Pre-painted Galvanized Steel Coil-JIS G 3312-RAL9016
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- Loading Port:
- Shanghai
- Payment Terms:
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Pre-painted Galvanized Steel Coils/ PPGI/GI
I Specifications:
1.Thickness:0.16-2.0mm
2.Width:600-1500mm
3.Material: SGCC,SGCD,SECC,SECD,DX51D+Z
4.Zinc coating:40-275G/M2
5.Surface Structure: galvanized ,zero spangle, regular spangle or normal spangle
6.Surface treatment: chromated and oiled, chromated and non-oiled
7.Color:all RAL series
II Main characteristics :
1.strong corrosion resistance
2.surface quality
3.conducive to deep processing,such as the embossed PPGI,printed PPGI&punching PPGI
4.economy and practicality
III Applications:
Household Appliance:
1.Refrigerator shutter &side panels, Washer, Freezers, Air conditions,
2.Rice Cooker, Microwave Ovens, Water Heaters, Sterilization Cabinets, Range Hoods
3.Computer Panels , DVD/DVB panels, TV back panel etc.
Teaching Board: whiteboard, blackboard, green board(chalk board).
Indoor Decoration: Fireproof Door, kitchen cabinet, wall decoration.
Shipping Industries: Ship, Fecht, Marine.
Elevator/Medical Equipment/Rubbish Bin.
Width:600mm-1250mm
- Q: How are steel coils used in the production of steel rings?
- Steel coils are used in the production of steel rings by being fed through a machine that cuts and shapes the coil into individual rings. These rings can then be further processed and manipulated to create a wide range of steel products, such as bearings, pipe fittings, or automotive components.
- Q: I know that they have steel shot in smaller sized pellets....say, number 4 shot. I guess it's for waterfowl, etc.Do they make steel buckshot? If not, why not? Would the pellets be too heavy? Wouldn't they have excellent penetration ability?
- No Steel Buckshot ...Yet... The whole idea behind steel shot was because there were a very large number of migratory birds, Geese, Ducks, etc dying after being hit with lead shot and developing infections, and lead poisoning, that ultimately killed or crippled too many birds. The Federal government stepped in and made Steel Shot a requirement for hunting all migratory birds. I think the biggest reason that Steel Buckshot isn't made yet is because it can only be fired out of modern, newly manufactured shotgun barrels and unless you have a shotgun designed to be used with steel shot, it would be damaged along with chokes made for lead shot only..I have no doubts that it's probably coming in the near future....Note* Penetration was never an issue, nor was the weight.........
- Q: Can steel coils be coated with decorative designs?
- Yes, steel coils can be coated with decorative designs. This process is known as coil coating, where a decorative or protective coating is applied to the surface of the steel coils to enhance their appearance or provide additional functionality.
- Q: What are the different methods of annealing steel coils?
- There are several different methods of annealing steel coils, each with its own advantages and applications. The main methods include full annealing, process annealing, and spheroidize annealing. Full annealing is the most common method and involves heating the steel coils to a temperature above its critical point, typically between 800 and 900 degrees Celsius (1472 and 1652 degrees Fahrenheit), and then slowly cooling it down in a controlled manner. This process helps to refine the grain structure of the steel, making it softer and more ductile. Full annealing is often used to relieve internal stresses, improve machinability, and enhance the overall mechanical properties of the steel. Process annealing, also known as subcritical annealing or stress relief annealing, is a method used to reduce the hardness and brittleness of steel coils. It involves heating the coils to a temperature below its critical point, typically between 550 and 650 degrees Celsius (1022 and 1202 degrees Fahrenheit), and then slowly cooling them down. This process helps to relieve internal stresses that may have developed during previous manufacturing processes, such as cold working or welding. Process annealing is commonly used to improve the formability and toughness of steel coils. Spheroidize annealing is a specific type of annealing that is used to soften high carbon and alloy steels. It involves heating the steel coils to a temperature slightly below its critical point, typically between 650 and 700 degrees Celsius (1202 and 1292 degrees Fahrenheit), and then holding it at that temperature for a prolonged period of time. This allows the carbides within the steel to transform into rounded or spheroidal shapes, which increases the steel's machinability and ductility. Spheroidize annealing is often employed in the production of cutting tools, bearings, and other applications where improved machinability is desired. In addition to these main methods, there are also variations and specialized techniques that can be used for specific purposes, such as recrystallization annealing, intercritical annealing, and solution annealing. Each method has its own set of parameters and temperature ranges, and the choice of annealing method depends on factors such as the type of steel, desired mechanical properties, and the intended application of the steel coils.
