Specifications:
Hindalco's pattern sheets are ideal for decorative applications and interior panelling for trucks, cabins, etc.
Available in five designs — diamond, five-bar, two-bar, propeller, north star — the sheets can be bent easily or curved to take the shape of the structure in which they are fixed. Pattern sheets are light, rust-free, hygienic and easy-to-clean and because they are made from aluminium, they are resistant to corrosion and denting.
The sheets are manufactured with state-of-the-art equipment employing sophisticated process technology. With stringent quality control measures in place, the company sets the standard in aluminium panelling.
| Dimensions |
| Parameter |
Range |
Standard |
Tolerance |
| Thickness (mm) |
0.50 — 0.99 mm
(Base thickness) |
- |
+/- 5% |
| Width (mm) |
700 — 1220 |
813 |
+/-3 for width <=1000 |
| 1220 |
+/-4 for width >1000 |
| Length (mm) |
3660 max |
2438,
3660 |
+/-3 for width <=1000 |
| +/-4 for width 1000 — 2000 |
| +/-5 for width 2000 — 3000 |
| +/-7 for width >3000 |
Diagonal
difference (mm) |
<= 6 when length <=1000 |
- |
- |
| <= 8 when length 1000 — 2000 |
| <= 10 when length 2000 — 3000 |
| <= 14 when length > 3000 |
| Offer for thickness and width outside the range may be quoted on specific request |
| Mechanical properties |
| Alloy (AA) |
Temper |
UTS (mpa) |
Bend test:
radius of bend
(T=material thickness) |
| Min |
Max |
| 1200 |
H14 |
105 |
140 |
1/2T |
| 1200* |
M |
- |
- |
- |
| 3003 |
H14 |
130 |
180 |
1/2T |
| 3003 |
M |
- |
- |
- |
| 3105 |
H14 |
150 |
200 |
1/2T |
| 3105* |
M |
- |
- |
- |
| 8011 |
H14 |
125 |
160 |
1/2T |
| 8011* |
M |
- |
- |
- |
| * No standard mechanical properties available for M-Temper |
| Chemical composition |
| Alloy (%) |
1200 |
3003 |
3105 |
8011 |
| Fe |
1.00 (Fe + Si) |
0.70 |
0.70 |
0.60 — 1.00 |
| Si |
- |
0.60 |
0.60 |
0.50 — 0.90 |
| Mg |
- |
- |
0.20 — 0.80 |
0.05 |
| Mn |
0.05 |
1.0 — 1.5 |
0.30 — 0.80 |
0.20 |
| Cu |
0.05 |
0.05 — 0.20 |
0.3 |
0.10 |
| Zn |
0.10 |
0.10 |
0.25 |
0.20 |
| Ti |
0.05 |
0.1 (Ti + Zr) |
0.10 |
0.08 |
| Cr |
- |
- |
0.10 |
0.05 |
| Each (Others) |
0.05 |
0.05 |
0.05 |
0.05 |
| Total (Others) |
0.125 |
0.15 |
0.15 |
0.15 |
| Al |
99.00 |
Remainder |
Remainder |
Remainder |
| Single number indicates maximum content. |
| There may be some residual oil or oil stain on the sheet surface, unless specially requested. |
Packing
Hindalco's pattern sheets are packed with a poly-laminated gunny, hardboard, strapped with hoop iron and clip, and placed on a pallet.
Applications :
- Decorative applications like interior panelling for trucks, cabins, etc