The Best Price Prepainted Steel Coil for Roofing Sheet

The Best Price Prepainted Steel Coil for Roofing Sheet

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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Description Info.

Model NO.:MLK-2015031014

Surface Treatment:Coated

Certification:ISO, SGS, BV, RoHS, IBR

Technique:Cold Rolled

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

Application:Construction Material

Edge:Mill

Stock:Stock

Steel Grade:Dx51d, SGCC, Sgch, A653, Dx52D, Dx53D

Place of Origin:China

Width:700mm-1250mm

Thickness:0.13mm-0.8mm

Length:Customered

Delivery Time:15-30 Days

Zinc Coating:30-275G/M2

Top Color Coating:10-25

Bottom Color Coating:7-10

ID:508mm

Export Markets:South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia

Additional Info.

Trademark:MALIKE OR OEM

Packing:Standard Seaworthy, Export Packing

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

Origin:Shandong, China

HS Code:7210700000

Production Capacity:10000mt/Month

Product Description

Hot-Dip Galvanizing is a protection method for steel workpieces against atmospheric corrosion and widely used in metal structure facilities. Galvanized steel coils are made of full hard steel coils through UEC hot dip galvanizing process. After pretreatment and annealing treatment, the dedusted steel material are submerged into melted zinc solution which is about 500°C hot to attach zinc coating on the steel material as corrosion protection. Then after finishing and pulling-straightening treatment, the galvanized steel coils or sheets are finally completed.

NAME	GALVANIZED	GALVALUME/ALUZINC	PPGI/PPGL
MODEL NO.	*(0.13-1.2)mm(600-1250)mm**
TYPE	steel coil, steel sheets/ plates, corrugated steel sheets/plates
TECHNIQUE	Hot rolled-cold rolled-galvanized	hot rolled-coldrolled-galvalume /Aluzinc	Hot rolled-cold rolled--galvalume/galvanized - PPGL/PPGI
SURFACE TREATMENT	Mini/regular/ big/zero spangle, ,Chromate treatment/ chromate-free treatment/ untreated Unoile/ oiled ,TENSION LEVELLERT SKIN PASS anti-fingerprint/Un-anti-fingerprint, coating	Polyester(PE),Silicone Modified(SMP),Acrylic (AC), Polyurethane(PU)PVC Plastisol(PVC plastisol can be embossed to versatile texture)etc
APPLICATION	Guardrails, ventilation ducts, gutters and down spouts, Pre-paint and post paint applications, gutters and down spouts, ceiling suspension bars, shutter door rails. Auto parts, electrical appliances, refrigerator appliances, signs, automotive parts,vending machines, washing machines, showcases and other structural use, roofing, commercial use	Gutters, auto parts, electrical appliances, vending machines, refrigerators, ovens, for pre-paint. structural use, roofing, commercial use etc	Electrical appliances, roofing, partitions. Factory buildings, elevator panelsetc Special applications: wear resistant steel, high-strength-steel plate

FAQ

1.What's your MOQ?
25MT, it is for one container.
2.Do you have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness and width ,it is about 20-40days. But don't worry ,we also try our best for the delivery time ,because time longer and our cost is higher.
4.Are the products tested before shipping?
Yes, all of our PPGI and GI was qualified before shipping. We test every batch every day

Q: What are the quality standards for steel coil manufacturing?: The quality standards for steel coil manufacturing typically include factors such as dimensional accuracy, surface finish, mechanical properties, chemical composition, and adherence to industry-specific standards set by organizations like ASTM or ISO.

Q: If you combine stainless steel with gold, does that make stainless gold?: Stainless steel, I believe, was an actual trade name of a british cutlery company's knives, once the ability to create iron-chromium alloys was mastered. Stainless steel's main alloying agent that prevents it from rusting, is Chromium. The Chromium in the steel creates an protective layer (not unlike rust), which acts as a protectant for the rust-prone iron...keeping real rust away. I am no metallurgist, but I have not heard of gold being used as an alloying agent in common steels. I'm not even sure they would mix. Not all metals can be stirred together successfully. Even if gold could be used as an alloying agent for steel, it would need to be in such a small percentage, you would not end up with a metal that was gold in appearance...so it would still look like steel of some sort. The funny part is, gold is already stainless, and does not tarnish or rust as it is.

Q: How are steel coils used in the production of agricultural equipment?: Steel coils are used in the production of agricultural equipment as they are rolled and shaped to create various components like frames, brackets, and panels. These components provide strength, durability, and structural integrity to the equipment, ensuring it can withstand the demanding conditions of agricultural operations.

Q: What are the common applications of pre-painted galvanized steel coils?: Pre-painted galvanized steel coils are extensively utilized across various industries due to their wide range of applications. These coils find common usage in the construction industry for roofing, wall cladding, and structural components. Their coating provides exceptional corrosion resistance and durability, making them suitable for both residential and commercial buildings. The automotive industry also heavily relies on these coils for manufacturing body panels, interior trims, and underbody protection. The pre-painted coating not only enhances the aesthetic appeal of vehicles but also provides protection against rust and corrosion. In the production of home appliances, such as refrigerators, ovens, washing machines, and air conditioners, pre-painted galvanized steel coils are commonly employed. The smooth and durable coating ensures a long-lasting and visually appealing finish for these appliances. The furniture industry also benefits from using pre-painted galvanized steel coils, which are used for manufacturing cabinets, shelves, and other furniture components. The coating on these coils adds a decorative element while offering protection against scratches and wear. In the electrical and electronics industry, pre-painted galvanized steel coils are utilized for manufacturing switchboards, control panels, and enclosures. The pre-painted coating provides insulation and protection against electrical hazards, making them suitable for such applications. In the agricultural sector, these coils are used for manufacturing equipment like grain silos, livestock shelters, and poultry houses. The corrosion-resistant coating ensures the durability and longevity of these agricultural structures. The vibrant and visually appealing colors of pre-painted galvanized steel coils make them a popular choice for signage and advertisement boards. The coated surface provides a smooth and glossy finish that enhances the visibility and attractiveness of the signage. To summarize, pre-painted galvanized steel coils offer excellent corrosion resistance, durability, and aesthetic appeal, making them suitable for a wide range of industries and applications, including construction, automotive, appliances, furniture, electrical and electronics, agricultural equipment, and signage and advertisement.

