Scratch Protection Galvalume Steel Sheet 0.12mm For Wall Clading 1500mm

Product Specification

Scratch Protection Galvalume Steel Sheet For Wall Clading

Description

Galvalume Steel Sheet is carbon steel sheet coated with aluminum-zinc alloy . due to this Galvalume coating has similar thicknesses to that of hot-dipped galvanized material.The nominal coating composition is 45% zinc and 55% aluminum. to protect a metal from oxidation Galvalume is coating consisting of aluminum, zinc and silicon that is used .A small important addition of silicon is included in the alloy coating.

Specification

Product Introduction

Galvalume steel is also called Aluminum-Zinc Alloy Coated Steel, Zincalume steel, aluminized zinc steel (aluzinc steel), SGLC, The galvalume metal is composed of 55% aluminium, 43.4% zinc and 1.6% silicon solidified at 600 ~C. Its whole structure consists of aluminium-iron-silicon-zinc, forming a compact quaternary crystal alloy. The surface of the galvalume steel sheet is characterized by smooth, flat and gorgeous stars, and its base color is silver white. The special coating structure makes it have excellent corrosion resistance. The normal service life of galvalume steel sheet is up to 25a, and its heat resistance is good. It can be used in high temperature environment at 315 C. The adhesion between coating and paint film is good, and it has good processing performance. It can be punched, sheared and welded. The surface conductivity is very good.

Characteristics of Galvalume Steel

1. Machinability
It can satisfy the processing requirements of rolling, coiling and others processes alike.

2. Thermal resistance
Common HDG steel plate normally works under 230℃, and has its color changed at 250℃, however, Galvalume steel plate cansustain the environment at 315℃ for long time.

3. High reflectivity
Reflection ability of heat and light is twice as much as those ofhot-dip zinc steel sheet, and its reflectivity is more than 0.70, exceeding 0.65 (required by the EPA Energy Star Standard), which is an ideal construction materials of saving energy.

4. Resistance to corrosion
Al-Zn coated steel sheet has better performance in corrosion resistance than GI sheet of the same thickness and its service life is 2-6 times longer than general GI sheet.

Our Service

1) Free sample can be offered.
2) Short delivery time, afer deposite 7–15 days.
3) Good Quality + Manufacturer competitive price + Quick Response + Reliable Service, is what we are trying best to offer you
4) All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
5) We have 10 years experience in this field, our customers are from all over the world.

FAQ

Q: What kind of work does your company do?
A: Our companv is a professional manufacturer
We mainly produces stainless steel plate/pipe/coil/round bars,as well as aluminum plate/pipe/coil/bai
Q: What are the advantages of your company?
A:
(1) Prime quality and reasonable price
(2) Wide excellent experiences with after-sale service
(3) Every process will be checked by responsible QC which insures every product's quality
(4) Professional packing teams which keep every packing safely
(5) Trial order can be done in one week.
(6) Samples can be provided as your requirements.
Q: What is your terms of payment?
A: Payment<=1000USD. 100%in advance. Payment>=1000USD.30%T/T in advance. Balance based on BL copy or LC at sight.
If you have another question,please contact us as below.
Q: What about your price?
A: Our price is very competitive because we are a factory.
Pls feel free to contact us if you are interested in our products
Q: How long is your delivery time?
A: Different products have different delivery time.The products will be delivered as soon as possible on the basis of the quality assurance. Usually the delivery time is within5 days after we received your deposit.