Home page

Galvalume Steel Coil

Galvanized zinc coil is based on cold-rolled steel plate, which is solidified by 55% aluminum, 43.4 zinc and 1.6 silicon at 600 ℃. It combines the physical protection and high durability of aluminum with the electrochemical protection of zinc. Also known as aluminized zinc steel coil.

Classification :

Galvalume Steel Coil

+8618263560121

Mark@sdxjsteel.com

E-mail

PRODUCT DETAILS

Galvalume Steel Coil Description

The production process of aluminum zinc plating is as follows:
Uncoiling-cleaning-annealing-zinc pot-cooling-air knife-straightening-post-treatment-coiling
Heat Reflection
People use it as a thermal insulation material, and its thermal reflectivity is up to twice that of galvanized steel.
Heat Resistance
Galvanized steel coil has good heat resistance and can withstand high temperatures above 300°C, which is very similar to the oxidation resistance of aluminized steel at high temperatures. Commonly used in chimney tubes, ovens, illuminators, fluorescent lampshades, etc.
Corrosion Resistance
The key to the corrosion resistance of aluminized zinc steel coil is the protective performance of aluminum. Once the zinc is worn, the aluminum forms a dense layer of aluminum oxide, preventing further internal corrosion.
Economy
The density of 55% AL-Zn is smaller than that of Zn. Therefore, when the coating weight and thickness are the same, the area of the aluminum-zinc plated steel sheet is 3% larger than that of the galvanized steel sheet.
Easy to Paint
The coating material on the aluminized zinc steel plate has excellent adhesion, and can be directly coated with tar on advertising boards and common plates without pretreatment such as weathering.

Product Parameters

Product Name	Galvalume Steel Coil
Thickness	0.12mm-6.00mm
Width	600mm-1500mm
Length	1m-12m, Support Customization
Standard	AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, etc.
Thickness of Aluminum Zinc Coating	30-185g/m²
Content of Al-Zn Coating	Al: 55%, Zn: 43.5%, Si: 1.5%

Chemical Composition

Al	Zn	Si	Fe	Cu	Cd	Pb	Sn	Ni	Close Cr
55-58	41-43	1.5-2	0.25	0.03	0.05	0.01	0.05	0.05	0.05

Packing and delivery

The company always adheres to the principle of quality first and service first, providing customers with high-quality steel. The company has sufficient resources and faces customers with prices that are better than the market. It develops and progresses together with customers and builds a mutually beneficial cooperation platform.

CUSTOMER VISIT

The business philosophy of creating value for customers and the competitive advantages of complete supply, complete specifications, excellentprice, good quality, good reputation, high efficiency and good service strive to make the company's business bigger and stronger !

FACTORY WORKSHOP

Its main business is: rebar (rebar), distribution boxes, seamless steel pipes, welded pipes and other pipes, plates, profiles, and pipe fittings and stainless steel products. It is the agent of many domestic steel production enterprises.

Factory workshop

PARTNER

APPLICATION AREAS

Tunnel

Bridge Construction

New Energy

Automobile Manufacturing

Airport construction

High-rise Buildings

Aerospace

Ship terminal

FAQ

Q8: How do you make our business long-term and good relationship ?

A: 1.We keep good quality and competitive price to ensure our customers' benefit. 2.We respect every customer as our friend and we sincerrly do business and make friends with them, no matter where they come from.

Q7:Can we get the some samples?Any charges?

A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.

Q6:How can we get the offer?

A:Please offer the specification of the product,such as material,size,shape,etc.So wecan give the best offer.

Q5: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.

Q4: Can you arrange the shipment?

A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.

Q3: Do you have quality control?

A: Yes, we have gained BV, SGS authentication.

Galvalume Steel Coil

PRODUCT DETAILS

Galvalume Steel Coil Description

Packing and delivery

CUSTOMER VISIT

FACTORY WORKSHOP

Sorry，当前栏目暂无内容!

Sorry，The current column has no content!