Color Coated Galvanized Steel Coil PPGI in Green

Color Coated Galvanized Steel Coil PPGI in Green System 1

Color Coated Galvanized Steel Coil PPGI in Green

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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 Galvanized/Aluzinc Steel Coil Description

With GI (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 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 Galvanized/Aluzinc 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 Galvanized/Aluzinc Steel Coil Images

Color Coated Galvanized Steel Coil PPGI in Green

4.Pre-painted Galvanized/Aluzinc Steel Coil Specification

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, green color.
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

5. FAQ of Pre-painted Galvanized/Aluzinc 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 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.

Q: What are the different coil cutting methods used for steel coils?: Various methods are commonly employed for cutting steel coils, each boasting its own unique advantages and applications. Among these techniques are shearing, slitting, and laser cutting. 1. Shearing: By applying substantial force to a set of blades, shearing effectively slices through steel coils in a straight line. This method is highly suitable for reducing the size of thick steel coils into more manageable dimensions. Not only is shearing cost-effective, but it is also well-suited for high-volume production. 2. Slitting: Slitting involves the process of dividing a wide coil into multiple narrower strips. This approach is frequently utilized for steel coils that require various widths, such as those used in the fabrication of automotive components, construction materials, and electrical appliances. Slitting machines utilize circular knives to execute precise cuts, ensuring minimal material loss and achieving high levels of accuracy. 3. Laser cutting: Laser cutting represents a more advanced technique wherein a high-powered laser beam is employed to sever steel coils. This method provides exceptional precision, allowing for intricate designs and complex shapes to be effortlessly cut. Laser cutting is particularly suitable for steel coils of thin to medium thickness and is frequently employed in industries that demand superior cuts, such as automotive, aerospace, and electronics. Each of these coil cutting methods possesses unique merits and is selected based on the specific requirements of the steel coils being processed. Factors including coil thickness, desired accuracy, production volume, and the complexity of required cuts are all taken into consideration when determining the most appropriate cutting method.

Q: What are the different types of steel coil handling equipment used during processing?: There are several types of steel coil handling equipment used during processing, including coil cars, coil upenders, coil tilters, coil transfer cars, coil grabbers, coil lifters, and coil reels. These machines are designed to efficiently handle and maneuver steel coils of various sizes and weights, ensuring safe and smooth operations during the processing stages.

Q: How many types of steel buildings are there?: There are a number of designs which can be used to create different types of steel buildings as per the demands of the buyer or an investor. he various kinds of that can be constructed using steel are Homes, Hangars, Agriculture and Farm buildings for storage, Garages and Storage sheds, Open air sheds,, Barns, Arenas and stadiums, Automotive buildings with overhead doors and flexible framed openings, Religious buildings such as Churches and Temples, etc.

Q: How do steel coil manufacturers meet customer specifications?: Customer specifications are met by steel coil manufacturers through a comprehensive and systematic approach that involves various stages and processes. The following are some key steps taken: 1. Thoroughly understanding customer requirements: The process begins with manufacturers gaining a complete understanding of their customers' specific requirements. This includes determining the desired dimensions, tolerances, mechanical properties, surface finish, and any other specific characteristics needed. 2. Selecting the appropriate materials: Based on the customer's requirements, manufacturers carefully select the suitable type and grade of steel to meet the specifications. Factors considered include strength, corrosion resistance, formability, and cost-effectiveness. 3. Planning production: Manufacturers meticulously plan their production processes to ensure that customer specifications are met. This involves determining the appropriate manufacturing techniques, equipment, and resources required. 4. Processing the coils: Steel coils undergo various stages such as hot rolling, cold rolling, annealing, pickling, and coating, depending on the customer's specifications. Each step is meticulously controlled to achieve the desired properties and dimensions. 5. Implementing strict quality control: Throughout the manufacturing process, strict quality control measures are enforced to ensure that the coils meet the customer's specifications. This includes regular inspections, testing, and compliance with industry standards. 6. Offering customization and flexibility: Steel coil manufacturers frequently provide customization options to meet specific customer needs. They have the capability to adjust the thickness, width, and length of the coils to match the desired specifications. 7. Promoting effective communication and collaboration: Effective communication and collaboration between the manufacturer and the customer are crucial in meeting specifications. Manufacturers work closely with their customers to address any concerns or modifications required during the manufacturing process. 8. Providing detailed documentation and certification: Once the steel coils are manufactured, manufacturers supply comprehensive documentation and certifications to ensure traceability and compliance with customer specifications. This includes test reports, material certificates, and any other necessary documentation. By adhering to these steps, steel coil manufacturers can consistently meet customer specifications, guaranteeing that the final product aligns with the desired requirements and quality standards.

