Prepainted Steel Coil/PPGI/PPGI Color Coated Galvanized Steel Sheet With Excellent Price

Prepainted Steel Coil/PPGI/PPGI Color Coated Galvanized Steel Sheet With Excellent Price System 1

Prepainted Steel Coil/PPGI/PPGI Color Coated Galvanized Steel Sheet With Excellent Price

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

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Quick Details

Standard:	AISI,ASTM,DIN,JIS	Grade:	steel	Thickness:	0.17-1.5mm
Place of Origin:	China (Mainland)	Brand Name:	CNBM	Model Number:	SGCC Q195L, Q235, DX51D
Type:	Steel Coil	Technique:	Hot Rolled,hot dip	Surface Treatment:	Coated
Application:	Flange Plate	Special Use:	Steel	Width:	600-1250mm
Length:	2000-6000mm

Specifications

1.reasonable price
2.reliable quality
3.fast shipment
4.huge production capacity
5.BV,SGS and TUV certificates

Prepainted Steel Coil/PPGI/PPGI Color Coated Galvanized Steel Sheet With Excellent Price

Commodity	Prepanited steel coil
Grade	JIS G3302(SGCC), DX51D, EN10142, GB/T2518-2004, ASTM 653
Standard	ASTM, AISI, DIN, GB
Types	Commercial / Drawing / Deep Drawing / Structural quality
Width	500/650/726/820/914/1000/1200/1219/1220/1250mm
Thickness	0.16-1.2mm (0.14-0.5mm is the most advantage thickness)
Type of coating	Galvanized
Zinc / PE coating	Z60-275g/m2 ,12-20μm(top)/7-10μm(bottom)
Surface	RAL System as per customers request
ID coil	508mm
Coil weight	4-6MT
Package	Properly packed for ocean freight exportation
Application	Industrial panels, roofing and siding for painting
Payment terms	30%TT in advance+70% TT or irrevocable 100%L/C at sight
Delivery time	25 days after recepit of 30% TT or L/C

PACKING

4 eye bands and 4 circumferential bands in steel, galvanized metal fluted rings on inner and outer edges, galvanized metal & waterproof paper wall protection disk, galvanized metal & waterproof paper around circumference and bore protection

FAQ

We have organized several common questions for our clients,may help you sincerely：

1)How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

2)How long can we receive the product after purchase?

In the purchase of product within 20-25 days, we will arrange the factory delivery as soon as possible. The pacific time of receiving is related to the state and position of customers. Commonly 15 to 30 days can be served.

3)Do you have necessary certificate or inspection to make sure we can import smoothly?

Syringes are CE,FDA approved. And we supplied main nations in the world.

Q: why do you need to heat steel when hardening, molecules etc etc: Gary is right, but maybe I can simplify it. It's very complex..... When you heat (hardenable) steel the carbon and iron form crystalline structures. Martensite and Austenite are most prominent, but there are others. Those are the hard crystals. When you quench it, those structures don't have time to dissolve as they would with slow cooling, so you freeze the crystalline structure in that state. Since that is too hard for most things, you temper it. Heating to a certain temp lets ~some~ of the crystals dissolve away. Annealing is heating and letting it cool slowly, so those structures will break up back into carbon and iron, leaving the steel soft. It's like a little atomic machine - crystals form, dissolve away, form again, with heat. It's waaaaay deeper than just that in detail, but that's the gist of it.

Q: How do steel coils contribute to the renewable energy sector?: Steel coils contribute to the renewable energy sector by playing a crucial role in the manufacturing of wind turbines and solar panels. These coils are used to produce the structural components of wind turbine towers and solar panel support structures. Additionally, steel coils are also utilized in the construction of transmission lines and grid infrastructure for renewable energy projects, ensuring efficient distribution of electricity generated from renewable sources.

Q: What are the different coil handling equipment options available for steel coils?: For steel coils, there are various choices available for coil handling equipment, depending on the industry's specific needs and requirements. 1. Coil Cars: Used for transporting steel coils within a facility, coil cars come with hydraulic or mechanical lifting mechanisms to safely load and unload coils onto other equipment or storage racks. 2. Coil Upenders: Essential for loading and unloading coils onto coil cars or other machinery, coil upenders rotate steel coils from a horizontal to a vertical position, or vice versa. The operation can be manual or hydraulic, depending on coil weight and size. 3. Coil Lifters: Designed for safe lifting and transportation of steel coils, coil lifters have adjustable arms or hooks that securely grip the coil's inner diameter. Depending on the coil's weight and size, coil lifters can be operated using hydraulic, mechanical, or electromagnetic mechanisms. 4. Coil Turnstiles: Coil turnstiles efficiently store and retrieve steel coils in a vertical position. They can be rotated manually or automatically using hydraulic or mechanical systems, allowing for easy access and retrieval. 5. Coil Reels: Unwinding steel coils and feeding them into processing machinery, such as stamping presses or roll forming machines, is done using coil reels. Equipped with adjustable tension controls, coil reels ensure a smooth and consistent feed. They can be operated manually or automatically, depending on the required level of automation. 6. Coil Cradles: Providing support for steel coils during storage or transportation, coil cradles evenly distribute the weight of the coil, preventing deformation or damage. They can be stationary or equipped with wheels for easy movement. In summary, the range of coil handling equipment options available for steel coils offers efficient and safe solutions for handling, storage, and processing of these heavy and valuable materials. The choice of equipment depends on factors such as coil size, weight, production volume, and specific industry requirements.

