3003 7021 3003 aluminum clad brazing coil strip has an excellent strength-to-weight ratio, a life expectancy of up to 50 years, a smooth surface, easy installation, and effectively reduces heat and sound transmission，is the ideal materials for construction panel....
3003 7021 3003 aluminum clad brazing coil strip has an excellent strength-to-weight ratio, a life expectancy of up to 50 years, a smooth surface, easy installation, and effectively reduces heat and sound transmission，is the ideal materials for construction panel.
Alloy: 7021 both sides clad 3003
Temper: T6
Thickness: 0.6--2.0mm
Width: 1100--1800mm
Features:
- Stronger and lighter
- Higher corrosion resistance
- Long service life
- Recyclable
|
Alloy |
Temper |
Tensile strength(MPa) |
Yield strength (MPa) |
Elongation A50 % |
|
3003/7021/3003 |
T6 |
≥340 |
≥300 |
≥10 |
|
Clad rate(%) |
Clad rate deviation(%) |
|
5--6 |
+/-1.0 |
|
>6--8 |
+/-1.5 |
|
>8--12 |
+/-2.0 |
|
>12--18 |
+/-3.0 |
