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Aluminium Sheet
Standard Metric Sizes - Theoretical Weight per Sheet (Kgs)
Standard Sizes (mm)  
Length
x
Width
  0.5
  0.6
  0.7
  0.8
  0.9
  1.0
  1.2
  1.5
  2.0
  2.5
  3.0
  4.0
  5.0
  6.0
2000
x
1000
2.710
3.252
3.794
4.336
4.878
5.420
6.504
8.130
 10.840
 13.550
 16.260
 21.680
27.100
32.520
3000
x
1000
  -
  -
  -
  -
  -
  -
9.756
 12.195
 16.260
  -
 24.390
  -
  -
  -
4000
x
1000
  -
  -
  -
  -
  -
  -
  -
  -
 21.680
  -
  -
  -
  -
  -
2500
x
1250
4.234
5.081
5.928
6.775
7.622
8.469
 10.163
 12.703
 16.938
 21.172
 25.406
 33.875
42.344
50.813
4000
x
1250
  -
  -
  -
  -
  -
  -
  -
 20.325
 27.100
  -
 40.650
  -
  -
  -
3000
x
1250
  -
  -
  -
  -
9.146
 10.163
 12.195
 15.244
 20.325
 25.406
 30.488
  -
  -
  -
3000
x
1500
  -
  -
  -
  -
 10.976
 12.195
 14.634
 18.293
 24.390
 30.488
 36.585
 48.780
60.975
73.170
4000
x
1500
  -
  -
  -
  -
  -
  -
  -
 24.390
 32.520
  -
 48.780
  -
  -
  -
3000
x
2000
  -
  -
  -
  -
  -
  -
  -
  -
 32.520
  -
 48.780
  -
  -
  -
4000
x
2000
  -
  -
  -
  -
  -
  -
  -
  -
 43.360
  -
 65.040
  -
  -
  -

Aluminium Stucco - Back to top
Standard Metric Sizes - Theorectical Weight per Sheet (Kgs)
 
Standard Sizes (mm)
Thickness (mm)
Length
x
Width
0.5
0.6
0.7
0.8
0.9
1.0
1.2
2000
x
1000
2.710
3.252
3.794
4.336
4.878
5.420
6.504
2500
x
1250
4.234
5.081
5.928
6.775
7.622
8.469
10.163
3000
x
1250
  -
  -
  -
  -
9.146
  -
12.195

Aluminium 5-Bar Treadplate - Back to top
Standard Metric Sizes - Theorectical Weight per Sheet (Kgs)
 
Standard Sizes (mm) Base Thickness (mm)
Length
x
Width
  1.5
  2.0
  3.0
  4.5
  6.0
  8.0
  9.5
2000
x
1000
-
-
17.082
25.212
33.342
44.182
52.312
2500
x
1250
13.131
18.222
26.691
39.394
52.097
69.034
81.738
3000
x
1500
-
26.240
38.435
56.727
75.020
99.410
-

Aluminium Plate - Back to top
Standard Metric Sizes - Theorectical Weight per Sheet (Kgs)
 
Standard Sizes (mm)                
Length
x
Width
  4.0
  5.0
  6.0
  8.0
  10.0
  12.0
  15.0
  16.0
2500
x
1250
33.875
42.344
50.813
67.750
84.688
 101.625
 127.031
 135.500
3000
x
1500
48.780
60.975
73.170
97.560
 121.950
 146.340
-
 195.120
4000
x
2000
-
 108.400
 130.080
 173.440
 216.800
 260.160
-
 346.880
                     
Standard Sizes (mm)                
Length
x
Width
  20.0
  22.0
  25.0
  30.0
  35.0
  40.0
  45.0
  50.0
2500
x
1250
 169.375
 186.313
 211.719
 254.063
 296.406
 338.750
 381.094
 423.438
3000
x
1500
 243.900
-
 304.875
-
-
 487.800
-
 609.750
4000
x
2000
 433.600
-
 542.000
-
-
-
-
-

Aluminium Plate
Standard Imperial Sizes - Theorectical Weight per Sheet (Kgs)
 
