Prepainted Aluzinc Steel Coil-RAL 3003
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- T/T or L/C
- Min Order Qty:
- 50mt m.t.
- Supply Capability:
- 100,000 mt/year m.t./month
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Prepainted Aluzinc Steel Coil-RAL 3003
With GL as base metal, after pretreatment (degrease and chemical treatment) and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted aluzinc steel. Pre-painted Aluzinc steel is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.
General Information Of Prepainted Aluzinc Steel Coil-RAL 3003
|
Thickness |
0.23-1.2mm (BMT) |
|
Width |
900-1250mm |
|
Alu-zinc Coating |
50-150g/m2 |
|
Internal Diameter |
508mm or 610mm |
|
Color |
According to RAL color fan |
|
Coil Weight |
4-8MT |
|
Quality |
Commercial and structural quality |
|
Paint |
Polyester paint for topside, epoxy for reverse |
|
Standard |
JIS G 3322, ASTM A755M, EN 10169 |
|
Package |
Full wrapped with anti-damped paper inside, iron sheet wrapped outside, and bundled by iron strips |
|
Base Steel Grade |
SGCC, SGCD, DX51D+Z DX52D+Z; S200GD, S220GD, S280GD,S350GD,CS,FS,SS |
Technical Data Of Prepainted Aluzinc Steel Coil-RAL 3003
|
Chemical Composition |
C |
Si |
Mn |
P |
S |
|
0.04-0.06% |
0.01-0.03% |
0.18-0.22% |
0.014-0.016% |
0.006%-0.009% |
Technical Data Of Prepainted Aluzinc Steel Coil-RAL 3003
|
Yield Strength |
(Mpa) 280-320 |
|
Tensile Strength |
(Mpa) 340-390 |
|
Elongation |
20%-30% |
|
Reverse Impact |
9J |
|
T-bending |
≥2T |
|
Pencil Hardness |
≥2H |
|
Duration Of Salt Spray Test |
500 H |
|
Bending At 180 Degree |
No crack, purling and fraction |
Application Of Prepainted Aluzinc Steel Coil-RAL 3003
It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making steel roofing, corrugate sheet, sandwich panel for wall or roofing, facade wall,shutters and home appliance.
Packaging & Delivery
1. Packaging Detail:
The packing of coils 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 to the side) or wooden pallets(eye to the sky).
2. Delivery Detail: As customer requested
- Q:What are the advantages of using galvanized steel coils?
- There are numerous advantages to using galvanized steel coils in various applications. Firstly, galvanized steel coils are highly resistant to corrosion. The process of galvanization involves coating the steel with a layer of zinc, which acts as a protective barrier against moisture, chemicals, and other elements that can cause rust and corrosion. This makes galvanized steel coils ideal for outdoor applications where they will be exposed to harsh weather conditions or corrosive substances. Secondly, galvanized steel coils have excellent durability and longevity. The zinc coating provides an extra layer of protection to the steel, making it more resistant to wear and tear. This means that galvanized steel coils have a longer lifespan compared to other types of steel, reducing the need for frequent replacements and saving costs in the long run. Additionally, galvanized steel coils have high strength and structural integrity. The zinc coating not only provides corrosion resistance but also enhances the overall strength of the steel. This makes galvanized steel coils suitable for applications that require a strong and reliable material, such as construction, automotive, and industrial manufacturing. Furthermore, galvanized steel coils are easy to work with and require minimal maintenance. The zinc coating provides a smooth and uniform surface, making it easier to paint, weld, and fabricate. Unlike other coatings or finishes, galvanized steel coils do not require regular maintenance or additional protective measures, reducing the time and effort needed to keep them in good condition. Lastly, galvanized steel coils are environmentally friendly. The zinc coating used in galvanization is a recyclable material, making it a sustainable choice for various industries. Additionally, the long lifespan of galvanized steel coils reduces the need for frequent replacements, reducing waste and the overall environmental impact. In conclusion, the advantages of using galvanized steel coils include corrosion resistance, durability, high strength, easy workability, low maintenance, and environmental sustainability. These benefits make galvanized steel coils a popular choice in a wide range of applications, from construction and manufacturing to automotive and infrastructure projects.
- Q:How are steel coils processed before they are used in manufacturing?
- Steel coils undergo several processing steps before they are used in manufacturing. The first step is called pickling, where the coils are immersed in an acid bath to remove any surface impurities, such as rust or scale. This helps to improve the surface quality of the steel. After pickling, the coils go through a process called cold rolling. This involves passing the coils through a series of rollers to reduce their thickness and improve their dimensional accuracy. Cold rolling also enhances the mechanical properties of the steel, making it stronger and more durable. Next, the coils are annealed, which involves heating them to a specific temperature and then slowly cooling them. Annealing helps to relieve internal stresses in the steel and improves its formability and ductility. Following the annealing process, the coils may undergo additional surface treatments, such as galvanizing or coating. Galvanizing involves applying a layer of zinc to protect the steel from corrosion, while coating can involve applying various types of paint or polymer to enhance the steel's appearance or provide specific functionalities. Once the coils have been processed and treated, they are typically cut into smaller sheets or strips, depending on the manufacturing requirements. These sheets or strips can then be used in various manufacturing processes, such as stamping, forming, welding, or fabrication, to create a wide range of products, including automotive components, appliances, construction materials, and many others. In conclusion, steel coils undergo a series of processing steps, including pickling, cold rolling, annealing, and surface treatments, before they are ready to be used in manufacturing. These processes improve the quality, strength, and formability of the steel, allowing it to be transformed into a variety of products.
