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| Aluminium |
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World's
largest aluminium rolling company |
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One
of the biggest producers of primary aluminium in Asia |
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Market
share of 48 per cent |
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One of the lowest-cost producers of aluminium in the world
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Over
58 per cent of sales in value-added products |
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Fully
integrated aluminium plant at Renukoot, UP |
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Aluminium
wheels plant at Silvassa, in Dadra & Nagar Haveli |
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Foil
plants at Silvassa and Kalwa. Foil unit of Indal at Kollur |
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ISO
9001:2000 and 14001 certified |
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Alumina
refining capacity of 1,160,000 tpa going up to 1,500,000
tpa |
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Aluminium
metal producing capacity of 445,000 tpa |
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Captive
power generation of 1087.2 mw |
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Copper
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India's
largest copper smelting and refining plant at Dahej, Gujarat,
with two copper mines in Australia
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Domestic
market leader with 45 per cent market share |
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Smelting
and refining capacity 500,000 tpa, the largest single
location smelter in the world |
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Captive
jetty (Dahej Harbour & Infrastructure Limited, a wholly
owned subsidiary) |
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ISO
9001,14001 and OSHAS 18001 certified |
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Registered
on London Metal Exchange as Grade A Copper Brand |
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Certified
as a Star Trading House |
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| rolled
products |
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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 |
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Parameter
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Range
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Standard
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Tolerance
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| Thickness
(mm) |
0.50
— 0.99 mm
(Base thickness)
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-
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+/-
5%
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| Width
(mm) |
700
— 1220
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813
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+/-3
for width <=1000
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1220
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+/-4
for width >1000
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| Length
(mm) |
3660
max
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2438,
3660
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+/-3
for width <=1000
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+/-4
for width 1000 — 2000
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+/-5
for width 2000 — 3000
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+/-7
for width >3000
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Diagonal
difference (mm) |
<=
6 when length <=1000
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-
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-
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<=
8 when length 1000 — 2000
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<=
10 when length 2000 — 3000
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<=
14 when length > 3000
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| Offer
for thickness and width outside the range
may be quoted on specific request |
| Mechanical
properties |
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Alloy
(AA)
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Temper
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UTS
(mpa)
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Bend
test:
radius of bend
(T=material thickness)
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Min
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Max
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1200
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H14
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105
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140
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1/2T
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1200*
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M
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-
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-
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-
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3003
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H14
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130
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180
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1/2T
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3003
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M
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-
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-
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-
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3105
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H14
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150
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200
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1/2T
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3105*
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M
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-
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-
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-
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8011
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H14
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125
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160
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1/2T
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8011*
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M
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-
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-
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-
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| *
No standard mechanical properties available
for M-Temper |
| Chemical
composition |
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Alloy
(%)
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1200
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3003
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3105
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8011
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| Fe
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1.00
(Fe + Si)
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0.70
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0.70
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0.60
— 1.00
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| Si
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-
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0.60
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0.60
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0.50
— 0.90
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| Mg
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-
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-
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0.20
— 0.80
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0.05
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| Mn
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0.05
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1.0
— 1.5
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0.30
— 0.80
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0.20
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| Cu
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0.05
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0.05
— 0.20
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0.3
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0.10
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| Zn
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0.10
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0.10
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0.25
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0.20
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| Ti
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0.05
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0.1
(Ti + Zr)
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0.10
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0.08
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| Cr
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-
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-
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0.10
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0.05
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| Each
(Others) |
0.05
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0.05
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0.05
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0.05
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| Total
(Others) |
0.125
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0.15
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0.15
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0.15
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| Al
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99.00
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Remainder
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Remainder
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Remainder
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| Single
number indicates maximum content. |
| There
may be some residual oil or oil stain on the
sheet surface, unless specially requested.
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Packing
Hindalco's
pattern sheets are packed with a poly-laminated
gunny, hardboard, strapped with hoop iron and
clip, and placed on a pallet.
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