prepainted Galvanized Coils of Ppgi Coils

prepainted Galvanized Coils of Ppgi Coils System 1

prepainted Galvanized Coils of Ppgi Coils

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 30000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Best Quality for Hot Dipped Galvanized Steel Coil

Hot Rolled Steel Coil Best Quality from China

Hot Dip Galvanized Steel Coil-Minimum spangle-Hot Sell

Aluzinc Steel Coil-AFP

Hot dip galvanized steel coil

cold rolled steel coil for building roof

Color coated galvanized rolled steel coils

Color Coated Alu-zinc Steel Coil PPGP for Constructions

Specifications:
1. Thickness: 0.12mm-1.3mm
2. Width: 600mm-1250mm
3. Length: According to client's demands
4. Top paint: 15 to 25 um (5 um + 12-20 um)
Back paint: 7 +/- 2 um
5. Gloss: Normal or High gloss
6. Zinc coating: Z50-Z275G/psm
7. Inside Diameter: 508mm/610mm
8. Outside Diameter: 1000mm-1500mm
9. Coil weight: 3-8 tons
10. Payment: T/T, L/C, D/P, Paypal, Western Union
11. Trade Term: FOB, CFR, CIF
12. MOQ: 25 Mt
13. Package: Export standard package or as request
14. Shipment: By container
15. Standard: AISI, ASTM, BS, DIN, GB, JIS
16. Grade: JIS G3322, CGLCC, ASTM A755, CS-B

Name	0.3mm Thickness PPGI Prepainted Galvanized Steel Coil
Resin constructure Technique of production	Double painting and double baking process
Productivity	150,000Tons/year
Thickness	0.12-1.3mm
Width	600-1250mm
Coil Weight	3-8 Tons
Inside Diameter	508mm Or 610mm
Outside Diameter	1000mm-1500mm
Zinc Coating	Z50-Z275G/psm
Painting	Top: 15 to 25 um (5 um + 12-20 um) back: 7 +/- 2 um
Standard	JIS G3322 CGLCC ASTM A755 CS-B
SurfSurface coating coloace coating type	PE, SMP, HDP, PVDF
Back side coatingcolor	Light grey, white and so on
Application	PPGI is featured with light-weight, good looking and anticorrosion. It can be processed directly, mainly used for construction industry, home electronic apparatus industry, electronic apparatus industry, furniture industry and transportation

Q: How are steel coils processed and shaped into specific products?: The production of specific steel products involves a series of steps and techniques using different machinery. Initially, steel coils are unwound and flattened using a decoiler and a leveller. This prepares the coils for further processing. Next, the flattened coils are fed into a rolling mill where they undergo cold rolling. This process involves passing the coils through rollers to reduce thickness, improve surface finish, and enhance strength and hardness. After cold rolling, additional processes like annealing or galvanizing may be applied depending on the desired properties of the final product. Annealing involves heating the coils to a specific temperature and slowly cooling them to relieve internal stresses and improve ductility. Galvanizing, on the other hand, involves coating the coils with a layer of zinc to protect against corrosion. Once these treatments are completed, the steel coils are ready to be shaped into specific products. This can be achieved through cutting, stamping, or forming. Cutting involves trimming the coils into desired sizes or lengths using shears or lasers. Stamping involves using a die and press to shape the coils into intricate designs or patterns. Forming, on the other hand, involves bending or shaping the coils with specialized machinery to create curved or contoured products. Finally, the shaped steel products are inspected for quality and undergo any necessary finishing processes like painting or coating. This ensures that the products meet required specifications and are ready for distribution or further assembly. In conclusion, the transformation of steel coils into specific products involves a combination of steps including unwinding, flattening, cold rolling, annealing or galvanizing, cutting, stamping, forming, inspection, and finishing. Each step is essential in producing high-quality steel products used across various industries.

Q: I found this amazing kid on youtube - is he using nylon or steel strings?(I'm buying my first guitar! helpp)oh and is fingerstyle also possible in steel string guitar? does it hurt?(I might sound really stupid-..)thanks a lot: Lol that's sung ha jung. You can play with both types but it is easier to start off learning in nylon.

