Pre-painted Galvanized/Aluzinc Steel Sheet Coil with Prime Quality and Lowest Price

Pre-painted Galvanized/Aluzinc Steel Sheet Coil with Prime Quality and Lowest Price System 1

Pre-painted Galvanized/Aluzinc Steel Sheet Coil with Prime Quality and Lowest 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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1.Structure of Pre-painted Galvalume Steel Coil Description

With GI or 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 galvanized (aluzinc) steel.

Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance.

It generally displays workability, durability and weather resistance.

2.Main Features of the Pre-painted Galvalume Steel Coil

• Excellent corrosion resistance

• Excellent weather resistance

• Capability of decoration, molding, corrosion resistance

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Pre-painted Galvalume Steel Coil Images

Pre-painted Galvanized/Aluzinc Steel Sheet Coil with Prime Quality and Lowest Price

4.Specification of Pre-painted Galvalume Steel Coil

Quality standar: JIS G3312 CGCC & CGLCC
Hardness of P: Both soft and hard quality are available

Surface finish: with or without protect film
Thickness : 0.14-1.20 mm
Width : 914mm, 1000mm, 1220mm and 1250mm, thickness 600-1250mm is available
Finish by coil or sheet: Both sheet and coil are available
8Zinc coating: 60-275G/M2, both sides
Paint thickness for top side : 5 micron primer + (10-20) microns modified polyester, any RAL color code.
Paint thickness for back side: (5-10) microns Epoxy
Weight per coil: 4-6 tons, also can be upon customer's requirements

Max loading weight in one 20ft container : 25 tons generally

Pre-painted Galvanized/Aluzinc Steel Sheet Coil with Prime Quality and Lowest Price

5. FAQ of Pre-painted Galvalume Steel Coil

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

1. What is the minimum order quantity ?

Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide.

2. 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.

3. How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to fccts flowing into the market. At the same time, we will provide necessary follow-up service assurance.

4:Please tell me the daily output and Pre-painted galvanized steel mill’s brand ?

Our daily output is 4000mt/day and our rolling mill from Germany’s SMS MEER

Q: I just got this aftermarket exhaust on my truck and it's recommended that it be welded, but the metal is aluminized steel. How do I mig weld aluminized steel?: Yes. Buy a bimetallic strip where one edge is aluminum and the other is steel. A bimetallic strip is a special metal strip where an aluminum strip is fused to a steel strip by high frequency welding. You can form the strip to the shape of the table legs' cross section then weld the steel edge to the leg and the aluminum edge to the table top. Ensure however that the aluminum table top is a weldable alloy and compatible with the bimetallic strip.( You can not weld Al. Alloy 6061T6 so look for Al.Alloy 5086H32 or 5456H321 or the lower Al. Alloy designations, but they have to be strain hardened and not thermally hardened).

Q: Consider a steel rod of diameter 4.5 mm and length 3.3 m. If a compressive force of 4900 N is applied to each end, what is the change in the length of the rod?: You need to calculate the stress on the rod and compare this with the mechanical properties of the steel. It would help if you were given more info. You will need to know something about the steel such as the yeild stress and E, the modulus of elasticity. The value of E is about the same for a wide range of steels. So long as the applied stress is below the yield stress, the strain is all elastic and is calculated from E. The real answer is that you can not answer this question since you do not know what the temperature is. Given the applied load, the change in length will be much different at room temperature than at 1500C.

Q: Which is more reactive? Zinc or Steel? And why?: Zinc. Steel is an alloy consisting mostly out of iron, In the reactivity seris, zinc is more reactive than iron. Therefore, zinc is more reactive than steel

Q: What is the shelf life of a steel coil?: The shelf life of a steel coil largely depends on various factors such as the type of steel, the storage conditions, and any protective measures taken. Generally, steel coils can have a shelf life ranging from a few months to several years. If the steel coil is properly stored in a controlled environment with suitable temperature, humidity, and ventilation, it can last for a longer period. Additionally, if the coil is coated with protective materials such as oil or anti-corrosion coatings, it can further extend its shelf life. However, if the steel coil is exposed to unfavorable storage conditions like high humidity, extreme temperatures, or corrosive substances, its shelf life can significantly decrease. Exposure to moisture and oxygen can lead to rust and corrosion, reducing the quality and structural integrity of the coil. To maximize the shelf life of a steel coil, it is essential to store it in a dry, well-ventilated area, away from direct sunlight and corrosive substances. Regular inspections and maintenance, including cleaning and re-application of protective coatings, can also help preserve the coil's quality. Ultimately, it is crucial to consult the manufacturer or supplier of the steel coil for specific shelf life recommendations as different types of steel may have varying durability and storage requirements.