Q: How are steel coils used in the production of electrical equipment?: Steel coils are commonly used in the production of electrical equipment as cores for transformers and inductors. The coils are wound around a steel core to create a magnetic field that allows for efficient energy transfer and voltage regulation. Additionally, steel coils are used in the construction of electric motors, generators, and other electrical components to enhance their performance and durability.

Q: Does the solution change, or does only the steel wool change color?: once you upload water to anhydrous copper(II) sulphate it turns blue because of the fact that's going to become hydrous copper(II) sulphate. Then, in case you upload water greater, that's going to proceed to be blue, could be slightly darker.

Q: What are the common problems faced during steel coil production?: There are several common problems that can be encountered during steel coil production. One of the most common issues is coil breakage or damage. This can occur due to improper handling or transportation of the coils, which can lead to cracks or fractures. It is crucial to ensure proper handling procedures are followed to minimize the risk of coil breakage. Another common problem is coil slippage. This occurs when the coils are not securely stacked or stored, leading to them shifting or sliding. Coil slippage can result in damage to the coils and potentially cause accidents or injuries. Therefore, it is essential to have proper storage systems in place to prevent coil slippage. Additionally, coil corrosion is a common problem faced during steel coil production. Corrosion can occur due to exposure to moisture, air, or other corrosive substances. It can lead to the degradation of the steel, reducing its strength and durability. Implementing effective corrosion prevention measures, such as proper coating or storage techniques, is essential to mitigate this issue. Another challenge in steel coil production is coil quality issues. This can include inconsistent thickness, width, or surface defects on the coils. These quality problems can arise due to various factors, such as improper rolling processes, equipment malfunctions, or material defects. Regular quality checks and inspections should be conducted to identify and address any issues promptly. Moreover, coil handling and loading problems can also occur during steel coil production. Improper lifting or loading techniques can cause damage to the coils, leading to deformations or even accidents. It is crucial to train and educate employees on proper handling and loading procedures to prevent such problems. Overall, steel coil production can face various challenges, from coil breakage and slippage to corrosion and quality issues. Implementing proper handling, storage, and quality control measures is essential to minimize these problems and ensure the production of high-quality steel coils.

Q: How are steel coils used in the manufacturing of food processing equipment?: Steel coils are used in the manufacturing of food processing equipment as they provide strength, durability, and resistance to high temperatures. These coils are often used to construct the frames, structures, and components of food processing machinery, ensuring stability and reliability during the manufacturing process.

Q: What are the common methods of transporting steel coils?: There are several common methods of transporting steel coils, depending on the distance, quantity, and specific requirements of the shipment. The most commonly used methods include: 1. Flatbed trucks: This is the most basic and widely used method for short-distance transportation of steel coils. Flatbed trucks have a flat, open trailer bed that allows for easy loading and unloading of the coils. The coils are secured and strapped down to prevent movement during transit. 2. Rail transport: For longer distances, rail transport is often preferred due to its cost-effectiveness and efficiency. Coils are loaded onto specially designed railcars, known as coil cars or gondola cars, which have curved troughs or cradles to hold the coils securely in place. This method is particularly advantageous for large quantities of steel coils. 3. Ocean freight: When transporting steel coils internationally or over long distances across oceans, shipping by sea is a common method. The coils are typically loaded into specialized shipping containers, known as coil containers or coiled steel containers, which have internal cradles to prevent movement and damage during transit. These containers are then loaded onto cargo ships for transportation. 4. Barge transport: In regions with navigable waterways, barges can be used to transport steel coils. Similar to ocean freight, the coils are loaded into specially designed containers or barges with cradles to secure them during transport. Barges offer an economical and environmentally friendly option, especially for inland waterway transportation. 5. Intermodal transport: In some cases, a combination of different modes of transportation may be used for transporting steel coils. This is referred to as intermodal transport. For example, steel coils may be initially transported by truck to a rail yard, where they are then loaded onto railcars for long-distance transport. This method allows for the advantages of different modes of transportation to be combined, optimizing cost and efficiency. It is worth noting that the specific method of transporting steel coils may vary depending on factors such as coil size, weight, destination, and any specific handling requirements.

Q: Okay basically bought my girlfriend Tiffany sterling silver necklace for her birthday and now christmas is coming up i want to buy her this DG Necklace. BUT i have discovered its steel. And its ?110. I am not a rich man i am infact quite young and we have been together for an incredibly long time! I wanted to know is Steel seen as a cheap necklace, whats your say? Don't give me all this bull about her being grateful as she does not expect this. BUT I WANT IT TO BE NICE. Whats your say? Is Steel good? Does it get dirty? Does it shine? Is it worth it? Thanks x: I think steel would probably be better than silver. (Since silver tarnishes.) I have a piece of steel jewellery and it looks the same as silver. You should definately get her it.

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