PPGI Color Coated Galvanized Steel Coil in Prime

PPGI Color Coated Galvanized Steel Coil in Prime System 1

PPGI Color Coated Galvanized Steel Coil in Prime

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 200 m.t.

Supply Capability:: 20000 m.t./month

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2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Pre-Painted Galvanized/Aluzinc Steel Coil Images

PPGI Color Coated Galvanized Steel Coil in Prime

4.Pre-Painted Galvanized/Aluzinc Steel Coil Specification

Standard: AISI, ASTM, BS, DIN, GB, JIS

Grade: DX51D, DX52D

Thickness: 0.17-2.0mm

Brand Name: KMRLON

Model Number: coil

Type: Steel Coil

Technique: Cold Rolled

Surface Treatment: Coated

Application: Boiler Plate

Special Use: High-strength Steel Plate

Width: 20-1250mm

Length: customized

commoidty: pre-painted galvanized steel coil

Thickness: 0.13-4.0mm

width: 20-1250mm

zinc coating: 40-180g/m2

printing thickness: top side: 20+/-5 microns, back side: 5-7 microns

color: all RAL color

surface treatment: color coated

coil weight: 4-7 tons

coil ID: 508/610mm

packaging: standard seaworthy packing

5.FAQ of Pre-Painted Galvanized/Aluzinc Steel Coil

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 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.

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: Can steel coils be painted?: Yes, steel coils can be painted. Painting steel coils not only enhances their aesthetic appearance but also provides a protective coating against corrosion and other environmental factors. The coils are typically pre-treated and primed before the application of paint to ensure proper adhesion and durability.

Q: How are steel coils inspected for oil or rust residues using chemical analysis?: Steel coils can be inspected for oil or rust residues using chemical analysis techniques. One of the commonly used methods is Fourier transform infrared spectroscopy (FTIR). In this technique, a small sample of the steel coil is taken and subjected to infrared radiation. The infrared spectrum obtained is then analyzed to identify the presence of specific chemical bonds that are characteristic of oil or rust residues. For detecting oil residues, a common approach is to use the peak at around 2920 cm-1 in the FTIR spectrum, which corresponds to the C-H stretching vibration in hydrocarbon chains. If this peak is observed, it indicates the presence of oil residues on the steel coil. To identify rust residues, the FTIR spectrum is analyzed for the presence of characteristic peaks corresponding to iron oxide or hydroxide compounds. For example, the presence of a peak at around 560 cm-1 suggests the presence of iron oxide (FeO) or iron hydroxide (Fe(OH)3). In addition to FTIR analysis, other chemical analysis techniques can also be utilized, such as X-ray fluorescence spectroscopy (XRF) or energy-dispersive X-ray spectroscopy (EDX). These techniques can provide elemental composition information, allowing for the identification of specific elements associated with oil or rust residues, such as carbon or iron. Overall, the chemical analysis of steel coils for oil or rust residues provides a reliable and accurate method to ensure the quality and cleanliness of the coils before further processing or usage.

Q: How are steel coils used in the manufacturing of fasteners?: Steel coils are used in the manufacturing of fasteners by being processed and shaped into various forms, such as screws, bolts, and nails. The coils are fed into machines that cut, shape, and thread the steel to create the desired fastener. This process allows for efficient mass production and ensures the strength and durability of the fasteners.

Q: Is steel cut really better? The nutritional profiles are nealy identical. Which one has the best flavor??Thanks!: Steel okorder /

Q: How are steel coils used in the production of packaging materials?: Steel coils are used in the production of packaging materials as they are processed and shaped into various forms, such as sheets or strips, which can be used to create durable and sturdy packaging products. These coils are often used to make packaging materials like cans, drums, and containers, providing strength, structural stability, and protection to the packaged goods during storage and transportation.

Q: What are the different methods of protecting steel coils from corrosion?: Some common methods of protecting steel coils from corrosion include applying a protective coating or paint, using corrosion inhibitors, implementing cathodic protection systems, and storing the coils in a controlled environment with low humidity and proper ventilation.

Q: How are steel coils used in the production of electrical equipment?: Steel coils are used in the production of electrical equipment as they serve as the core component for transformers. The coils are made from high-quality steel to ensure efficient electrical conductivity and magnetic properties. They are wound around a core to create an electromagnetic field that helps in the transformation of voltage levels, enabling the smooth transmission and distribution of electricity.

Q: How are steel coils straightened?: Steel coils are straightened through a process called leveling, which involves passing the coils through a series of rollers that apply pressure to remove any bends or curves. This process effectively straightens the steel coils, making them ready for further processing or use in various applications.

Q: Ok, so im gonna get my tragus pierced and i was wondering which is better, titanium or stainless steel. I hear like everyone uses stainless steel , but is titanium better?Thanks: all my piercings are with stainless steel..... i never had any problems with it honestly.... cause when i get my tragus pierced the lady is going to use stainless steel... cause when i got my navel done it was with stainless steel... most people cause have stainless steel they have to have other different types

Q: How are steel coils used in the production of steel chains?: Steel coils are used in the production of steel chains by being unwound and fed through a series of machines that shape, cut, and weld the steel into individual chain links. The steel coils provide a continuous and efficient source of raw material for the production process, ensuring consistent quality and strength in the final steel chains.

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