6061 Aluminium

Overview

Aluminium Alloy 6061 is a medium to high strength heat-treatable alloy. It has very good corrosion resistance to atmospheric conditions and very good weldability although reduced strength in the weld zone. It has medium fatigue strength and is widely available.

Dimensional Tolerance

Size Range Tolerance (mm) Tolerance (inch)
up to 5/8” +/-0.22 +/-0.009
3/4” +/-0.25 +/-0.010
1” to 1-1/2” +/-0.30 +/-0.012
1-3/4” +/-0.35 +/-0.014
2” to 2-1/2” +/-0.40 +/-0.016
3” +/-0.45 +/-0.018
3-1/2” +/-0.55 +/-0.022
4” to 4-1/2” +/-0.65 +/-0.026
5” +/-0.80 +/-0.031
6” to 7” +/-1.00 +/-0.040
8” +/-1.15 +/-0.045
9” to 10” +/-1.30 +/-0.051

Chemical Composition

Element Symbol Range (%)
Manganese Mn 0.15 max
Iron Fe 0.7 max
Magnesium Mg 0.8-1.20
Silicon Si 0.4-0.8
Copper Cu 0.15-0.40
Zinc Zn 0.25 max
Titanium Ti 0.15 max
Chromium Cr 0.04-0.35
Aluminum Al Balance

Kormax Size Range

Kormax can also cut any size or shape to length at no extra cost

Round Bar
Round Bar (Diameter) Temper KG/Mtr
1/2″ (12.7mm) T6 0.34
5/8″ (15.9mm) T6 0.54
3/4″ (19.1mm) T6 0.77
20.0mm T6 0.85
1″ (25.4mm) T6 1.37
1-1/4″ (31.8mm) T6 2.15
1-1/2″ (38.1mm) T6 3.09
1-3/4″ (44.5mm) T6 4.18
2″ (50.8mm) T6511 5.47
2-1/4″ (57.2mm) T6511 6.93
60.0mm T6511 7.64
2-1/2″ (63.5mm) T6511 8.58
70.0mm T6511 10.39
3″ (76.2mm) T6511 12.35
3-1/2″ (88.9mm) T6511 16.82
4″ (101.6mm) T6511 21.89
4-1/2″ (114.3mm) T6 28.74
5″ (127.0mm) T6 34.21
5-1/2″ (139.7mm) T6 41.39
6″ (152.4mm) T6 49.25
6-1/2″ (165.1mm) T6 59.97
7″ (177.8mm) T6 67.04
8″ (203.2mm) T6 87.56
8-1/2″ (215.9mm) T6 98.85
9″ (228.6mm) T6 111.23
10″ (254.0mm) T6 137.40
11.1″ (281.9mm) T6 168.57
Flat Bar
Stock Code Width (mm) Thickness (mm) Temper ITEM WEIGHT/M
AL6061FL-40X6 40 6 T6 0.65
AL6061FL-50X6 50 6 T6 0.81
AL6061FL-50X10 50 10 T6 1.35
AL6061FL-50X12 50 12 T6 1.62
AL6061FL-50X20 50 20 T6 2.7
AL6061FL-50.8X25.4 50.8 25.4 T6 3.49
AL6061FL-60X6 60 6 T6 0.98
AL6061FL-60X10 60 10 T6 1.62
AL6061FL-63.5X25.4 63.5 25.4 T6 4.36
AL6061FL-63.5X31.8 63.5 31.8 T6 5.45
AL6061FL-76X15 76 15 T6 3.08
AL6061FL-76.2X38.1 76.2 38.1 T6 7.84
AL6061FL-76.2X50.8 76.2 50.8 T6 10.46
AL6061FL-76.2X63.5 76.2 63.5 T6 13.07
AL6061FL-80X6 80 6 T6 1.3
AL6061FL-100X6 100 6 T6 1.62
AL6061FL-100X10 100 10 T6 2.7
AL6061FL-100X12 100 12 T6 3.24
AL6061FL-100X25 100 25 T6 6.75
AL6061FL-100X50 100 50 T6 13.5
AL6061FL-101.6X50.8 101.6 50.8 T6 13.94
AL6061FL-101.6X76.2 101.6 76.2 T6 20.9
AL6061FL-127.0X76.2 127 76.2 T6 26.13
AL6061FL-127.0X101.6 127 101.6 T6 34.84
AL6061FL-150X6 150 6 T6 2.43
AL6061FL-150X10 150 10 T6 4.05
AL6061FL-150X12 150 12 T6 4.86
AL6061FL-152.4X76.2 152.4 76.2 T6 31.36
AL6061FL-160X45 160 45 T6 19.44
AL6061FL-200X12 200 12 T6 6.48
AL6061FL-200X55 200 55 T6 29.7
AL6061FL-203.2X101.6 203.2 101.6 T6 55.75
AL6061FL-215X76.2 215 76.2 T6 44.24
AL6061FL-230X65 230 65 T6 40.37
AL6061FL-230X112 230 112 T6 69.56
AL6061FL-232X42 232 42 T6 26.31
AL6061FL-235X152 235 152 T6 96.45
AL6061FL-240X90 240 90 T6 58.32
AL6061FL-254X12.7 254 12.7 T6 8.71
AL6061FL-254X50.8 254 50.8 T6 34.84
AL6061FL-305X6 305 6 T6 4.94
AL6061FL-305X8 305 8 T6 6.59
AL6061FL-305X16 305 16 T6 13.18
AL6061FL-320X20 320 20 T6 17.28
AL6061FL-350X22.5 350 22.5 T6 21.27
AL6061FL-351X30.5 351 30.5 T6 28.91
AL6061FL-380X10 380 10 T6 10.26
AL6061FL-425X25 425 25 T6 28.69
Square Bar
Stock Code Width (mm) Thickness (mm) Tember ITEM WEIGHT/M
AL6061SQ-19.1 19.1 19.1 T6 0.98
AL6061SQ-25.4 25.4 25.4 T6 1.75
AL6061SQ-31.8 31.8 31.8 T6 2.73
AL6061SQ-38.1 38.1 38.1 T6 3.92
AL6061SQ-50 50 50 T6 6.97
AL6061SQ-50.8 50.8 50.8 T6 6.97
AL6061SQ-63.5 63.5 63.5 T6 10.89
AL6061SQ-76.2 76.2 76.2 T6 15.68
AL6061SQ-101.6 101.6 101.6 T6 27.88
AL6061SQ-127.0 127 127 T6 43.55
AL6061SQ-152.4 152.4 152.4 T6 62.71

Use the Product Finder for product recommendations, based on the dimension of your finished size.


Submit Enquiry