Standard Sizes (mm) Thickness (Inches)
Length
x
Width
3/16
1/4
5/16
3/8
1/2
5/8
3/4
7/8
  1
  1 1/4
2500
x
1250
  40.332
  53.777
  67.221
  80.665
  107.553
  134.441
  161.330
  188.218
  215.106
  268.883
3000
x
1500
  -
  77.438
  96.798
  116.157
  154.877
  193.596
  232.315
  271.034
  309.753
  387.191
4000
x
2000
  -
  137.668
  -
  206.502
  275.336
  344.170
  413.004
  -
  550.672
  688.340
 
Standard Sizes (mm) Thickness (Inches)
Length
x
Width
  1 3/8
  1 1/2
  1 3/4
  2
  2 1/4
  2 1/2
  2 3/4
  3
  3 1/2
  4
2500
x
1250
  295.771
  322.659
  376.436
  430.213
  483.989
  537.766
  591.542
  645.319
  752.872
  860.425
3000
x
1500
  -
  464.630
  542.068
  619.506
  696.944
  774.383
  851.821
  929.259
 1,084.136
 1,239.012
4000
x
2000
  -
  826.008
  -
 1,101.344
  -
  -
  -
  -
  -
  -

Aluminium Alloys - Back to top
Grade
Most commonly used tempers
Characteristics
Typical uses
Most common forms available
Cold forming
Machining
Anodising
Durability
Inert- gas shielded arc welding (MIG & TIG)
Resistance welding (spot. Seam, flash, butt or stud)

Non-Heat Treatable Alloys - Back to top

E=Excellent; V=Very Good; G=Good; G*=Good but not guaranteed; F=Fair; P=Poor; N=Not Recommended
1050A
H14/H24
99.5% Pure aluminium. Malleable.  Good corrosion resistance.  Easily weld-able.
Non-structural tanks and vats in the food and chemical industry.  Heat exchangers.
Sheet, Shate, Tube
V
F
G*
V
E
V
1200
H14/H24
99.0% Pure aluminium.  Malleable.  Good corrosion resistance.  Easily weld-able.
Non-structural tanks and vats in the food and chemical industry.  Heat exchangers.
Sheet, Shate, Tube
V
F
G*
V
E
V
3103
H14
Low to medium strength aluminium-manganese alloy with good ductility, corrosion resistance and weld-ability.
Chemical equipment, storage tanks, vehicle bodies.
Sheet
V
F
G*
V
E
E
5005
H14
Anodising quality
Architectural uses.  Panelling.
Sheet
G
G
V
V
V
V
5251
0/F/H22
Medium strength aluminium-magnesium alloy with good ductility, weld-ability and high corrosion resistance.
Marine, road and rail transport, storage tanks, silos, drilling rigs, anodised parts.
Sheet, Shate, Plate,  Tube.
G
G
G*
V
V
E
5454
F/H111(O) H114
High strength aluminium-magnesium alloy.  Ductile in the soft condition.  Tough, weld-able, with high corrosion resistance.
Welded structures, tipper bodies, tankers and storage tanks.
Sheet, Shate.
V
V
G*
V
V
E
5754
F/H111(O)
High strength aluminium-magnesium alloy.  Ductile in the soft condition.  Tough, weld- able, with high corrosion resistance.
Treadplate flooring, walkways, trolleys, kick plates, ramps, lifts, cold rooms.
Sheet, Shate, Treadplate.
V
V
G*
V
V
E
5083
F/H111(O)
High strength aluminium –magnesium alloy.  Ductile in the soft condition.  Tough, weld-able, with high corrosion resistance.
Marine, road and rail transport.  Cryogenic pressure vessels, storage tanks, silos, drilling rigs.
Sheet, Shate, Plate, Extrusions, Tube.
G
E
G*
V
E
E