Q: Can steel coils be coated with luminescent materials?: Yes, steel coils can be coated with luminescent materials. This process involves applying a layer of luminescent material onto the surface of the steel coils, allowing them to emit light in the dark or under specific lighting conditions.

Q: How do steel coils contribute to the manufacturing of construction materials?: Steel coils contribute to the manufacturing of construction materials by providing a reliable and versatile raw material. These coils are typically made from high-quality steel and can be easily shaped, cut, and formed into various components such as beams, pipes, and sheets. The strength and durability of steel make it ideal for use in construction, ensuring the integrity and longevity of buildings and structures. Additionally, the consistent quality and availability of steel coils enable efficient and cost-effective production processes, making them an essential element in the manufacturing of construction materials.

Q: i have recently gotten into DIY and am planning on making my own knife. My question is what kind of steel would be good to use for heat treating if i plan on using water and not oil in the process.: Go to junkyard get old leaf spring, cut out knife, start sharpening. Why waste time heat treating steel when the spring steel as already be done.

Q: What are the advantages of using steel coils in the manufacturing industry?: Using steel coils in the manufacturing industry offers several advantages. Firstly, steel coils are renowned for their strength and durability, making them an ideal choice for various manufacturing processes. They can withstand heavy loads and resist deformation, ensuring that the final product is reliable and long-lasting. Secondly, steel coils are highly versatile and can be used in a wide range of applications across different industries. They can be shaped, molded, or cut into different forms and sizes, catering to diverse manufacturing needs. Additionally, steel coils are cost-effective. Their strength and durability result in a longer lifespan compared to other materials, reducing the need for frequent replacements and leading to cost savings in the long run. Furthermore, steel coils have excellent thermal conductivity, meaning they can efficiently transfer heat. This makes them suitable for applications that require temperature regulation, such as in the automotive and HVAC industries. Moreover, using steel coils in the manufacturing process contributes to a more sustainable and eco-friendly approach. Steel is one of the most recycled materials globally, reducing the need for raw materials extraction and energy consumption, and resulting in a reduced carbon footprint. Furthermore, steel coils can be coated with protective layers to enhance their resistance to rust and corrosion. This makes them suitable for outdoor applications or industries with corrosive environments. Lastly, steel coils offer consistent quality and uniformity in terms of dimensions, mechanical properties, and surface finish. This ensures that the end products meet the required specifications and maintain a high level of quality. To summarize, the advantages of using steel coils in the manufacturing industry include their strength, durability, versatility, cost-effectiveness, excellent thermal conductivity, recyclability, corrosion resistance, and consistent quality. These benefits make steel coils a popular choice for various manufacturing processes across different industries.

Q: How are steel coils used in the construction industry?: Steel coils are used in the construction industry for various purposes, including the manufacturing of structural components such as beams, columns, and trusses. These coils are also utilized in the fabrication of roofing and cladding materials, as well as in the production of reinforcing bars for concrete structures. Additionally, steel coils are commonly employed in the construction of industrial buildings, bridges, and other infrastructure projects due to their strength, durability, and versatility.

Q: What are the safety regulations for steel coil production facilities?: The safety regulations for steel coil production facilities differ depending on the specific country or region. However, these facilities typically implement some common safety measures. One primary safety regulation is the proper training and education of employees. All workers in steel coil production facilities must undergo training on potential hazards and the correct safety procedures to follow. This includes training on handling heavy machinery, operating cranes or forklifts, and understanding the risks associated with working in a high-temperature environment. Maintenance and inspection of equipment are also important safety regulations. Regular inspections should be carried out to ensure that machinery and equipment are in good working condition and do not pose any safety risks. Moreover, maintenance procedures should be implemented to promptly address any issues or malfunctions. Fire safety is a crucial aspect of safety regulations in steel coil production facilities. Fire prevention measures like fire alarms, sprinkler systems, and fire extinguishers should be installed. Regular fire drills should also be conducted to ensure that all employees are familiar with evacuation procedures and can respond swiftly and effectively in case of a fire emergency. The use of personal protective equipment (PPE) is another vital safety requirement in steel coil production facilities. Employees must be provided with appropriate PPE such as safety glasses, helmets, gloves, and steel-toed boots to protect them from potential hazards like falling objects, sharp edges, and high temperatures. Additionally, safety regulations often necessitate the implementation of safety barriers and guards around machinery and equipment to prevent accidents and injuries. This includes safety gates, railings, and protective covers that restrict access to hazardous areas and prevent unauthorized entry. Regular safety audits and inspections should be conducted by relevant authorities or safety professionals to ensure compliance with safety regulations. Companies should also foster a culture of safety by encouraging open communication about safety concerns, providing safety training and refresher courses, and rewarding employees for adhering to safety protocols. It is important to note that safety regulations may vary across jurisdictions, and it is advisable to consult the specific regulations applicable in the country or region where the steel coil production facility is located.

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