Aluminum Channel
6061 Aluminum Channel (Structural Aluminum "C" Channel) delivers exceptional structural performance through intelligent design. The precisely engineered inside radius corners eliminate stress concentration points while enhancing load-bearing capacity—a critical feature in demanding applications. The C-shaped profile creates remarkable rigidity along its primary axis while offering convenient mounting surfaces for attachments. At approximately one-third the weight of steel with comparable strength, these channels significantly reduce structural dead load without compromising support capabilities.
6061-T6 stands as the crown jewel of heat-treatable aluminum alloys, offering unmatched versatility across applications. Its precisely controlled thermal processing delivers exceptional mechanical properties with tensile strengths reaching up to 45,000 PSI—approaching mild steel while weighing just one-third as much. This premium alloy resists corrosion even in demanding environments without requiring protective coatings. Its superior weldability using standard TIG and MIG techniques creates strong, clean joints with minimal preparation.
6061 Aluminum Channel (Structural Aluminum "C" Channel) delivers exceptional structural performance through intelligent design. The precisely engineered inside radius corners eliminate stress concentration points while enhancing load-bearing capacity—a critical feature in demanding applications. The C-shaped profile creates remarkable rigidity along its primary axis while offering convenient mounting surfaces for attachments. At approximately one-third the weight of steel with comparable strength, these channels significantly reduce structural dead load without compromising support capabilities.
6061-T6 stands as the crown jewel of heat-treatable aluminum alloys, offering unmatched versatility across applications. Its precisely controlled thermal processing delivers exceptional mechanical properties with tensile strengths reaching up to 45,000 PSI—approaching mild steel while weighing just one-third as much. This premium alloy resists corrosion even in demanding environments without requiring protective coatings. Its superior weldability using standard TIG and MIG techniques creates strong, clean joints with minimal preparation.
Specifications
Custom Cut Tolerance
±1/16"
Available Lengths
2ft, 4ft, 6ft, 8ft, 12ft, 25ft, or Custom Cut
PageTitle
6061 Aluminum Channel, Structural C Channel, Lightweight and Corrosion Resistant
Standard Length Tolerance
±1/4"
Specifications
6061-T6
ASTM B308
AMS QQ A 200/16
AMS QQ A 200/8
ASTM B308
AMS QQ A 200/16
AMS QQ A 200/8
Material Properties
Good strength-to-weight ratio
Good corrosion resistance
Excellent weldability
Good machinability
Poor bending and forming capabilities
Heat-treatable for increased strength
Good corrosion resistance
Excellent weldability
Good machinability
Poor bending and forming capabilities
Heat-treatable for increased strength
Applications
Structural support in buildings and construction
Scaffolding and transmission towers
Truck bodies, frames, and trailers
Furniture and architectural trim
Boat equipment and marine applications
Signage frames and solar panel mounts
Scaffolding and transmission towers
Truck bodies, frames, and trailers
Furniture and architectural trim
Boat equipment and marine applications
Signage frames and solar panel mounts
Mechanical Properties
Tensile Strength = 45 ksi
Yield Strength = 40 ksi
Shear Strength = 30 ksi
Elasticity = 10 ksi
Brinell Hardness = 95
Fatigue Limit = 14 ksi
Elongation in 2" = 17%
Melting Point = 1220°F
Yield Strength = 40 ksi
Shear Strength = 30 ksi
Elasticity = 10 ksi
Brinell Hardness = 95
Fatigue Limit = 14 ksi
Elongation in 2" = 17%
Melting Point = 1220°F
Chemistry
Aluminum: 98%
Chromium: 0.04 - 0.35%
Copper: 0.15 - 0.40%
Iron: 0.7% max
Magnesium: 0.8 - 1.2%
Manganese: 0.15% max
Silicon: 0.4 - 0.8%
Titanium: 0.15% max
Zinc: 0.25% max
Chromium: 0.04 - 0.35%
Copper: 0.15 - 0.40%
Iron: 0.7% max
Magnesium: 0.8 - 1.2%
Manganese: 0.15% max
Silicon: 0.4 - 0.8%
Titanium: 0.15% max
Zinc: 0.25% max
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3" Standard Alum Channel
1-7/16" FLANGE X .17" WEB - PRE CUT
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3" X 1.73# Alum Channel
1 1/2" FLANGE x .258" HEAVY
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4" Standard Alum Channel
1-1/2" FLANGE X 3/16" WEB - PRE CUT
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4" Standard Alum Channel
1 1/2" FLANGE X 3/16" WEB - PRE CUT
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5" Standard Alum Channel
1-3/4" FLANGE X 3/16" WEB - PRE CUT
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6" Standard Alum Channel
1-7/8" FLANGE X .20" WEB - MUST CUT
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8" Standard Alum Channel
2-1/4" FLANGE X 1/4" WEB - PRE CUT
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10" Standard Alum Channel
2-5/8" FLANGE X .240" WEB
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