- Q:How are steel coils used in the production of storage containers?
- In the production of storage containers, steel coils play a vital role. These coils, manufactured from high-quality steel, are crucial for constructing the walls, floors, and roofs of the containers. To begin the process, the steel coil is uncoiled and passed through a series of machines that cut and shape it into the desired dimensions. Then, the steel is transformed into panels, which are either welded or riveted together to form the container's structure. The strength, durability, and resistance to corrosion make steel coils an excellent material for storage containers. They provide a robust framework that can endure heavy loads and harsh environmental conditions. Moreover, the coils can be easily molded and customized to meet specific size and shape requirements. Once the structure of the container is complete, it is typically coated with a protective layer of paint or other coatings to further enhance its durability and resistance against weather elements. This ensures that the container remains unaffected by moisture, UV rays, and other external factors that could cause deterioration. All in all, steel coils are of utmost importance in the production of storage containers as they offer the necessary strength and durability required to safely store and transport a wide array of goods and materials.
- Q:More specifically steel wire (around 1/8 diameter). I'm doing a science fair project where I'm testing if concrete encased in steel has more fire resistance than steel by itself. However, I have no idea what the dimensions of concrete encased steel is so I can't scale down. And if I did have the dimensions I wouldn't know how to encase it around the steel wire (do I just poor concrete over it (heck I've never even used concrete)? Thanks for any help.
- Yeah, just pour the concrete over it, but make sure the steel is in the middle of the concrete (I'm sure you can figure out a way to do this). What you're thinking of is called steel rebar.
- Q:the comparison needed between other steel
- It's cheaper than alloyed steels.
- Q:How are steel coils used in the manufacturing of HVAC ductwork?
- Steel coils are used in the manufacturing of HVAC ductwork as they provide the necessary strength and durability required for the ductwork. These coils are typically processed through a roll-forming machine, which shapes them into the required ductwork profile. The steel coils are then cut to the desired length, welded or joined together, and finally, coated to prevent corrosion and improve the overall performance of the ductwork.
- Q:What are the factors affecting the corrosion resistance of steel coils?
- There are several factors that can affect the corrosion resistance of steel coils, including the composition of the steel, the presence of impurities, the environmental conditions, the coating or protective layer applied to the steel, and the presence of any physical damage or defects on the surface of the coils.
- Q:What are the different types of steel coil cutting machines?
- In the market, there is a wide range of steel coil cutting machines available, each tailored to meet specific needs and requirements. Some commonly used types include: 1. Slitting Machines: These machines are utilized to cut steel coils into narrower strips. Equipped with multiple circular blades, they are capable of making precise cuts along the length of the coil, enabling the production of narrower coils or strips. 2. Cut-to-Length Machines: Designed to cut steel coils into specific lengths, these machines possess the ability to accurately measure and cut the coil to the desired length, ensuring uniformity and precision. 3. Rotary Shears: Rotary shears are robust cutting machines that can handle thicker and larger steel coils. Utilizing a rotating blade, they are suitable for cutting thicker gauge materials. 4. Multi-Blanking Machines: Intended for cutting steel coils into multiple smaller blanks simultaneously, these machines have the capability to cut the coil into various shapes and sizes. This makes them ideal for producing multiple parts from a single coil. 5. Slit and Cut-to-Length Combination Machines: These machines integrate the functionalities of both slitting and cut-to-length machines, enabling the cutting of narrow strips and lengths in a single process. They offer versatility and efficiency, saving time and increasing productivity. Each type of steel coil cutting machine possesses distinct advantages and is suitable for specific applications. The choice of machine depends on factors such as coil thickness, desired strip width, required length accuracy, and production volume.
- Q:How are steel coils used in the manufacturing of aerospace components?
- Steel coils are used in the manufacturing of aerospace components as they provide a reliable and durable material for various applications. The coils are typically cut and formed into different shapes to create components like structural supports, brackets, and fasteners. These components play crucial roles in the construction and assembly of aerospace systems, ensuring strength, stability, and safety in the final products.
- Q:Can steel coils be coated with scratch-resistant materials?
- Yes, steel coils can be coated with scratch-resistant materials. These coatings are typically applied to the surface of the steel coils to enhance their durability and protect them from scratches and abrasions.
EASTSTEEL is close to Shanghai port and Ningbo port, has be richly endowed by nature of the geographical advantage. The main color coated steel coil, galvanized steel coil etc.
The company expanded after the completion of the production capacity reached 900000 tons, including 120000 tons of hot dip galvanized steel coil, line, producing 200000 tons of aluminum 450000 tons of zinc coated steel coils and 50000 tons of printing plate.
1. Manufacturer Overview |
|
|---|---|
| Location | Zhejiang, China |
| Year Established | 1999 |
| Annual Output Value | US$1 Million - US$2.5 Million |
| Main Markets | Europe; Africa; Mid East; Southeast Asia |
| Company Certifications | ISO9001；ISO14001 |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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|---|---|
| a)Trade Capacity | |
| Nearest Port | Shanghai Port |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | 50-80 |
| Language Spoken: | Chinese, English |
| b)Factory Information | |
| Factory Size: | Above 100,000 square meters |
| No. of Production Lines | 5 |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | Average |
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Prepainted Aluzinc Steel Coil-RAL 3003
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- T/T or L/C
- Min Order Qty:
- 50mt m.t.
- Supply Capability:
- 100,000 mt/year 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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