• Color coated steel coil base material GL System 1
  • Color coated steel coil base material GL System 2
Color coated steel coil base material GL

Color coated steel coil base material GL

Ref Price:
get latest price
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
31234 m.t./month

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Item specifice

Standard:
AISI,JIS,GB,BS,DIN,API,ASTM
Technique:
Cold Rolled
Shape:
Round
Surface Treatment:
Color Coated
Steel Grade:
Q195,200 Series
Certification:
ISO,SGS
Thickness:
0.15-2.0mm
Width:
900-1340mm
Length:
customized
Outer Diameter:
508/610mm
Net Weight:
4-7 tons
Printing thickness:
top side: 20+/-5 microns, back side: 5-7 microns
Zinc coating:
30-275g/m²

Brief of Product


In order to keep coating layer from contacting air directly, protecting steel substrate from rusting and increase coating layer corrosion resistance effect, surface of steel coil shall be applied with color coating and baking to attain covering and insulation effect, beautification and extend the service life of steel materials.

 

Product Features

1 Extending service life of products


Color coating is for protecting steel substrate and for promoting corrosion control effects. Subject to the environment, the different coating combination promotes environmental resisting functions (such as heat resistance, corrosion resistance, humidity resistance, bending resistance, weathering resistance, impact resistance, acid / alkali resistance, chemical resistance and pollution resistance) to offer ultra durability.

 

2 Better forming ability

Coating Layer has good bending ability and in high speed forming, it maintains good forming ability and would not cracking or peel off. The coating could be adjusted to meet for different substrate general use, drawing, deep drawing or lock forming, structural use and other purposes.

 

3 ariable colors:
With different glosses and colors, it displays beautiful appearance that allow for new product designs, diversified creative elements and higher living quality.

 

Standard and Grade :

Pre-paint galvanized steel coil 

ASTM A755M-03

EN10169:2006

JISG 3312-2012

Commercial quality

CS

DX51D+Z

CGCC

 

 

 

Structure steel

SS GRADE 230

S220GD+Z

CGC340

SS GRADE 255

S250GD+Z

CGC400

SS GRADE 275

S280GD+Z

CGC440

SS GRADE 340

S320GD+Z

CGC490

SS GRADE550

S350GD+Z

CGC570

S550GD+Z

Application :

 

Outdoor

Roof, roof structure, surface sheet of balcony, frame of window, door of garage, rolled shutter door, booth, Persian blinds, cabana, etc

Indoor

Door, isolater, frame of door, light steel structure of house, home electronic appliances, ect.

 

Color coated steel coil base material GL

Color coated steel coil base material GL

Color coated steel coil base material GL

Color coated steel coil base material GL

Color coated steel coil base material GL

Color coated steel coil base material GL

Packing:

Packaging Detail

The packing of coil consists of anti-damp paper ,PVC film ,hardboard paper , steel box , strapped with steel strips, fitted with locks and edge protectors and guarantees the optimal condition of the delivered goods. Each coil can be additionally fitted with wooden/steel skids(eye of the side) or wooden pallets(eye of the sky)

Delivery Time

  within 30 days of receipt of  LC original or prepayment

Color coated steel coil base material GL

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Color coated steel coil base material GL

Our service:

MOQ

FCL, 25 metric tons per 20GP, can be assorted with different sizes.

LCL for trial order is acceptable.

Price Term

EX-WORK, FOB China Port, CNF, CIF

Payment

T/T, 30% advanced payment before production and balance before shipment; OR Irrevocable L/C at sight.

Delivery Time

within 30 days of receipt of LC original or prepayment

 

Our Services

 

FAQ:

1. What’s the application of this product?

Roof, roof structure, surface sheet of balcony, frame of window, etc.

2. What’s the brand of the paint?

We use the best brand of all of the word—AKZO.

3. How to guarantee the quality of the products

We have established the international advanced quality management systemevery link

 from raw material to final product we have strict quality testWe resolutely put an end to

unqualified products flowing into the market. At the same time, we will provide necessary

follow-up service assurance.

4. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange

the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but

the shipment will depend on the vessel situation

 