Heat Treatable Alloys - Back to top

E=Excellent; V=Very Good; G=Good; G*=Good but not guaranteed; F=Fair; P=Poor; N=Not Recommended
2011
T3
Medium strength aluminium-copper, bismuth, lead alloy.  For use with high speed automatic lathes (free chipping).
Production batch repetition machined parts.
Round bar, Hexagon.
F
E
F
P
N
N
2014A
T4/T6
High strength aluminium-copper alloy.  Good machining properties.  Low corrosion resistance.
Aircraft and structural applications.  Machined parts.
Sheet, Plate, Extrusions.
F
E
N
P
N
E
6061
T6
Medium strength aluminium-magnesium, silicon, copper alloy.  Good strength, weld-able, good corrosion resistance.
Vehicle structural members, bridges, cranes, tubular furniture.
Extrusions, Tube.
F
G
F
G
V
V
6063
T6
Medium strength aluminium-magnesium silicon alloy.  Good strength and surface finish.  Weld-able, good corrosion resistance.
Architectural sections, glazing bars, window frames.
Extrusions, Tube.
F
G
G*
G
V
V
6063A
T6
Medium strength aluminium-magnesium, silicon alloy.  Superior strength to 6063.  Good surface finish.  Weld-able, good corrosion resistance.
Architectural sections, glazing bars, window frames.
Extrusions, Tube.
F
G
G*
G
V
V
6082
T6
Medium strength aluminium-magnesium, silicon alloy.  Good strength, weld-able, good corrosion resistance.
Vehicle structural members, bridges, cranes, machined components.
Sheet, Shate, Plate, Extrusions, Tube.
F
G
F
G
V
V
6101A
T6
Medium strength aluminium-magnesium, silicon alloy.  Good strength & electrical conductivity.  Weld-able.
Busbars
Extrusions.
G
G
G*
G
V
V

E=Excellent; V=Very Good; G=Good; G*=Good but not guaranteed; F=Fair; P=Poor; N=Not Recommended

Aluminium Round Bar - Standard Imperial Sizes - Back to top
Theoretical Weight - kgs per mtr
Imperial
Metric
(Inches)
Equivalent (mm)
 Kgs per Mtr 
1/4
 6.350 0.086
5/16
 7.938 0.134
3/8
 9.525 0.193
7/16
 11.113 0.263
1/2
 12.700 0.343
9/16
 14.288 0.434
5/8
 15.875 0.536
11/16
 17.463 0.649
3/4
 19.050 0.772
13/16
 20.638 0.907
7/8
 22.225 1.051
15/16
 23.813 1.207
1
 25.400 1.373
1 1/8
 28.575 1.738
1 1/4
 31.750 2.146
1 3/8
 34.925 2.596
1 1/2
 38.100 3.090
1 5/8
 41.275 3.626
1 3/4
 44.450 4.205
1 7/8
 47.625 4.828
2
 50.800 5.493
2 1/8
 53.975 6.201
2 1/4
 57.150 6.952
2 3/8
 60.325 7.746
2 1/2
 63.500 8.582
2 5/8
 66.675 9.462
2 3/4
 69.850 10.385
3
 76.200 12.359
3 1/4
 82.550 14.504
3 1/2
 88.900 16.821
3 3/4
 95.250 19.310
4
   101.600 21.971
4 1/4
   107.950 24.803
4 1/2
   114.300 27.807
4 3/4
   120.650 30.982
5
   127.000 34.329
5 1/4
   133.350 37.848
5 1/2
   139.700 41.539
5 3/4
   146.050 45.401
6
   152.400 49.434
6 1/2
   165.100 58.017
7
   177.800 67.286
7 1/2
   190.500 77.241
8
   203.200 87.883
9
   228.600   111.227
10
   254.000   137.318
11
   279.400   166.154
12
   304.800   197.738

Aluminium Square Bar - Standard Imperial Sizes - Back to top
Theoretical Weight - kgs per mtr
Imperial
Metric
(Inches)
Equivalent (mm)
 Kgs per Mtr 
1/4
 6.350 0.109
5/16
 7.938 0.171
3/8
 9.525 0.246
1/2
 12.700 0.437
5/8
 15.875 0.683
3/4
 19.050 0.983
7/8
 22.225 1.339
1
 25.400 1.748
1 1/4
 31.750 2.732
1 1/2
38.100 3.934
1 3/4
 44.450 5.354
2
 50.800 6.994
2 1/4
 57.150 8.851
2 1/2
 63.500 10.927
3
 76.200 15.735
3 1/2
 88.900 21.418
4
   101.600 27.974

