Best Quality for Prepainted Aluzinc Steel Coil-RAL 3003

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Loading Port:
China Main Port
Payment Terms:
T/T or L/C
Min Order Qty:
25M/T m.t.
Supply Capability:
10000 Metric Tons Per Month m.t./month
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General Information Of Prepainted Aluzinc Steel

 

With aluzinc 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 galvanized steel is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.

 

    

Thickness         0.23-1.2mm (BMT)

Width             900-1250mm

Alu-zinc Coating:    50-180g/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

Base Steel Grade    SGCC, SGCD, DX51D+Z DX52D+Z; S200GD, S220GD, S280GD,S350GD,CS,FS,SS

  

Chemical Composition Of Prepainted Aluzinc Steel 

 

C

Si

Mn

P

0.04-0.06%

0.01-0.03%

0.18-0.22%

0.014-0.016%

 

 Technical Data Of Prepainted Aluzinc Steel 

 

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

 

Outdoor:

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

In door:

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

 

Packaging & Delivery Of  Prepainted Aluzinc Steel

 

Anti-damp paper inside full wrapped with plastic film, iron sheet outside on wooden pallet in 20 feet container with 25mt.

 

 Prepainted Aluzinc Steel  Prepainted Aluzinc Steel

Q:
Steel coils can be recycled by first cleaning and removing any contaminants from the surface. Then, they are shredded into smaller pieces and melted down in a furnace. The molten steel is then formed into new coils or other steel products. This process helps conserve natural resources, reduces energy consumption, and minimizes waste.
Q:
There are several methods of leveling steel coils, including roller leveling, stretcher leveling, and tension leveling. Roller leveling uses a series of rollers to gradually bend the steel to achieve a flat surface. Stretcher leveling involves stretching the steel through hydraulic or mechanical means to remove any residual stresses and straighten it. Tension leveling applies tension to the steel coil while passing it through a series of rollers, effectively elongating the material to remove any waviness or curvature.
Q:
Steel coils are inspected for dimensional accuracy after processing using various methods, such as manual measurement with precision tools, laser scanning technology, or automated vision systems. These inspection methods ensure that the dimensions of the steel coils meet the required specifications and tolerances, ensuring their quality and suitability for the intended applications.
Q:
Steel coils are used in the manufacturing of electrical enclosures as they provide the raw material for forming the enclosures' outer shells and structural components. The steel coils are processed and shaped through various techniques such as cutting, bending, and welding, to create the desired size and shape of the enclosure. The steel's strength and durability make it an ideal material choice for ensuring the enclosures can protect electrical equipment from environmental factors and provide safety for users.
Q:
The automotive aftermarket heavily relies on steel coils to manufacture a wide range of automotive parts and components. This secondary market deals with the sale of vehicle parts, accessories, and services after the initial purchase of the vehicle. Steel coils find their application in the production of several automotive aftermarket products, including springs, suspension components, chassis parts, and body panels. These coils are typically made from top-notch steel alloys that possess the desired characteristics of strength, durability, and performance. Springs are one of the primary uses of steel coils in the automotive aftermarket. These coiled springs play a crucial role in various automotive systems like suspension, brakes, and clutches. They provide the necessary support, stability, and shock absorption to ensure smooth and safe vehicle operation. Not only that, but steel coils also contribute to the manufacturing of chassis parts, which are vital for maintaining the vehicle's structural integrity and safety. Chassis parts made from steel coils include frame components, cross members, and reinforcement panels, which greatly enhance the overall stability and durability of the vehicle. Moreover, steel coils are extensively utilized in the production of body panels, such as doors, hoods, fenders, and roofs, which are commonly replaced or customized in the automotive aftermarket. These body panels, manufactured from steel coils, not only enhance the vehicle's aesthetics but also provide protection and resistance against impacts. In conclusion, steel coils play a critical role in the automotive aftermarket by facilitating the production of various parts and components necessary for vehicle repair, customization, and improvement. Their high strength, durability, and versatility make them an indispensable raw material, perfectly meeting the demanding requirements of the automotive industry.
Q:
Steel coils are used in the production of shipping pallets to reinforce and strengthen the structure. The coils are typically placed within the base of the pallet to provide additional support and stability, allowing the pallet to bear heavier loads and resist bending or warping during transportation.