Q: I am thinking of buying a stainless steel necklace, but I need to know if it will discolor. My brothers ring turned brown, but he forgot what kind of metal it was. Also answer if I can wear it in the shower because I wear my other necklace in it.: First check if the Stainless Steel is solid or just some base metal plated with SS. SS has many SAE steel grades(304,316,316L,etc) but in general most will not rust if you do not immerse in sea/salt water over long period. Some can tone to grey over time but IMO that will only add more aesthetic value to the necklace. Yes, you can shower wearing SS because sometimes I also do that wearing my SS dive watches.

Q: hi, i have a steel block with an unussual composition. does anyone know if this is any particular type?c- .6%, si - .33%, mn - .6%, sulphur - .014%, phosphorous - .013%, ni - 1.69%, Cr, 1.07%, molybdenum - .67%: You have opened a can of worms. Specific types of steel vary not only by composition but by the way they were made, their physical properties and their morphology (microscopic structure). The composition you have given would fit for High Carbon Steel and Medium Carbon Steel. Go to the reference I've given, it allows you to put in 3 of the components of your alloy and then it gives you a list of possibilities. You can open each candidate individually and see the full composition. Hours of fun. :)

Q: How do steel coils contribute to the manufacturing of electrical equipment?: Steel coils play a crucial role in the manufacturing of electrical equipment due to their unique properties and versatility. Firstly, steel coils are used in the production of transformer cores, which are essential components in electrical equipment. The magnetic properties of steel make it an ideal material for transformer cores as it allows for efficient energy transfer and reduces energy losses. The coil shape of the steel enables it to generate a magnetic field that facilitates the transformation of voltage levels, thus ensuring the proper functioning of electrical equipment. Moreover, steel coils are commonly used in the production of motors and generators. These devices rely on magnetic fields to convert electrical energy into mechanical energy and vice versa. The coil shape of the steel allows for the creation of electromagnetic fields, which are necessary for the operation of motors and generators. Additionally, the strength and durability of steel ensure that the coils can withstand the high temperatures and mechanical stresses that are often encountered in electrical equipment. Furthermore, steel coils are utilized in the construction of electrical conductors, such as wires and cables. These conductors enable the transmission of electricity from power sources to various electrical devices. Steel, with its high electrical conductivity, ensures efficient power transmission while also providing mechanical strength and protection from external factors such as corrosion and wear. The coil shape of steel wires further enhances their flexibility, making them suitable for various applications in electrical equipment manufacturing. Overall, steel coils contribute significantly to the manufacturing of electrical equipment by providing the necessary magnetic properties for transformer cores, enabling the generation of electromagnetic fields in motors and generators, and facilitating efficient power transmission in electrical conductors. Their versatility, strength, and durability make steel coils an indispensable component in the production of reliable and high-performance electrical equipment.

Q: if someone wanted to melt cast steel or iron into small-relatively simple shapes such as rod-tapered rod-or etc... how would you go about melting the steel/iron what would the mold need to be made of?: Steel is melted in a cupola furnace. you don`t cast rods you cast a large ingot and then while its red hot and still soft it is rolled in between gradually reducing shaped rollers so it gets stretched out and the structure of the metal makes it less likely to snap.

Q: How are steel coils used in the manufacturing of bridges?: Steel coils are used in the manufacturing of bridges as they provide the raw material for creating structural components such as beams, girders, and columns. These coils are processed and shaped into the required sections, which are then assembled and welded together to form the bridge's framework. The strength and durability of steel make it an ideal material for constructing bridges that can withstand heavy loads and harsh environmental conditions.

Q: How are steel coils inspected for weldability?: Steel coils are inspected for weldability using various methods, such as visual examination, non-destructive testing (NDT) techniques like ultrasonic testing or magnetic particle inspection, and chemical analysis. These inspections help identify any surface defects, internal discontinuities, or impurities that may affect the weldability of the steel coils.

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