- Q: The strip tower height
- Defects: cold-rolled steel sheet (coil)
- Q: Does anyone know how to make a steel helmet, or does anyone know where to direct me websites-wise? i've just started looking on the web for info, so when i get back here i might've already found some info, but more wouldn't hurt, especially if from people who are interested on the subject. i know nothing about metallurgy, nothing on the art of metal working etc... please help.
- Steel okorder
- Q: days. Use your knowledge of the corrosion of steel and aluminum to predict how they would look different after a week exposed to rainy weather. Explain your prediction.
- Steel rusts, aluminum doesn't so the steel can would be rusty and the aluminum can would not.
- Q: What are the common coil surface treatments available for steel coils?
- There are several common coil surface treatments available for steel coils, each serving different purposes and offering various benefits. These treatments aim to enhance the durability, corrosion resistance, and appearance of the steel coils. 1. Galvanized Coating: Galvanization is a popular treatment in which a layer of zinc is applied to the steel coil's surface. This coating provides excellent corrosion protection, preventing rust and extending the lifespan of the coil. It is commonly used in outdoor applications or environments with high humidity levels. 2. Phosphating: Phosphating is a chemical treatment that forms a thin layer of phosphate coating on the steel coil's surface. This treatment enhances the adhesion of subsequent coatings and improves the coil's paintability. It also offers some corrosion resistance and can be used as a pre-treatment before painting or powder coating. 3. Chromate Conversion Coating: Chromate conversion coating, also known as chem film or Alodine, involves applying a thin layer of chromate to the steel coil's surface. This treatment offers corrosion protection and acts as a primer for subsequent coatings, improving their adhesion. It is often used in aerospace and electrical applications. 4. Powder Coating: Powder coating is a dry finishing process in which a fine powder is applied to the steel coil's surface electrostatically and then cured under heat. This treatment provides a durable and attractive finish, offering excellent resistance to chipping, scratching, and fading. Powder coating is available in a wide range of colors and textures, making it a versatile option. 5. Organic Coatings: Organic coatings, such as acrylic, polyester, or polyurethane, are applied to the steel coil's surface as liquid paints. These coatings provide aesthetic appeal, protection against corrosion, and resistance to weathering and UV radiation. Organic coatings are often used in architectural and automotive applications. 6. Anodizing: Anodizing is a treatment primarily used for aluminum coils but can also be applied to steel coils. It involves creating an oxide layer on the surface of the coil through an electrochemical process. This treatment enhances the coil's corrosion resistance and provides an attractive finish. Anodizing is commonly used in architectural and decorative applications. It's important to note that the choice of coil surface treatment depends on the specific requirements of the application, including the desired performance, aesthetics, and environmental factors. Consulting with a professional in the steel industry can help determine the most suitable treatment for a particular project.
- Q: Is it possible to make a homemade blacksmith forge from a washing machine drum made of stainless steel?
- If you build it properly, it will work. That drum is a little small though. I once made a forge from a wheel barrow with a brake drum fire pot and used it for a couple of years.
- Q: How are steel coils used in the production of appliances?
- Steel coils are used in the production of appliances as a primary material for constructing the various components, such as the outer shells, frames, and internal structures. The coils are processed and shaped into specific sizes and forms to meet the requirements of different appliances. Additionally, steel coils provide strength, durability, and a sleek appearance to the finished appliances.
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Pre-painted Galvanized Steel Coil-JIS G 3312-RAL9016
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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