Competitive Prepainted Galvanized Steel Coil for Steel Structure Buildings

Competitive Prepainted Galvanized Steel Coil for Steel Structure Buildings System 1

Competitive Prepainted Galvanized Steel Coil for Steel Structure Buildings

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 30 m.t.

Supply Capability:: 10000 m.t./month

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Basic Info.

Model NO.:CGCC, SGCC, DX51D, DX51D+Z, TDC51D, TDC51D+Z, G550

Surface Treatment:Coated

Certification:ISO, SGS, BV

Technique:Hot Rolled

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

Application:Building Material, Steel Structure Buildings

Edge:Mill

Stock:Stock

Steel Grade:Q195

Thickness:0.12-1.5mm

Width:600-1500mm

Zinc Coating:30g-275G/M2

Color:as Ral or Sample

Paint Thickness:Top 15-25um+Back 8-10um

Painting Type:PE, PVDF, Smp, Hdp, as Requested

Delivery Day:15-30 Days

Production Ability:30000mt/Month

Coil Weight:3-5 Ton

Export Markets:Global

Additional Info.

Packing:Sthandar Seaworthy Package

Standard:JIS G3302-1998/EN10142/ASTM

HS Code:72107010

Production Capacity:30000mt/Month

Product Description

NAME: Competitive prepainted galvanized steel coil for building

SIZE:
Thickness: 0.12-1.5mm
Width: 600mm,750mm,762mm,900mm,914mm,940mm,1000mm,1050mm, 1090mm,1100mm,1200mm, 1219mm, 1250mm,1250mm
Length: According to the customer's request
Hardness:Soft( around HRB 65) ,full hard (HRB90-95)
Strength of Extension: more than 300Mpa
Yield Strength:370-380Mpa

Thickness tolerance: +/-0.02 mm(0.01 as you requested)
Width tolerance:+/ -2.0mm

ZINC, PAINT & COLOR:
Zinc coating: 30-275G/M2
Paint thickness: Top 15-25um + Back 8-10um
Paint: Epoxy Polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester

Base mental	hot galvanized /galvalume steel coil
Thickness	0.12-1.5mm
Width	600-1500mm
Coil Weight	3-5ton
Quality:	DX51D DQ CQ
Color	all RAL colors or as per customers' sample
Zinc-coating	30g/m2-275g/m2
Coil ID	508mm-610mm
Packing	standard seaworthy package
Technique	cold rolled, hot-dipped galvanizing, color coated
Painting	Top and bottom: 20mic+5mic RMP Back: 8mic-10mic
Tolerance	Thickness: +/-0.02mm Width: +/-2mm
Description	Pre-painted Steel Coil uses hot galvanized steel as its basic material, factory adopts advanced equipment to degrease, rinse, transform the galvanized steel, then make primary and refined lavation to the steel coils.
application	They are mainly applied for steel structure buildings, household appliance, furniture, transportation and other industries
feature	Pre-painted Steel Coils have excellent performance of decoration, corrosion resistance etc.
The special order can be negotiated

Q:Are steel coils used in appliances manufacturing?: Yes, steel coils are commonly used in appliances manufacturing. They are widely used for constructing the frames, cabinets, and other structural components of various appliances such as refrigerators, washing machines, dishwashers, and ovens. Steel coils provide strength, durability, and stability to these appliances, making them an essential component in their manufacturing process.

Q:Can steel coils be coated with magnetic materials?: Yes, steel coils can be coated with magnetic materials. The coating process typically involves applying a thin layer of magnetic material, such as nickel or zinc, to the surface of the steel coils. This coating enhances the magnetic properties of the steel, making it more suitable for specific applications that require magnetism.

Q:Can steel coils be reused?: Yes, steel coils can be reused. Steel is a highly recyclable material, and steel coils can be melted down and used to produce new steel products. Recycling steel coils not only helps to conserve resources and reduce waste but also contributes to a more sustainable and environmentally-friendly manufacturing process.

Q:What are the common coil processing methods?: Some common coil processing methods include slitting, shearing, blanking, leveling, and edging.

Q:help me and my twin love this cutie in our form !? how do we steel hime from bitchey rebecca!? X X X xX: Maybe you can learn to spell. Perhaps he is attracted to intelligence. He may want a mother for his children that can read a Campbells soup can.