Q:What are the common methods of forming steel coils?
There are several common methods for forming steel coils, each with its own unique advantages and applications. The most common method is known as hot rolling. This involves heating a large steel slab to a high temperature and passing it through a series of rollers to reduce its thickness. The steel is then coiled into a large, continuous roll. Hot rolling is typically used for producing steel coils with a consistent thickness and a smooth surface finish. It is commonly used in industries such as automotive, construction, and manufacturing. Another method is cold rolling, which is similar to hot rolling but is performed at room temperature. Cold rolling involves passing the steel through a set of rollers to further reduce its thickness and improve its surface finish. This process is often used to produce steel coils with precise dimensions and excellent mechanical properties. Cold-rolled steel coils are commonly used in applications that require high strength, such as in the production of appliances, electrical components, and structural components. A third method is known as galvanizing. This involves coating the steel coil with a layer of zinc to protect it from corrosion. The steel coil is first cleaned and then immersed in a bath of molten zinc. The zinc adheres to the surface of the steel, forming a protective layer. Galvanized steel coils are widely used in outdoor applications, such as roofing, fencing, and automotive parts, due to their excellent corrosion resistance. Lastly, there is the electro-galvanizing method. This process involves applying a thin layer of zinc to the surface of the steel coil through an electroplating process. The steel coil is immersed in an electrolyte solution and an electric current is passed through it, causing the zinc to deposit onto the surface of the steel. Electro-galvanized steel coils are commonly used in industries that require a smooth and aesthetically pleasing finish, such as in the production of appliances, automotive parts, and decorative items. Overall, these common methods of forming steel coils provide a wide range of options for different applications and requirements. Whether it is hot rolling, cold rolling, galvanizing, or electro-galvanizing, each method offers unique benefits in terms of strength, durability, surface finish, and corrosion resistance.
Q:hello, I am trying to figure out what wok to get and came across a website that offers many woks out of different materials. what is the best, or considered original (traditional)? I have a couple of cast iron pots and pans - too heavy, so I am assuming it will take some time for a cast iron wok to heat up. what about carbon steel and stainless steel? Thanks
1. Do not buy stainless Steel wok. Stainless steel is a poor conductor of heat. 2. Cast iron is traditional. It is heavy and takes long to heat and cool. You can get used to heating cooling, but weight can be a problem. I would not buy cast iron. 3. You may not believe this but carbon steel is also traditional and most widely used wok. Normally, a good wok is pounded out of high carbon steel thick stock. The pounding leaves thick bottom and gradually thinner walls. It is a good conductor of heat, easy to heat and cool, and light weight to mange taking off the heat when needed. I recommend buying high carbon steel wok
Q:How do steel coils contribute to the renewable energy sector?
Steel coils contribute to the renewable energy sector in several ways. Firstly, steel coils are used in the manufacturing of wind turbines. The towers of wind turbines are made of steel, and steel coils are used to fabricate the structural components of these towers. The high strength and durability of steel coils make them ideal for withstanding the harsh environmental conditions in wind farms. Moreover, steel coils are also used in the production of solar panels. Steel is used to create the frames and support structures that hold the solar panels in place. These frames need to be strong enough to withstand wind and weather conditions, and steel coils provide the necessary strength and stability. Furthermore, steel coils are used in the construction of transmission lines that carry electricity generated from renewable sources. Steel is widely used for the poles and towers that support these transmission lines, as it provides the necessary strength to bear the weight of the cables and withstand extreme weather conditions. In addition, steel coils play a crucial role in the manufacturing of energy storage systems. Renewable energy sources such as wind and solar are intermittent, and energy storage systems help to store surplus energy for later use. Steel coils are used in the fabrication of battery enclosures and racks, ensuring the safety and stability of these systems. Overall, steel coils contribute significantly to the renewable energy sector by providing the necessary strength, durability, and stability for various infrastructure components. Their use in wind turbines, solar panels, transmission lines, and energy storage systems helps to support the growth and development of renewable energy sources, making them an integral part of the transition towards a greener and more sustainable future.
Q:Can steel coils be galvanized?
Yes, steel coils can be galvanized. Galvanizing is a process in which a protective zinc coating is applied to steel to prevent rusting and corrosion. This process can be applied to steel coils as well, providing them with enhanced durability and longevity.
Q:How are steel coils used in the production of steel fasteners?
Steel coils are used in the production of steel fasteners by being processed into flat strips or wires, which are then cut, shaped, and threaded to create various types of fasteners such as screws, bolts, and nuts. The coils provide a continuous supply of steel material that is easily manipulable and can be efficiently transformed into the desired shape and size for fastener production.
Q:How are steel coils used in the manufacturing of agricultural sprayers?
Steel coils are used in the manufacturing of agricultural sprayers to create the frames and structures that provide stability and durability to the sprayer. The coils are shaped and welded to form the main body and support components, ensuring the sprayer can withstand the rigors of field use and maintain its functionality for extended periods.
Q:How are steel coils used in the production of aerospace components?
Steel coils find multiple applications in the production of aerospace components. One primary use involves their use in the manufacturing of structural parts like frames, beams, and brackets. To achieve this, steel coils are often transformed into flat sheets or strips, which are subsequently cut and shaped into the desired form for these components. Given the strong and durable nature of steel, it is an ideal material for these critical parts that must withstand extreme forces and conditions. Moreover, steel coils are also indispensable in the production of engine components, including turbine blades and combustion chambers. These components demand materials with exceptional mechanical properties and high resistance to elevated temperatures. Consequently, steel coils undergo processing and shaping to create intricate forms, ensuring the efficient and reliable functioning of these vital engine parts. Furthermore, steel coils play a crucial role in the production of fasteners, such as bolts, nuts, and screws, which are essential for assembling various aerospace components. The exceptional strength and corrosion resistance of steel make it the preferred choice for these fasteners, as they must endure the intense forces and harsh environments encountered during flight. In summary, the utilization of steel coils is of utmost importance in the production of aerospace components, as they provide the necessary strength, durability, and reliability required for safe and efficient operation in the demanding aerospace industry.
Q:How are steel coils used in the production of HVAC equipment?
Steel coils are used in the production of HVAC equipment primarily for their heat transfer capabilities. These coils, made of high-quality steel, are essential components in the heat exchangers of HVAC systems. They help facilitate the transfer of heat between the refrigerant and the surrounding air, allowing for efficient heating or cooling. The steel coils are typically designed with fins or tubes to increase the surface area and enhance heat transfer efficiency, ensuring optimal performance and energy efficiency in HVAC units.
Q:What are the dimensions of steel coils?
The dimensions of steel coils vary depending on factors such as the specific type of steel, the intended use, and industry standards. Generally, steel coils can range in width from a few inches to several feet, with thicknesses typically ranging from a fraction of an inch to several millimeters. The inner diameter of a steel coil can also vary, with common sizes being 20 inches and 24 inches. Ultimately, the dimensions of steel coils are determined by the specific needs and requirements of the end user.
Q:where can i find information online about steel residential homes that use solar energy?
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