: How are steel coils processed for stamping or forming?: Steel coils are processed for stamping or forming through a series of steps. First, the coils are uncoiled and straightened to remove any bends or twists. Then, they are fed into a stamping or forming machine, where the desired shape or pattern is formed by applying pressure. After the stamping or forming process, the excess material is trimmed or cut off, and the finished parts are inspected for quality.

Q: How are steel coils used in the production of construction components?: Steel coils are used in the production of construction components by being processed into various shapes and sizes, such as beams, columns, and plates. The coils are unwound and then cut, bent, or shaped to meet the specific requirements of the construction project. Additionally, the high strength and durability of steel make it a preferred material for construction, ensuring the components can withstand heavy loads and harsh environmental conditions.

Q: What are the different grades of steel used in coil production?: There are various grades of steel used in coil production, including low carbon steel, high carbon steel, stainless steel, and advanced high-strength steel. These grades are chosen based on the specific requirements of the application, such as strength, corrosion resistance, and formability.

Q: How do steel coils perform in corrosive environments?: Steel coils typically perform well in corrosive environments due to their inherent resistance to corrosion. This is primarily because steel is an alloy composed of iron and other elements, such as carbon, which provides it with a protective layer known as a passive film. This passive film acts as a barrier between the steel surface and the corrosive elements, preventing direct contact and thus minimizing the risk of corrosion. In addition to the passive film, steel coils can also be coated with various protective coatings to enhance their resistance against corrosion. These coatings, such as zinc or epoxy, provide an additional layer of protection and further extend the lifespan of the steel coils when exposed to corrosive environments. However, it is important to note that the performance of steel coils in corrosive environments can still be influenced by factors such as the specific corrosive agent, exposure duration, and the presence of other contaminants. In highly aggressive environments, such as those with high humidity, saltwater exposure, or acidic chemicals, the protective layers on steel coils may deteriorate over time, leading to potential corrosion. To ensure optimal performance in corrosive environments, it is advisable to select steel coils with corrosion-resistant properties, such as stainless steel or galvanized steel. Regular maintenance and inspections are also crucial to identify any signs of corrosion early on and take appropriate measures to prevent further damage. Overall, steel coils offer good resistance to corrosion in most environments, but the severity of the corrosive conditions can ultimately impact their performance.

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