Q:What are the common coil thicknesses available for steel coils?: The common coil thicknesses available for steel coils can vary depending on the specific application and industry requirements. However, some of the most common coil thicknesses for steel coils range from 0.5mm to 3mm. These thicknesses are commonly used in various manufacturing processes, including automotive, construction, and appliance industries. For lightweight applications or where flexibility is required, thinner steel coils with thicknesses ranging from 0.5mm to 1.5mm are often used. These thinner coils are suitable for applications such as automotive body panels, roofing, and general sheet metal fabrication. On the other hand, for applications that require higher strength and durability, thicker steel coils with thicknesses ranging from 1.5mm to 3mm are commonly used. These thicker coils are often utilized in heavy-duty construction, structural components, and industrial equipment manufacturing. It is important to note that these are just general ranges, and specific coil thicknesses can vary depending on the specific requirements of a particular project or customer preference. Steel coil thicknesses can be customized to meet specific needs, allowing for greater flexibility in various industries.

Q:What are the different types of steel coil surface treatments for corrosion resistance?: There are several different types of steel coil surface treatments that are used to enhance corrosion resistance. These treatments are applied to the surface of the steel coil to create a protective layer that prevents corrosion and extends the lifespan of the steel. Some of the common types of surface treatments for corrosion resistance include: 1. Galvanizing: This is one of the most popular and effective methods for protecting steel against corrosion. In this process, a layer of zinc is applied to the surface of the steel coil. The zinc acts as a sacrificial anode, corroding before the steel does, thus protecting it from rust and corrosion. 2. Chromate conversion coating: This treatment involves applying a chromate-based solution to the surface of the steel coil. The chromate forms a thin film on the steel, providing a protective barrier against corrosion. It also enhances the adhesion of paint or other coatings that may be applied later. 3. Phosphating: Phosphating is a process where a phosphate coating is applied to the steel coil. This coating provides excellent corrosion resistance by forming a chemical bond with the steel surface. It also improves the adhesion of subsequent coatings or paints. 4. Organic coatings: These coatings, such as paint or epoxy, are applied to the steel coil to create a barrier between the steel and the surrounding environment. They provide both corrosion resistance and aesthetic appeal. The choice of organic coating depends on the specific application and the desired level of corrosion protection. 5. Zinc-rich paint: Similar to galvanizing, zinc-rich paint contains a high concentration of zinc particles. When applied to the steel coil, the zinc particles provide sacrificial protection, preventing corrosion. This coating is often used in harsh environments or for steel coils that will be exposed to frequent moisture or saltwater. It is important to note that the choice of surface treatment depends on various factors such as the application, environment, budget, and required level of corrosion resistance. Consulting with a steel coil manufacturer or corrosion specialist is recommended to determine the most suitable treatment for a specific situation.

Q:How are steel coils used in the production of metal partitions?: Steel coils are used in the production of metal partitions by being processed and cut into sheets, which are then formed and welded together to create the partitions. The steel coils provide a strong and durable material that can withstand the rigors of partition construction and installation.

Q:How are steel coils used in the production of agricultural machinery parts?: Due to their strength and versatility, steel coils find common usage in the manufacturing of agricultural machinery parts. Materials chosen for agricultural machinery parts, like blades, plowshares, and cultivator tines, must possess durability and the ability to withstand harsh conditions. Steel coils effectively meet these requirements, providing the necessary strength and durability for such parts. The process commences with the unwinding and cutting of the steel coils into desired lengths. These lengths are then fed into a machine where they undergo a series of shaping processes, including bending, cutting, and stamping. These shaping processes enable the steel to be molded into the precise shapes demanded by agricultural machinery parts. Upon achieving the desired shape, it is often customary to subject the steel parts to heat treatment in order to enhance their strength and durability. Heat treatment involves subjecting the parts to high temperatures, followed by rapid cooling. This treatment significantly elevates the steel's hardness and toughness, rendering it more resistant to wear and tear experienced in the agricultural field. Following the heat treatment, the steel parts may undergo additional processes, such as welding, surface coating, or painting, depending on the specific requirements of the machinery. These additional processes further enhance the durability and longevity of the parts. In conclusion, the significance of steel coils in the production of agricultural machinery parts cannot be overstated, as they ensure the provision of requisite strength, durability, and versatility. The utilization of steel coils guarantees that these parts can effectively endure the demanding conditions encountered in agricultural operations, ultimately contributing to the efficiency and productivity of the farming industry.

Q:What are the main steel coil producing countries?: The main steel coil producing countries are China, Japan, India, the United States, and Russia.

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