Q: What are common uses for steel coils?: Steel coils are commonly used in various industries for purposes such as manufacturing automobiles, appliances, construction materials, and metal fabrication. They are also used in the production of pipes, tubes, and structural components, making them a versatile material for a wide range of applications.

Q: What are the different surface finishes available for steel coils?: There are several different surface finishes available for steel coils, including hot rolled, cold rolled, galvanized, coated, and polished finishes.

Q: Can steel coils be customized according to specific requirements?: Yes, steel coils can indeed be customized according to specific requirements. Customization can include adjusting the size, shape, thickness, and even the chemical composition of the steel coils to meet the specific needs and preferences of customers.

Q: Obviously this is an easy question for anyone who works with metal. However, I am currently writing a book and had an idea that had to do with these two metals. Is it possible for gold to be folded into steel while it is being forged? Do 3-metal alloys exist? If this is not possible with current metal-working techniques and technology, what would be needed to make it possible? And finally, what exactly would the mixing of these two yield? A weak metal? A brittle metal? How would it compare to iron or gunmetal? If you have no idea, please offer speculations. Thank you!: Since steel is already an alloy (iron with other metals or carbon), you're not alloying gold with a a metal per se. It is possible, though, to alloy gold with steel. However, the creation of any alloy has a practical application behind it. For example, gold is alloyed with silver and copper because otherwise, the gold is too soft to stand up to the use it is intended for and needs to be hardened.

Q: What are the common surface finishes available for steel coils?: There are several common surface finishes available for steel coils, depending on the desired application and aesthetic requirements. One of the most common surface finishes is hot-dip galvanized, which involves coating the steel coil with a layer of zinc. This finish provides excellent corrosion resistance and is commonly used in outdoor applications where the steel is exposed to moisture and harsh weather conditions. Another popular surface finish is electro-galvanized, which is achieved by applying a thin layer of zinc to the steel coil through an electroplating process. This finish also provides good corrosion resistance but is generally not as durable as hot-dip galvanized. Additionally, steel coils can be coated with a layer of paint or polymer to enhance their appearance and provide additional protection against corrosion. These coatings can be applied in various colors and finishes, such as matte or glossy, to suit specific aesthetic requirements. Furthermore, steel coils can undergo a process called mill finish, which involves leaving the steel in its raw and untreated state. This finish is often used when the steel coil will undergo further processing or coating at a later stage. Other surface finishes for steel coils include stainless steel finish, which is achieved through a passivation process to enhance the steel's resistance to corrosion, and brushed or polished finishes, which are typically used for decorative purposes. Overall, the choice of surface finish for steel coils depends on factors such as the intended use, environmental conditions, and desired appearance, with each finish offering its unique advantages and characteristics.

Q: I know that steel wool is coated with... something... that protects it from rusting. I need to know what that is, and how to get it off.: It will be very effective if you remove the oil by appling protective polymer spin coating to the edge, top and underside of the wafer, which makes those surfaces impervious to most chemical etchants. To learn more about the spin coating theory you may check out the following source.

Q: What are the different grades of steel used for manufacturing coils?: There are several grades of steel that are commonly used for manufacturing coils. These grades are chosen based on their specific properties and suitability for different applications. Some of the most common grades of steel used for manufacturing coils include: 1. Low carbon steel (mild steel): This grade of steel is often used for manufacturing coils as it is relatively inexpensive and has good formability. It is suitable for applications that require low strength and high ductility, such as automotive components and construction materials. 2. High carbon steel: This grade of steel is known for its high strength and hardness. It is commonly used for manufacturing coils that require high tensile strength, such as springs and wires. 3. Stainless steel: Stainless steel is a corrosion-resistant alloy that contains a high percentage of chromium. It is commonly used for manufacturing coils that require resistance to corrosion and oxidation, such as in the food industry, medical equipment, and automotive applications. 4. Galvanized steel: Galvanized steel is coated with a layer of zinc to protect it from corrosion. It is commonly used for manufacturing coils that will be exposed to harsh environmental conditions or for applications that require excellent durability, such as roofing materials and electrical appliances. 5. Alloy steel: Alloy steel is made by adding elements such as manganese, nickel, chromium, or molybdenum to carbon steel. This improves its strength, hardness, and resistance to wear and corrosion. Alloy steel coils are commonly used in applications that require high strength and toughness, such as in the aerospace and automotive industries. It is important to select the appropriate grade of steel based on the specific requirements of the application to ensure optimal performance and longevity of the coils.

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