PPGI/Pre-painted Cold Rolled Galvanized Steel Sheet Coil/PPGI
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 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)
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:Does anyone know if there is any info on Steel Manufacturing techniques, utilyzing electro/mechanical methods in order to create carbon nanotubes from the %C already inherant in the steel. In other words just modifying the Geometry of the Carbon the already makes up some of the steel.
- I don't think that would work. First off, there's not enough carbon in steel - even very high carbon steels are only about 2% carbon. Second, the iron atoms in steel form a crystal lattice, in the shape of a cube, with another iron atom in the middle of the cube. Each cube is about 0.3 nm per side. Carbon atoms work their way into the crystals and displace the iron atoms. But a carbon nanotube is around 1 nanometer in diameter - that's 3 times as big as the iron lattice! So a nanotube wouldn't fit. One thing you might do, however, is make a composite - mix the materials together on a scale a little bigger than the atomic scale that the iron and carbon mix to make steel. Just like a carbon fiber bicycle frame or ski pole is strands of carbon (much bigger and not as strong as nanotubes) held together with epoxy, you could hold nanotube strands together with metal. Not sure it would be good for armor, but if you can figure out a way to do it, I'm sure someone will come up with a use for it!
- Q:How are steel coils used in the production of power transmission towers?
- Steel coils are used in the production of power transmission towers as they provide the necessary strength and durability to support the towers and withstand the transmission lines' weight and environmental conditions. The steel coils are shaped and welded into various sections and components, such as the legs, base plates, and cross arms, which are then assembled to create the tower structure. The coils' high tensile strength ensures the towers can withstand the mechanical stresses and loads imposed by the transmission lines, making them a crucial component in the construction of power transmission towers.
- Q:What are the different types of steel coil slitting processes?
- There are several different types of steel coil slitting processes, each with its own benefits and considerations. Here are some of the most common types: 1. Rotary slitting: This is the most traditional and widely used slitting process. It involves a rotating circular blade that cuts through the coil. Rotary slitting is highly precise and can produce narrow strips, making it suitable for a wide range of applications. 2. Loop slitting: In this process, the coil is fed through a loop before being cut. Loop slitting allows for high-speed processing and can handle thicker materials. It is commonly used for heavy-duty applications and large coils. 3. Drag slitting: Also known as shear slitting, this process uses a stationary blade that pulls the material through to make the cut. Drag slitting is suitable for thinner materials and offers a high-quality edge finish. 4. Crush slitting: This process involves pressing the material between two rollers to make the cut. Crush slitting is commonly used for delicate materials that require a gentle cutting action. It can produce clean cuts and minimize burrs. 5. Laser slitting: As the name suggests, this process uses a laser beam to cut through the coil. Laser slitting offers high precision and can handle a wide range of materials. It is particularly useful for specialty steels and thin strips. Each type of steel coil slitting process has its own advantages and limitations, so it's important to consider factors such as material thickness, coil size, and required strip width when choosing the appropriate method. Additionally, factors like cost, speed, and edge finish should also be taken into account to determine the best process for a specific application.
- Q:who are the 7 best steel guitar players ever?
- 1.Jerry Byrd 2. Buddy Emmons 3. Jimmy Day 4. LLoyd Green 5. Pete Drake 6. Hal Ruggs 7. Welbon Myrik
- Q:How are steel coils used in the manufacturing of automotive suspension systems?
- Steel coils are used in the manufacturing of automotive suspension systems as they provide the necessary support and flexibility to absorb shocks and vibrations. These coils are typically placed between the vehicle's frame and the axle, allowing the suspension to compress and rebound when encountering bumps or uneven terrain. By absorbing and distributing the impact forces, steel coils ensure a smoother and more comfortable ride for the passengers while also enhancing the vehicle's stability and handling capabilities.
- Q:What are the common size limitations for steel coil production?
- The common size limitations for steel coil production can vary depending on several factors such as the type of steel being used, the manufacturing process, and the equipment available. However, there are some general size limitations that are commonly observed in the industry. One of the primary constraints is the width of the steel coil. The width of the coil is typically limited by the size of the rolling mill or the slitting equipment used for production. Standard widths for steel coil production range from around 600 millimeters (23.6 inches) to 2,000 millimeters (78.7 inches). However, widths outside of this range can also be achieved through specialized equipment and processes. Another limitation is the thickness of the steel coil. This can be influenced by the type of steel, the intended application, and the manufacturing capabilities. Common thicknesses for steel coils range from 0.15 millimeters (0.006 inches) to 6 millimeters (0.236 inches). Thicker or thinner coils can be produced, but they may require specialized equipment and processes. The weight of the steel coil is another important consideration. The maximum weight of a steel coil is typically determined by the capacity of the production and handling equipment, as well as transportation limitations. Standard coil weights range from a few hundred kilograms to several tons. However, it is possible to produce coils that exceed these limits by using larger equipment or dividing the coil into multiple smaller coils. In addition to width, thickness, and weight, there may also be limitations on the length of the steel coil. This can be influenced by factors such as the size of the production line, the handling and transportation capabilities, and customer requirements. Standard coil lengths typically range from a few meters to several tens of meters. However, longer coils can also be produced by using specialized equipment and processes. It is important to note that these size limitations are not fixed and can vary depending on the specific requirements of a project or customer. Manufacturers often work closely with customers to determine the optimal size limitations for their steel coil production, ensuring that the final product meets the desired specifications.
- Q:How are steel coils used in the production of steel hinges?
- Steel coils are used in the production of steel hinges as they serve as the primary raw material. These coils are cut, shaped, and formed into the desired hinge shape using various manufacturing techniques. The versatility and strength of steel coils make them ideal for creating durable and reliable hinges that can withstand regular use and provide smooth operation.
- Q:How are steel coils used in the manufacturing of construction excavators?
- Steel coils are often used in the manufacturing of construction excavators to form the structural components and body parts. These coils are cut, shaped, and welded to create the framework, bucket, and other essential components of the excavator. The high strength and durability of steel make it an ideal material for supporting heavy loads and withstanding the demanding conditions of construction sites.
- Q:Can steel coils be coated with holographic patterns?
- Yes, steel coils can be coated with holographic patterns. This coating process involves applying a thin layer of holographic material onto the surface of the steel coils, creating a visually striking and distinctive holographic pattern.
- Q:exactly what is the differance between strontuim steel and stainless steel any differances as far as hardness .... need help.
- Strontium steel is created by soaking a mild steel in strontium chromate, which has a pH of about 4 or 5, roughly the equivalent of acid rain. Chromate affects the cathodic reaction, with reduction of Cr6+ to Cr3+, and the surface film was composed of magnetite and hydrated chromium hydroxide. The Strontium is a radioactive isotope. The acid bath permeates the mild steel causing it to become mildly radioactive. Simular to oil imprengation of brass and other metals. Strontium Steel has a very high value of inhibition. However due to it's radioactive properties it is not a commonly used or manufactured material. As for where to actually obtain Strontium steel dowels. I have no idea i would speculate that you would have to purchase the raw stock and have it machined into a dowel for you.
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PPGI/Pre-painted Cold Rolled Galvanized Steel Sheet Coil/PPGI
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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