Aluminium Flat Bar - Standard Imperial Sizes - Back to top
Theoretical Weight - kgs per mtr
Width
Thickness (Inches)
(Inches)
1/8
3/16
1/4
3/8
1/2
5/8
3/4
 1
 1 1/2
 2
1/2
  0.109
  0.164
  0.219
  0.328
-
-
-
-
-
-
5/8
  0.137
  0.205
  0.273
  0.410
  0.546
-
-
-
-
-
3/4
  0.164
  0.246
  0.328
  0.492
  0.656
  0.820
-
-
-
-
7/8
  0.191
  0.287
  0.382
  0.574
  0.765
-
-
-
-
-
1
  0.219
  0.328
  0.437
  0.656
  0.874
  1.093
  1.311
-
-
-
1 1/4
  0.273
  0.410
  0.546
  0.820
  1.093
  1.366
  1.639
  2.185
-
-
1 1/2
  0.328
  0.492
  0.656
  0.983
  1.311
  1.639
  1.967
  2.623
-
-
1 3/4
  0.382
  0.574
  0.765
  1.147
  1.530
-
  2.295
  3.060
-
-
2
  0.437
  0.656
  0.874
  1.311
  1.748
  2.185
  2.623
  3.497
  5.245
-
2 1/4
-
-
  0.983
-
-
-
  2.950
-
-
-
2 1/2
  0.546
  0.820
  1.093
  1.639
  2.185
  2.732
  3.278
  4.371
  6.556
-
3
  0.656
  0.983
  1.311
  1.967
  2.623
  3.278
  3.934
  5.245
  7.868
  10.490
3 1/2
-
-
  1.530
-
  3.060
-
-
-
-
-
4
  0.874
  1.311
  1.748
  2.623
  3.497
  4.371
  5.245
  6.994
  10.490
  13.987
5
-
-
  2.185
  3.278
  4.371
-
  6.556
-
-
-
6
  1.311
-
  2.623
  3.934
  5.245
-
  7.868
  10.490
-
-

Aluminium Mouldings - Standard Imperial Sizes - Back to top
Theoretical Weight - kgs per mtr
 
Size (Width x Thickness)
Half Round
Double Feather Edge
Double Bevelled Edge
(Inches)
(Inches)
1/2
x
3/16
0.089
  -
  -
5/8
x
3/16
0.097
  -
  -
3/4
x
1/8
  -
0.154
  -
3/4
x
3/16
0.146
  -
  -
7/8
x
3/16
0.167
  -
  -
1
x
1/8
  -
0.207
0.186
1
x
3/16
0.196
  -
  -
1 1/4
x
1/8
  -
0.262
  -
1 1/4
x
3/16
0.210
  -
  -
1 1/4
x
1/4
0.308
  -
  -
1 1/2
x
1/8
  -
0.318
  -
1 1/2
x
3/16
0.250
  -
  -
1 1/2
x
1/4
0.366
  -
  -
2
x
1/4
0.455
  -
  -

Aluminium Angle - Standard Metric Sizes - Back to top
Theoretical Weight per Metre (Kgs)
Legs
Thickness (mm)
(mm)
(mm)
3
20
x
20
  0.301
25
x
25
  0.382
40
x
40
  0.626
50
x
50
  0.789

