• PPGI Prepainted Galvanized Steel Coil for Different size for Roofing System 1
  • PPGI Prepainted Galvanized Steel Coil for Different size for Roofing System 2
  • PPGI Prepainted Galvanized Steel Coil for Different size for Roofing System 3
PPGI Prepainted Galvanized Steel Coil for Different size for Roofing

PPGI Prepainted Galvanized Steel Coil for Different size for Roofing

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
9000 m.t./month

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Product Description

Specifications;
1. Aluzinc coating mass: 30g-275g/sqm
2. Coil weight: 4-6 tons per coil
3. Edge treatment: Mill edge or cut edge.
4. Technical treatment: Bright annealed, flatting, cold harden.
5. Surface treatment: Annealed, bright finish, dull/bright finish, slit edge.
6. Spangle: Normal/small/big/zero spangle.
7. Delivery terms: FOB / C&R / CIF
8. Supply Ability: 30000MT/month
9. Application: The construction industry: The roof structure, keel, grill, Clapboard, ceilings, fire shutter doors, etc; The light industry, the Automobile, agriculture, animal husbandry, fishery, casing of household Electronic application, civilian smoke stack, etc.
10. Delivery time: Within 30 days after the receipt of L/C or Signed the contract or according to customer's requirement.
Special design available according to requirement; Anti-corrosion And high-temperature resistant with black painting; All the production process Are made under the ISO9001: 2000 strictly

Second Glance of Photo

Galvanzied steel coil( GI, CRC)


Color coated steel coil(PPGI)



Package: Sea worthy Export Packing Standard export and seaworthy packing. (waterproof paper and metal sheet protection with fluted rings at inner and outer edges, 4 eye bands and 4 circumferential bands fasten the coil)

 PPGI Prepainted Galvanized Steel Coil for Different size for Roofing

FAQ

1. Do you have QC team?     
Yeah, sure, our QC team is very important, they will keep the quality control for our products.for quality inspection every day.

Q: How are steel coils used in the production of storage containers?
Steel coils are commonly used in the production of storage containers as they provide the strong and durable material required to withstand heavy loads and protect the stored items. These coils are cut, shaped, and welded to form the structure of the container, ensuring its strength and stability. Additionally, the steel coils can be coated or painted to enhance their corrosion resistance and improve the container's lifespan.
Q: I am going to be working as a mechanic at my school and I just wanted to know if I should get the steel toe boots or regular. I heard that steel toe boots can be dangerous and uncomfortable. The mechanics recommended getting steel toe to be safe but i'm not sure.
Steel toed boots are much safer than regular work boots. As a mechanic you'll be lifting many heavy things and using many tools. If something drops, than it won't hurt. And with the work I've done, I drop things all the time and I'm glad that I was wearing steel toed boots.
Q: Are you people aware of commercial steel warehouses, If yes then can you please explain their advantages and benefits?
Compared to what?
Q: This question is directed to anyone who has played or know someone who plays a lap or pedal steel guitar.I've been a guitarist for about 8 years now and have played a variety of styles from rock, fingerstyle/classical, singer/songwriter acoustic stuff, ect, and now I've really had an interest in learning how to play a lap steel or pedal steel guitar. I am completely new to the instrument(s), so I'm seeking all the information I can. I do know that a pedal steel is a lot more expensive, so I'm probably looking to start on a lap steel for now. Basically how should I get started? Should I find a cheap lap steel at a pawn shop or purchase something new? Are there any good method books out there? I'm a pretty experienced guitarist, so should I expect to get the hang of it quickly? Is there much of a market for a lap/pedal steel player? haha.Also, I am left handed. How much trouble would it be to re-string a steel guitar? Or would I be better off getting a left-handed model?
Hi, okorder /
Q: Can steel coils be coated with polymer?
Yes, steel coils can be coated with polymer. The polymer coating provides protection against corrosion, improves durability, and enhances the appearance of the steel coils.
Q: Can steel coils be stored outdoors?
Yes, steel coils can be stored outdoors. However, it is important to protect them from exposure to moisture and extreme weather conditions, as these can cause corrosion and damage to the coils. Proper covering or shelter should be provided to ensure their longevity and quality.
Q: What are the different methods of coil joining for steel coils?
There are several different methods of coil joining for steel coils, each with its own advantages and limitations. Some of the commonly used methods include: 1. Welding: This is one of the most popular methods of coil joining. It involves using heat to melt and fuse the edges of the steel coils together. Welding can be done using various techniques such as arc welding, resistance welding, or laser welding. It provides a strong and durable joint, but it can be time-consuming and may require skilled operators. 2. Mechanical fastening: This method involves using mechanical fasteners like clips, staples, or bolts to join the edges of the steel coils. Mechanical fastening is relatively quick and easy, and it allows for easy disassembly if required. However, it may not provide as strong a joint as welding and can be susceptible to loosening over time. 3. Adhesive bonding: Adhesive bonding involves using a suitable adhesive or glue to bond the edges of the steel coils together. This method provides a strong and uniform joint, and it can also help to seal and protect the joint from corrosion. However, adhesive bonding may require surface preparation and curing time, and it may not be suitable for high-temperature applications. 4. Interlocking or tongue-and-groove joints: This method involves shaping the edges of the steel coils in a way that they interlock or fit together like a puzzle piece. Interlocking joints provide good alignment and can be easily assembled and disassembled. However, they may not provide as strong a joint as welding or mechanical fastening. 5. Coil-overlapping: In this method, the edges of the steel coils are overlapped and clamped together using mechanical means. Coil-overlapping is a simple and cost-effective method, but it may not provide a strong joint and can result in uneven coil edges. It's important to consider factors such as the application requirements, strength requirements, cost, and production efficiency when choosing the appropriate method of coil joining for steel coils.
Q: I like steel strings but don't want to get a new guitar. Is that my only option?
It will permanently ruin the guitars neck. Acoustic guitars have an adjustable metal rod in them called a “Truss Rod” that allows the neck to withstand steel string tension. How about putting on high tension nylon strings ?
Q: How do steel coils contribute to sustainability in manufacturing?
Steel coils contribute to sustainability in manufacturing in several ways. Firstly, steel is a highly recyclable material, meaning that steel coils can be easily recycled and reused, reducing the need for new steel production and conserving natural resources. Additionally, steel is known for its durability and strength, resulting in longer-lasting products and reduced waste. Steel coils also play a vital role in energy-efficient manufacturing processes, as they can be easily formed into various shapes and sizes, optimizing material usage and minimizing energy consumption. Furthermore, steel's versatility makes it suitable for a wide range of applications, allowing manufacturers to create more sustainable products across industries. Overall, steel coils contribute to sustainability by promoting resource conservation, waste reduction, energy efficiency, and the production of durable and eco-friendly products.
Q: What is the use for spring steel that take advantage of its unique properties?
*Spring steel is a low alloy, medium carbon steel with a very high yield strength. This allows objects made of spring steel to return to their original shape despite significant bending or twisting. Silicon is the key component to most spring steel alloys. An example of a spring steel used for cars would be AISI 9255 (DIN and UNI: 55Si7, AFNOR 55S7), containing 1.50%-1.80% silicon, 0.70%-1.00% manganese and 0.52%-0.60% carbon. Most spring steels (as used in cars) are hardened and tempered to about 45 Rockwell C. the most widely used spring steel is ASTM A228 (0.80–0.95% carbon), which is also known as music wire. Spring steel is one of the most popular materials used in the fabrication of lock picks due to its pliability and resilience.

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