• Blue Prepainted Galvanized Steel-Hot Sell System 1
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Blue Prepainted Galvanized Steel-Hot Sell

Blue Prepainted Galvanized Steel-Hot Sell

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
50MT m.t.
Supply Capability:
5000 tons per month m.t./month

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General Information Of  Prepainted Galvanized Steel Coil

With GI 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 steel. Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.

Thickness                   0.17-0.7mm (BMT)

Width                        750-1250mm

Zinc Coating               40-160g/m2

Color                         According to RAL color fan

Internal Diameter       508mm or 610mm

Coil Weight                3-8MT

Quality                       Commercial and structural quality

Paint                          Polyester paint for topside, epoxy for reverse

Standard                    JIS G 3312, ASTM A755M, EN 10169

 Base Steel Grade      

SGCC,SGCD,DX51D+Z,DX52D+Z;S200GD,S220GD, S280GD,S350GD,CS,FS,SS   

 

Chemical Composition Of  Prepainted Galvanized Steel Coil

C

Si

Mn

P

0.04-0.06%

0.01-0.03%

0.18-0.22%

0.014-0.016%

 

 Technical Data Of  Prepainted Galvanized Steel Coil

Yield Strength

(Mpa) 280-320

Tensile Strength

(Mpa) 340-390

Elongation

20%-30%

Reverse Impact

9J

T-bending

≥2T

Pencil Hardness

≥2H

Duration Of Salt Spray Test

500 H

Bending At 180 Degree

No crack, purling and fraction

 

Application Of  Prepainted Galvanized Steel Coil

Outdoor:

roof, roof structure, surface sheet of balcony,

frame of window, door, door of garage, roller shutter door, booth, Persian blinds, cabana, etc.

In door:

door, isolater, frame of door, light steel structure of house, home electronic appliances, etc.

 

 

Packaging & Delivery Of  Prepainted Galvanized Steel Coil

Anti-damp paper inside full wrapped with plastic film, iron sheet outside on wooden pallet in 20 feet container with 25mt.

 Prepainted Galvanized Steel  Prepainted Galvanized Steel

Q:What are the common types of steel products used in the hospitality industry?
The common types of steel products used in the hospitality industry include stainless steel cutlery, cookware, kitchen equipment such as sinks and countertops, food serving utensils, and furniture like tables and chairs.
Q:How is steel tubing used in the production of furniture?
Steel tubing is commonly used in the production of furniture as it provides strength, durability, and stability. It is used to construct the frames of chairs, tables, and other furniture pieces, providing a sturdy support structure. Steel tubing can also be used to create sleek and modern designs, as it can be bent, shaped, and welded into various forms. Additionally, steel tubing is often used to create legs or bases for furniture, ensuring stability and weight-bearing capacity.
Q:How is steel bar reinforcement used in concrete structures?
Steel bar reinforcement is used in concrete structures to enhance their strength and durability. The steel bars are placed within the concrete to provide tensile strength, which concrete lacks. By reinforcing the concrete with steel bars, the structure becomes capable of handling greater loads and resisting cracks or deformations. This combination of materials, known as reinforced concrete, allows for the construction of various structures like buildings, bridges, and dams that can withstand significant forces and maintain their structural integrity over time.
Q:What are the applications of alloy steel in the energy sector?
Alloy steel finds various applications in the energy sector due to its exceptional mechanical properties and resistance to corrosion and high temperatures. It is commonly used in the construction of power plants, oil and gas pipelines, and nuclear reactors. Alloy steel is also utilized in the manufacturing of turbine components, such as shafts and blades, as well as in the production of drilling equipment for the exploration and extraction of oil and gas. Overall, alloy steel plays a crucial role in enhancing the efficiency, durability, and safety of energy infrastructure.
Q:How is steel used in the production of electrical equipment?
Steel is commonly used in the production of electrical equipment as it provides a sturdy and durable structure for various components such as enclosures, frames, and supports. It helps protect the sensitive electrical components from external factors, such as impact, vibrations, and environmental conditions, ensuring the equipment's longevity and functionality. Additionally, steel can be easily molded and shaped, making it suitable for creating intricate designs and precise fittings in electrical equipment.
Q:How is steel wire galvanized for electrical applications?
Steel wire is galvanized for electrical applications by dipping it into a bath of molten zinc or by electroplating it with a zinc coating. This process creates a protective layer on the surface of the wire, preventing corrosion and enhancing its conductivity for electrical purposes.
Q:How is steel sheet metal formed into automotive body panels?
Steel sheet metal is formed into automotive body panels through a process called stamping or pressing. In this process, the steel sheet is placed between two dies, one of which has the desired shape of the body panel. The top die is then pressed onto the sheet metal with high force, causing it to bend and take the shape of the die. This process is repeated multiple times, with different dies and angles, until the desired shape and structure of the body panel is achieved.
Q:How is steel pipe coated for underground installations?
Steel pipe is commonly coated for underground installations using various methods such as applying fusion-bonded epoxy (FBE), three-layer polyethylene (3LPE), or three-layer polypropylene (3LPP) coatings. These coatings provide protection against corrosion and abrasion, ensuring the longevity and durability of the pipe in underground environments.
Q:What are the applications of steel gratings in wastewater treatment plants?
Steel gratings are commonly used in wastewater treatment plants for various applications. They are primarily used as walkways and platforms to provide safe access for workers and maintenance personnel. Steel gratings are also installed as covers for open channels and trenches, preventing accidental falls and ensuring the safety of workers. Additionally, these gratings are used as screens and filters to separate solid waste and debris from the wastewater, allowing for efficient treatment processes. Overall, steel gratings play a crucial role in enhancing safety, accessibility, and functionality within wastewater treatment plants.
Q:What are the different types of steel wire mesh products?
There are several types of steel wire mesh products, including welded wire mesh, woven wire mesh, expanded metal mesh, and perforated metal mesh. Each type has its own unique characteristics and applications. Welded wire mesh is made by welding individual wires together to create a strong and durable mesh panel. Woven wire mesh is created by weaving individual wires together in an interlocking pattern, providing flexibility and strength. Expanded metal mesh is produced by cutting and stretching a metal sheet, resulting in a diamond-shaped pattern with open areas. Perforated metal mesh is made by punching holes in a metal sheet, offering various hole sizes and patterns for different purposes.
GZTSTEEL is a modernized non-government enterprise. We keep science and technology as the impetus for the development of our company. Our products include high-precision hot galvanized steel sheet (coils), hot-coating Al-Zn-Si steel sheet (coils), and Prepainted steel sheet(coils) and equipment. We have integrated both manufacture and sale.

1. Manufacturer Overview

Location Shandong, China
Year Established 2007
Annual Output Value
Main Markets 90.91% Domestic Market
4.09% Southeast Asia
3.18% Africa
1.82% South America
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin; Qingdao
Export Percentage 71% - 80%
No.of Employees in Trade Department 380 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: Above 100,000 square meters
No. of Production Lines 3
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Average

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