Aluminium Angle - Standard Imperial Sizes
Theoretical Weight per Metre (Kgs)
Legs
Thickness (Inches)
(Inches)
(Inches)
1/16
1/8
3/16
1/4
3/8
1/2
3/8
x
3/8
0.075
-
-
-
-
-
1/2
x
1/2
0.102
  0.191
-
-
-
-
5/8
x
5/8
0.130
  0.246
-
-
-
-
3/4
x
3/8
0.116
-
-
-
-
-
3/4
x
1/2
0.130
  0.246
-
-
-
-
3/4
x
3/4
0.157
  0.301
-
-
-
-
7/8
x
7/8
  -
  0.355
-
-
-
-
1
x
1/2
0.157
  0.301
-
-
-
-
1
x
5/8
  -
  0.328
-
-
-
-
1
x
3/4
0.184
  0.355
-
-
-
-
1
x
1
0.212
  0.410
  0.594
  0.765
-
-
1 1/8
x
1 1/8
  -
  0.464
-
-
-
-
1 1/4
x
1/2
  -
  0.355
-
-
-
-
1 1/4
x
3/4
  -
  0.410
-
-
-
-
1 1/4
x
1
  -
  0.464
-
-
-
-
1 1/4
x
1 1/4
0.266
  0.519
  0.758
  0.983
-
-
1 3/8
x
1 3/8
  -
  0.574
-
-
-
-
1 1/2
x
1/2
  -
  0.410
-
-
-
-
1 1/2
x
3/4
  -
  0.464
-
-
-
-
1 1/2
x
1
0.266
  0.519
  0.758
-
-
-
1 1/2
x
1 1/2
0.321
  0.628
  0.922
  1.202
-
-
1 3/4
x
3/4
  -
  0.519
-
-
-
-
1 3/4
x
1
  -
  0.574
-
-
-
-
1 3/4
x
1 3/4
  -
  0.738
-
  1.421
-
-
2
x
1/2
  -
  0.519
-
-
-
-
2
x
3/4
  -
  0.574
-
-
-
-
2
x
1
  -
  0.628
  0.922
  1.202
-
-
2
x
1 1/2
  -
  0.738
  1.086
  1.421
-
-
2
x
2
0.430
  0.847
  1.250
  1.639
  2.377
-
2 1/2
x
1
  -
  0.738
-
-
-
-
2 1/2
x
1 1/2
  -
  0.847
  1.250
  1.639
-
-
2 1/2
x
2
  -
-
  1.414
  1.858
-
-
2 1/2
x
2 1/2
  -
  1.065
  1.578
  2.076
  3.032
-
3
x
1
  -
  0.847
-
  1.639
-
-
3
x
1 1/2
  -
  0.956
-
  1.858
-
-
3
x
2
  -
  1.065
  1.578
  2.076
-
-
3
x
3
  -
  1.284
  1.905
  2.513
  3.688
-
4
x
1
  -
  1.065
-
-
-
-
4
x
2
  -
  1.284
-
  2.513
-
-
4
x
3
  -
-
-
  2.950
  4.344
-
4
x
4
  -
  1.721
-
  3.387
  4.999
  6.556
6
x
3
  -
-
-
  3.825
  5.655
-
6
x
6
  -
-
-
-
-
 10.053

Aluminium Channel - Standard Imperial Sizes
Theoretical Weight per Metre (Kgs)
 
External Sizes
Thickness (Inches)
Base
Legs
Base
Legs
Base
Legs
Base
Legs
Base
Legs
Base
Legs
Base
Legs
Base
Legs
(Inches)
(Inches)
1/16
1/16
1/8
1/8
3/16
3/16
1/4
1/4
1/4
5/16
1/4
3/8
3/8
1/2
3/8
x
3/8
0.109
  -
  -
  -
-
  -
  -
1/2
x
1/2
0.150
0.273
  -
  -
-
  -
  -
5/8
x
5/8
0.191
0.355
  -
  -
-
  -
  -
3/4
x
1/2
0.178
0.328
  -
  -
-
  -
  -
3/4
x
3/4
0.232
0.437
  -
  -
-
  -
  -
7/8
x
7/8
  -
0.519
  -
  -
-
  -
  -
1
x
1/2
  -
0.382
  -
  -
-
  -
  -
1
x
3/4
  -
0.492
  -
  -
-
  -
  -
1
x
1
  -
0.601
  -
  -
-
  -
  -
1
x
1 1/2
  -
0.820
  -
  -
-
  -
  -
1
x
2
  -
1.038
  -
  -
-
  -
  -
1 1/8
x
3/4
  -
0.519
  -
  -
-
  -
  -
1 1/8
x
1
  -
0.628
  -
  -
-
  -
  -
1 1/4
x
1/2
  -
0.437
  -
  -
-
  -
  -
1 1/4
x
3/4
  -
0.546
  -
  -
-
  -
  -
1 1/4
x
1
  -
0.656
  -
  -
-
  -
  -
1 1/4
x
1 1/4
  -
0.765
1.106
  -
-
  -
  -
1 3/8
x
1
  -
0.683
  -
  -
-
  -
  -
1 1/2
x
3/4
  -
0.601
  -
  -
-
  -
  -
1 1/2
x
1
  -
0.710
  -
  -
-
  -
  -
1 1/2
x
1 1/2
  -
0.929
  -
  -
-
  -
  -
1 1/2
x
1 1/2
  -
  -
1.352
  -
-
  -
  -
1 3/4
x
1
  -
0.765
  -
  -
-
  -
  -
2
x
1/2
  -
0.601
  -
  -
-
  -
  -
2
x
1
  -
0.820
1.188
1.530
-
  -
  -
2
x
1 1/2
  -
  -
  -
1.967
-
  -
  -
2
x
2
  -
1.257
  -
2.404
-
  -
  -
2 1/4
x
1 1/4
  -
  -
1.434
  -
-
  -
  -
2 1/2
x
1
  -
0.929
  -
  -
-
  -
  -
2 1/2
x
1 1/2
  -
  -
1.680
  -
-
  -
  -
3
x
1
  -
1.038
  -
  -
-
  -
  -
3
x
1 1/2
  -
1.257
1.844
  -
  2.677
  -
  -
3
x
2
  -
1.475
  -
2.841
-
  -
  -
3 1/2
x
1 1/2
  -
  -
  -
  -
  2.896
  -
  -
4
x
2
  -
1.694
2.500
3.278
  3.881
  -
  -
5
x
2
  -
  -
  -
  -
  4.318
  -
  -
6
x
2
  -
  -
  -
  -
  4.755
  -
  -
6
x
3
  -
  -
  -
  -
-
6.619
8.913