Q:
Steel tanks rely on steel coils as a vital element in their production. These coils, typically made from top-notch steel, act as the primary raw material for manufacturing steel tanks. The initial step involves unrolling and flattening the steel coils, which are usually supplied in a coiled form from the steel mills. Once unrolled, the coils are then cut into specific lengths and widths, depending on the desired dimensions of the steel tank. These cut pieces are molded and shaped into various tank components, including the cylindrical body, top and bottom ends, and additional fittings or accessories. The strength and durability of the tank heavily depend on the steel coils, ensuring its ability to withstand the demands of its intended use. The quality of the steel used in the coils is pivotal as it determines the tank's resistance to corrosion, pressure, and external forces. Additionally, employing steel coils enables efficient and cost-effective manufacturing of steel tanks. The standardized nature of the coils ensures consistent quality and dimensions, streamlining the production process. Precise cutting of the coils also minimizes waste and maximizes material utilization. Furthermore, steel coils offer design flexibility and customization options. They are easily formed and welded into intricate shapes, accommodating tanks of varying sizes, capacities, and configurations. This versatility makes steel coils the ideal choice for producing tanks across diverse sectors, including industrial, commercial, and residential applications. In conclusion, steel coils play a critical role in steel tank production. They provide the necessary raw material for manufacturing different tank components, guaranteeing strength, durability, and customization. By utilizing steel coils, manufacturers can efficiently produce high-quality tanks that meet the specific requirements of various industries.
Q:
Steel coils are used in the production of electrical relays as the electromagnetic core. When an electric current passes through the coil, it generates a magnetic field that attracts or repels the relay's contacts, allowing the relay to switch on or off and control the flow of electricity in various applications.
Q:
Steel coils have various applications in the manufacturing of medical equipment. One way they are commonly used is in the production of surgical instruments. Scalpels, forceps, and clamps, for example, require a cutting edge that is both sharp and long-lasting. Steel coils are ideal for creating these edges as they can be easily shaped, hardened, and sharpened, ensuring precision and durability. Furthermore, medical devices like braces, orthopedic implants, and prosthetics often incorporate steel coils. These devices necessitate materials with exceptional strength and durability to provide support and stability to the body. Steel coils can be molded into different forms and sizes to meet the specific needs of patients, delivering the required support and functionality. Moreover, steel coils find application in the manufacturing of medical equipment such as MRI machines and X-ray systems. These machines rely on robust and dependable components to guarantee accurate imaging and diagnostics. Steel coils are integral to the construction of these machines as they provide stability and structural support, enabling precise and high-quality imaging. To summarize, steel coils are of utmost importance in the production of medical equipment as they offer strength, durability, and versatility. Whether it's surgical instruments, orthopedic devices, or diagnostic machines, steel coils are utilized to create dependable and high-performing medical equipment that ultimately enhances patient care and outcomes.
Q:
Steel coils are used in the production of industrial boilers as they are fabricated into various components such as tubes, headers, and drums. These coils provide strength and durability to withstand high pressure and temperature conditions in boilers. Additionally, the coils are often used for heat exchange purposes, ensuring efficient transfer of thermal energy within the boiler system.
"WKSTEEL is a large foreign-owned enterprises, with a total area of ​​358 acres, close to China's largest economic center Shanghai. The total investment of $ 330 million. Using advanced production technology, we can produce 3000-4000 t steel coils per month. Our products have already exported to Southern Asia, America,South America and Eastern Europe. "

1. Manufacturer Overview

Location Jiangsu, China
Year Established 2003
Annual Output Value US$1 Million - US$2.5 Million
Main Markets Southern Asia; America; South America; Eastern Europe
Company Certifications ISO 9000 ISO 14000 OHSAS 18000

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 1% - 10%
No.of Employees in Trade Department 100 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: Above 200,000 square meters
No. of Production Lines 14
Contract Manufacturing Design Service Offered
Product Price Range Average

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