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Test Adhesion
Rate of oxidization from continuous heat
- Heat Resistance
The portion of the aluminum in the coated layer of AZ is high at over 80%, AZ will withstand a prolonged temperature of 315 degrees Celsius without discoloration or
oxidization.
Product Performance
Automotive Components
Roll Forming
Exportation
Pre-painting
Construction,
APPLICATION
No Chromate + Organic Coating
Chromate + Oiling
No Chromate (+ Oiling)
Chromate
Classification
Classification By Post-treatment
- Excellent Workability
The workability of AZ is similar to that of galvanized steel sheet. Its ability to suppress fine cracks on the coating layer enhances the durability of the treatment area.
- Excellent Paintablity
Paint is highly adhesive to the coated layer of AZ steel sheet, compared to galvanized steel plates.
- Economically efficient
Available in widths of five feet (MAX 1600), AZ reduces the loss and suitable to duct and construction.
- Smooth surface
AZ is available in a delicate light silver spangle, so it is appropriate for decorative use.
- Heat Reflectivity
AZ is highly energy efficient, with superior heat reflection and low heat consumption.
- Heat Resistance
The portion of the aluminum in the coated layer of AZ is high at over 80%. AZ will withstand a prolonged temperature of 315 degrees Celsius without discoloration or
oxidization.
- Excellent Durability
AZ is three to six times more corrosion resistant than zinc coated steel sheet of the same thickness. AZ is backed by a 20-year warrantee for residential use.
Product Features
1
1.6
Silicon
19
43.4
Zinc
80
55
Aluminum
Capacity Ration (%)
Weight Ratio (%)
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Composition
Composition of Coated Layers
AZ is 55% aluminum-zinc coated steel sheet. AZ is highly heat and corrosion resistant, combining the properties of aluminum which renders increased durability,
excellent heat resistance, and formability, and those of zinc which offers high heat resistance and excellent corrosion protection. AZ is three to six times more
corrosion resistant than regular zinc coated steel sheet, with a 20-year warrantee for residential use.
Product Introduction
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