Aluminium Tee Section - Standard Imperial Sizes
Theoretical Weight per Metre (Kgs)
Width
Depth
Thickness (Inches)
(Inches)
(Inches)
1/16
1/8
3/16
1/4
3/8
1/2
x
1/2
0.102
-
-
-
-
5/8
x
5/8
  -
  0.246
-
-
-
3/4
x
3/4
0.157
  0.301
-
-
-
7/8
x
7/8
  -
  0.355
-
-
-
1
x
1
0.212
  0.410
-
-
-
1
x
2
  -
  0.628
-
-
-
1 1/4
x
1 1/4
  -
  0.519
-
-
-
1 1/2
x
1 1/2
  -
  0.628
  0.922
  1.202
-
2
x
1
  -
  0.628
-
-
-
2
x
2
  -
  0.847
-
  1.639
-
2 1/2
x
2 1/2
  -
-
-
  2.076
-
3
x
3
  -
-
-
  2.513
-
4
x
3
  -
-
-
  2.950
-
4
x
4
  -
-
-
  3.387
  4.999

Aluminium Tube - Standard Imperial Sizes
Theoretical Weight per Metre (Kgs)
 
Outside Diameter
20g
18g
16g
14g
12g
10g
7g
3/16"
1/4"
3/8"
1/2"
3/4"
1"
1/4"
0.042
0.053
0.065
  -
  -
  -
  -
  -
  -
  -
  -
  -
  -
5/16"
0.055
  -
0.087
  -
  -
  -
  -
  -
  -
  -
  -
  -
  -
3/8"
0.067
  -
0.109
  -
  -
  -
  -
  -
  -
  -
  -
  -
  -
1/2"
  -
0.119
0.153
  -
  -
0.262
  -
  -
  -
  -
  -
  -
  -
5/8"
  -
0.152
0.197
  -
  -
0.350
  -
  -
  -
  -
  -
  -
  -
3/4"
  -
0.185
0.241
0.295
0.369
0.439
  -
  -
  -
  -
  -
  -
  -
7/8"
  -
0.218
0.285
  -
  -
0.527
  -
  -
  -
  -
  -
  -
  -
1"
  -
0.251
0.329
0.405
0.512
0.615
  -
0.837
  -
  -
  -
  -
  -
1 1/8"
  -
  -
0.373
  -
  -
0.703
  -
  -
  -
  -
  -
  -
  -
1 1/4"
  -
  -
0.417
0.515
0.655
0.792
  -
  -
  -
  -
  -
  -
  -
1 3/8"
  -
  -
0.461
  -
  -
0.880
  -
  -
  -
  -
  -
  -
  -
1 1/2"
  -
  -
0.505
0.625
  -
0.968
  -
  -
1.716
  -
  -
  -
  -
1 5/8"
  -
  -
0.549
  -
  -
1.056
  -
  -
  -
  -
  -
  -
  -
1 3/4"
  -
  -
0.593
  -
  -
1.144
  -
  -
  -
  -
  -
  -
  -
1 7/8"
  -
  -
  -
0.790
  -
1.233
  -
  -
  -
  -
  -
  -
  -
1 29/32"
  -
  -
  -
  -
  -
  -
1.673
  -
  -
  -
  -
  -
  -
2"
  -
  -
0.681
0.845
  -
1.321
  -
1.867
2.403
3.347
4.120
  -
  -
2 1/4"
  -
  -
