Best Prepainted Galvanized steel Coil ASTM 615 SPCCH

Best Prepainted Galvanized steel Coil ASTM 615 SPCCH System 1

Best Prepainted Galvanized steel Coil ASTM 615 SPCCH

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 3232 m.t.

Supply Capability:: 2323 m.t./month

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1.Structure of Prepainted Galvanized steel Coil ：

With Gi as base metal,after pretreatmet (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 steel ( PPGI) .Pre-painted galvanized steel is good capable of decoration ,molding,corrosion resistance

2.Main Features of Prepainted Galvanized steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Prepainted Galvanized steel Coil Images

Best Prepainted Galvanized steel Coil ASTM 615 SPCCH

4.Prepainted Galvanized steel Coil Specification

Standard:ASTM, GB,JIS,JIS G3302 ASTM 755 EN10169

Grade: DX51D CGCC CS

Thickness: 0.13mm~3.0mm,

Width: 1250,600-1250mm

Coil weight:3-12 MT

Coil ID:508/610mm

Chemical composition:

0.150

0.476

11.231

12.50

0.900

0.039

0.010

5.FAQ of Prepainted Galvanized steel Coi

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

1.How do you control your quality

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.

2.how long we will receive the goods ？

After receiving your deposit or workable lc ,our normal shipment date is 15-20days,and it takes around 28 days to reach your port of destination. But is up to different destination

3. what is your moq

Normally our moq is 25per size ,but it is up to different size

Q: Can steel sheets be used for food processing equipment?: Yes, steel sheets can be used for food processing equipment. Steel is a commonly used material in the food industry due to its durability, corrosion resistance, and ease of cleaning.

Q: Can steel sheets withstand high temperatures?: Yes, steel sheets can withstand high temperatures as they have a high melting point and excellent heat resistance properties.

Q: Are steel sheets resistant to radiation or electromagnetic interference?: Steel sheets are not inherently resistant to radiation or electromagnetic interference. However, their thickness can provide some level of shielding against certain types of radiation, such as gamma radiation. For protection against electromagnetic interference, additional layers or coatings specifically designed to block or absorb electromagnetic waves may be required.

Q: Can steel sheets be used for manufacturing cutlery?: Yes, steel sheets can be used for manufacturing cutlery. Steel is a commonly used material for making cutlery due to its durability, strength, and corrosion resistance. Steel sheets can be shaped, stamped, and formed into various cutlery shapes, such as knives, forks, and spoons, making them suitable for manufacturing cutlery.

Q: What are the common tolerances for steel sheets?: The common tolerances for steel sheets typically vary depending on factors such as the grade and thickness of the steel. However, some common tolerances for steel sheets include dimensional tolerances for length, width, and thickness, as well as flatness and surface finish tolerances. These tolerances are established to ensure the quality and consistency of steel sheets in various applications.

Q: Are steel sheets resistant to termites and insects?: No, steel sheets are not resistant to termites and insects.

Q: What are the different strength properties of steel sheets?: The different strength properties of steel sheets include tensile strength, yield strength, and elongation. Tensile strength refers to the maximum amount of stress a steel sheet can withstand before breaking, while yield strength is the maximum stress that can be applied without causing permanent deformation. Elongation measures the ability of a steel sheet to stretch or elongate before it fractures. These properties are important factors to consider when determining the suitability of steel sheets for various applications.

Q: Are steel sheets prone to warping or buckling?: Yes, steel sheets are prone to warping or buckling under certain conditions.

Q: Are the steel sheets resistant to vibration or shock?: Yes, steel sheets are inherently resistant to vibration and shock due to their high strength and stiffness properties.

Q: How are steel sheets protected against rusting?: Steel sheets are protected against rusting through a process called corrosion protection. There are several methods used to protect steel sheets from rust, including: 1. Galvanization: This process involves coating the steel sheets with a layer of zinc. Zinc acts as a sacrificial anode, meaning it corrodes in place of the steel when exposed to moisture or oxygen. This creates a barrier that protects the steel from rusting. 2. Painting: Applying a layer of paint to steel sheets acts as a protective barrier against moisture and oxygen. The paint creates a physical barrier that prevents these elements from coming into contact with the steel, thus reducing the risk of rust formation. 3. Powder coating: Powder coating involves applying a dry powder to the steel sheets and then heating it to form a protective layer. The powder melts and fuses into a smooth coating, providing excellent resistance to rust and corrosion. 4. Electroplating: This method involves immersing the steel sheets in a bath containing a metal coating solution, such as zinc or chromium. An electric current is then passed through the bath, causing the metal coating to bond with the steel. This electroplated layer acts as a protective barrier against rust. 5. Phosphating: Phosphating is a chemical process where a layer of zinc or manganese phosphate is deposited on the steel sheets. This layer enhances the adhesion of paint or other coatings, providing a corrosion-resistant surface. These methods are commonly used in various industries to protect steel sheets from rusting. The specific method chosen depends on factors such as cost, durability requirements, and the environment in which the steel sheets will be used.

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