Prepainted Galvalume Steel

Prepainted Galvalume Steel is a product obtained by chemically treating (painting) the surface of hot-dip galvanized steel sheet, galvanized steel sheet, and aluminum sheet, and then baking and curing. This steel sheet is pre-coated with a polymer coating to improve durability and aesthetics. This product is lightweight, weather-resistant, and beautiful in appearance, and is often used in roofing, wall panels, and other construction applications.

 

Advantages

1. Strong corrosion resistance
The surface of the Prepainted Galvalume Steel is coated with an aluminum-zinc alloy, which has higher corrosion resistance than ordinary galvanized layers. The presence of aluminum can form a dense aluminum oxide film, which effectively isolates the steel from the external environment, prevents the intrusion of moisture and oxygen, and slows down the corrosion rate; the use of RAL color coating is not only decorative, but also provides additional protection, and can form a tough protective film to resist the erosion of corrosive substances such as acid, alkali, and salt spray.

 

2. High-quality coating protection
The surface treatment uses a 5-micron primer and a 20-micron color primer to effectively isolate the metal substrate from the external environment and prevent the intrusion of moisture, oxygen, and corrosive substances; galvanizing, galvanizing, RAL color coating, etc. have good wear resistance, can resist scratches, friction and impact in daily use, and reduce surface damage.

 

3. Beautiful appearance design
The use of RAL standard color coating provides a variety of color options (such as gloss, matte, etc.) to make the Prepainted Galvalume Steel have good aesthetics in the fields of construction, home appliances, etc., which can meet the design needs of different customers.

 

4. Strong and durable
The material is based on Q345 series steel. Q345 steel has good welding performance and is convenient for welding connection during construction; Q345 series steel is easy to process and form, and is suitable for a variety of processing techniques, including cutting, stamping and bending; Q345 series steel has strong toughness, which is convenient for Prepainted Galvalume Steels to perform well when subjected to external forces and impacts.

 

5. Green and environmentally friendly
The base material of Prepainted Galvalume Steels is steel. After the end of its life cycle, steel can be recycled, reducing the consumption of natural resources; the use of low volatile organic compound (VOC) paint reduces air pollution during the painting process; in construction applications, Prepainted Galvalume Steels can effectively reflect sunlight, reduce the energy consumption of buildings, save energy, and reduce greenhouse gas emissions.

 

6. Good processing performance
Q345 series steel is used as the base material. This material has good mechanical properties and toughness. It can withstand large deformations and is not easy to crack during processing. Q345 series steel has excellent welding performance and can be welded in a variety of ways (such as arc welding, spot welding, etc.), which is convenient for connection during construction and manufacturing. The steel plate will not have obvious burrs and deformation during cutting, and has good plasticity, and can be easily formed through stamping, bending, shearing and other processes.

 

Product Name	PPGI Steel coil
Brand	XINYIHENG
Standard	AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, etc.
Material	Q345, Q345A, Q345B, Q345C, Q345D, Q345E, Q235B HC340LA, HC380LA, HC420LA B340LA, B410LA
Surface Treatment	Zinc, Aluzinc coated, RAL color coated
Coatings	Top Coats: 5 micron primer + 20 micron colour Back Coat: 5 micron primer – 7 micron prime

 

XINYIHENG IRON AND STEEL FACTORY

Xinyiheng Iron and steel factory. In the capital city of Shandong province. Our main businesses are: supplies stainless coil/sheet, pipe tube aluminum plates, aluminum sheets, aluminum foils, aluminum tubes, aluminum rods, aluminum wires, composite aluminum plates, color coated aluminum coils and other aluminum products and copper, brass coil sheet, bronze pipe. Reasonable price and reliable quality, welcome to purchase! As a factory which also produces seamless pipe, spiral pipe.

 

We have hundreds of satisfied customers from all over the world. Please review some of our customer testimonials below. We always want to improve – please do submit your feedback, please email us, or give us a call. Thank you.

 

1. Q: Are you trading company or manufacture?

A: Both.

 

2. Q: Can I have a trial order only for several tons?

A: We can ship the regular specifications with LCL service.

 

3. Q: Do you provide samples? Is it free or extra?

A: Yes, we could offer the sample for free, with the cost of freight paid by customer.

 

4. Q: How long is your delivery time?

A: Generally it is 3-5 days if goods are in stock. or around 30days if the goods are not in stock and it is according to order requirement.

 

5. Q: What is your terms of payment?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment. Or L/C at sight (For big order, LC at 30-90 days can be acceptable).

 

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