0.768
  -
  -
1.497
  -
  -
2.746
  -
  -
  -
  -
2 1/2"
  -
  -
0.856
  -
  -
1.674
  -
2.382
3.090
4.377
5.493
7.209
  -
2 3/4"
  -
  -
0.944
  -
  -
1.850
  -
  -
  -
  -
  -
  -
  -
3"
  -
  -
1.032
  -
  -
2.027
  -
2.897
3.776
5.407
6.860
9.269
10.985
3 1/4"
  -
  -
1.120
  -
  -
2.203
  -
  -
  -
  -
  -
  -
  -
3 1/2"
  -
  -
1.208
  -
  -
2.380
  -
  -
4.463
  -
  -
  -
  -
4"
  -
  -
1.384
  -
  -
2.722
  -
3.926
5.149
7.471
9.612
13.388
16.478
4 1/2"
  -
  -
  -
  -
  -
3.085
  -
  -
5.836
  -
  -
  -
  -
5"
  -
  -
  -
  -
  -
3.426
  -
  -
6.523
9.526
12.359
17.508
21.971
6"
  -
  -
  -
  -
  -
4.144
  -
  -
7.896
11.586
15.105
21.628
27.464
7"
  -
  -
  -
  -
  -
  -
  -
  -
9.269
  -
17.851
  -
32.956
8"
  -
  -
  -
  -
  -
  -
  -
  -
  -
  -
20.598
  -
38.449
9"
  -
  -
  -
  -
  -
  -
  -
  -
  -
  -
23.344
  -
43.942
10"
  -
  -
  -
  -
  -
  -
  -
  -
  -
  -
26.090
  -
49.434
12"
  -
  -
  -
  -
  -
  -
  -
  -
  -
  -
31.583
  -
60.420

Aluminium Box Section - Standard Imperial Sizes
Theoretical Weight per Metre (Kgs)
Width
Depth
Thickness (swg)
(Inches)
(Inches)
 16g 
 14g 
 10g 
 1/4" 
1/2
x
1/2
  0.195
-
-
-
5/8
x
5/8
  0.251
-
-
-
3/4
x
3/4
  0.307
-
  0.557
-
1
x
1/2
  0.307
-
-
-
1
x
1
  0.419
-
  0.781
-
1 1/4
x
1 1/4
  0.531
-
  1.004
-
1 1/2
x
3/4
  0.475
-
-
-
1 12
x
1
-
-
  1.004
-
1 12
x
1 1/2
  0.643
-
  1.228
-
1 3/4
x
1 3/4
-
-
  1.452
-
2
x
1
-
-
  1.228
-
2
x
1 1/4
-
-
  1.340
-
2
x
1 1/2
-
-
  1.452
-
2
x
2
  0.867
-
  1.676
  3.060
2 1/2
x
1
-
-
  1.452
-
3
x
1
-
-
  1.676
-
3
x
1 1/2
-
-
  1.899
-
3
x
1 3/4
-
-
  2.011
-
3
x
2
-
-
  2.123
-
3
x
3
-
-
  2.571
  4.808
4
x
1
-
-
  2.123
-
4
x
1 3/4
-
-
  2.459
-
4
x
2
-
-
  2.571
-
4
x
3
-
  1.913
-
-
4
x
4
-
-
  3.466
  6.556
5
x
1 3/4
-
-
  2.906
-
6
x
1 3/4
-
-
  3.354
-
6
x
2
-
-
  3.466
-