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AL

Aluminum 6061 T6

MANUFACTURING PROCESSES OFFERED

LASER CUTTING
CNC MACHINING
WATERJET CUTTING
BENDING
TAPPING
COUNTERSINKING

Countersink Specs
Values3
Min countersink part size
1" x 4"
Max countersink part size
14" x 46"
Countersink Min Minor
0.130"
Countersink Max Major
0.472"
Countersink Min Hole Center to Material Edge
0.361"
Properties
Value
Advertised Thickness
0.125"
Gauge
N/A
Thickness tolerance positive
0.007"
Thickness tolerance negative
0.006"
Top/Bottom Finish
Textured top side, smooth bottom
Sourced from
Canada
General Details
Properties 2
Value2
Cutting process
CNC Router
Cut tolerance +/-
0.005"
Flatness tolerance before cutting
+/- 0.030" per foot
Min part size
1" x 2"
Max part size
44" x 30"
Min hole size
0.125"
Min bridge size
0.125"
Min hole to edge distance
0.38"
Tab and slot Tolerance
0.015"
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Countersink Specs
Values3
Min countersink part size
1" x 4"
Max countersink part size
14" x 46"
Countersink Min Minor
0.130"
Countersink Max Major
0.472"
Countersink Min Hole Center to Material Edge
0.361"
Countersink Specifications
Tapping Specs
Value4
Largest Tap
M10 x 1.5
Smallest Tap
M4 x 0.7
Min Flat Part Size Tapping
0.949" x 1.5"
Max Flat Part Size Tapping
36" x 46"
Tapping Min Hole to Edge
0.063"
Tapping Min Hole Center to Material Edge
Tap hole size/2 +0.063"
ABS Properties
Value5
Material Composition
Acrylonitrile Butadiene Styrene
Density
65.664 lb/ft^3
Heat treatment process
N/A
ASTM
D4673
Tensile Strength (Ultimate)
4.5 ksi
Tensile Strength (Yield)
3.5 ksi
Shear Strength
2 ksi
Shear Modulus
75 ksi
Fatigue Strength
2 ksi
Izod Impact Strength
6.3 ft-lbs/in
Coefficient of Friction
0.19 – 0.21
Rockwell
R 90 - R100
Elongation at Break
25%
Elastic Modulus
340 ksi
Poisson’s Ratio
.35
Thermal Conductivity
0.22 BTU/h-ft °F
Vicat Softening Temp
150 °F
Melting Point
390 °F
Magnetic
No
Does it Rust
No
ABS Properties
Tapping Specifications
CNC Router Cutting Specifications

CHARACTERISTICS

Good tensile and overall strength

High corrosion resistance

Good weldability and workability

Easy to machine

Versatile

DISADVANTAGES

Susceptible to stress corrosion cracking when bending

Lower fatigue strength

Reduction in strength when exposed to higher temperatures

PRODUCT AND INDUSTRY APPLICATIONS

hardware, transport, construction

6061 Aluminum Laser Cutting, CNC machining and Bending Canada

6061 aluminum is one of the most versatile and widely used heat-treatable aluminum alloys, valued for its good strength, corrosion resistance, and excellent weldability. Its main alloying elements are magnesium and silicon, which provide a good balance of mechanical properties and ease of fabrication. 6061 is commonly manufactured through extrusion, rolling, and forging, and it can be strengthened through heat treatments such as solution heat treatment and aging. Thanks to its versatility, 6061 is used in a broad range of applications including structural components, aerospace parts, marine fittings, bicycle frames, pipelines, and automotive parts.

The advantages of 6061 aluminum include its strong corrosion resistance (especially against moisture and saltwater), good toughness, and ease of machining and welding. It also offers a favorable strength-to-weight ratio, making it suitable for load-bearing applications without adding unnecessary weight. However, it is not as strong as high-strength alloys like 2024 or 7075, which limits its use in extreme high-stress environments. Additionally, while it welds well, the heat-affected zone around welds can see a decrease in strength unless properly heat treated afterward. Despite these drawbacks, 6061 remains a go-to material for engineers and manufacturers needing a reliable, strong, and highly workable aluminum alloy.

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