Q: help me and my twin love this cutie in our form !? how do we steel hime from bitchey rebecca!? X X X xX: I have the same problem, but without being a twin lol. I'm just guna play it very very dirty, I'm not usually a slut, but i hate to loose, and you do have an advantage, all boys like twins. Hope this helps. xx

Q: My musical saw has, despite my best efforts, got little patches of rust on it. How Do I go about removing the rust without spending too much on rust-removal products and without affecting the properties of the steel?: I would suggest rust removal by electrolysis. Search youtube for that. It probably will not affect the metal but there are no guarantees. I would run a test on another metal. Also this process can be dangerous because hydrogen gas is a by-product - remember not to smoke or be cooking nearby! The Easy way is with BlackStar Rust Remover. It will turn the metal black and convert the rust to metal which can then be painted or left black.

Q: Can steel coils be used in the production of electrical components?: Yes, steel coils can be used in the production of electrical components. Steel coils are often used as magnetic cores in transformers and inductors. The magnetic properties of steel make it an ideal material for enhancing the efficiency and performance of electrical components. The coils are wound around the steel core, which helps to concentrate and direct the magnetic field, ensuring smooth and efficient operation. Steel coils are also used in the production of solenoids, motors, generators, and other electrical devices where magnetic fields are crucial for their functionality. Overall, steel coils play a vital role in the production of various electrical components, contributing to their reliable and efficient operation.

Q: How are steel coils inspected for thickness using ultrasonic testing?: Steel coils can be inspected for thickness using ultrasonic testing, which is a non-destructive testing method. In this process, a handheld ultrasonic thickness gauge is used to measure the thickness of the steel coil. The ultrasonic thickness gauge emits high-frequency sound waves that travel through the steel coil. These sound waves bounce back from the backside of the coil, creating an echo. The time taken for the echo to return to the gauge is measured and used to calculate the thickness of the coil. The gauge consists of a transducer that emits the sound waves and a receiver that detects the echoes. The transducer is placed on the surface of the coil, and a coupling gel or oil is used to ensure a good acoustic contact between the transducer and the steel surface. The transducer emits a short burst of sound waves, which penetrates through the steel coil and reaches the backside. When the sound waves encounter any changes in the thickness of the coil, such as defects or variations, they get reflected back to the transducer. The receiver detects these echoes, and the time between the emission and reception of the sound waves is measured. Using the known speed of sound in steel, the time taken for the sound waves to travel through the coil and back can be converted into a thickness measurement. This provides an accurate assessment of the thickness of the steel coil at various points. Ultrasonic testing is a reliable and efficient method for inspecting the thickness of steel coils. It allows for quick measurements without damaging the material, making it suitable for quality control and ensuring compliance with manufacturing specifications.

Q: What are the common uses of coated steel coils?: Coated steel coils are commonly used in various industries for applications such as automotive manufacturing, construction, and appliance production. These coils are utilized in the production of metal roofs, siding, garage doors, HVAC systems, and electrical appliances. The coating on the steel provides protection against corrosion, enhances durability, and improves aesthetics, making it an ideal choice for these applications.

Q: How are steel coils used in the manufacturing of appliances?: Steel coils are used in the manufacturing of appliances as a primary raw material for constructing the outer body and internal components, such as frames, panels, and structural supports. The steel coils are processed and transformed into various shapes and sizes, ensuring the durability and strength required for appliances.

Q: How are steel coils manufactured?: Steel coils are manufactured through a multi-step process that involves heating and shaping steel slabs, followed by passing them through a series of rolling mills to reduce their thickness and increase their length. The coils are then cooled, inspected for quality, and finally, wrapped and ready for shipping.

Q: What are the different types of steel coil packaging methods?: There are several different types of steel coil packaging methods, including but not limited to: strapping, wrapping, banding, shrink-wrapping, palletizing, and using steel coil covers or caps. Each method serves a specific purpose and provides varying levels of protection and stability during transportation and storage.

Send your message to us

*Email

*TEL

*Quantity

*Unit