6063 grade is commonly referred to as the architectural alloy. It was developed as an extrusion alloy with relatively high tensile properties, excellent finishing characteristics and a high degree of resistance to corrosion. This alloy is most often found in various interior and exterior architectural applications, such as windows, doors, store fronts and assorted trim items. It is the alloy best suited for anodizing applications - either plain or in a variety of colors.

6063-T6
Schedule 10
20' Lengths Stenciled
ASTM B241 UNS A96063
Request Information
Unit of Measure
Items
Metal & Alloy Angles & Tubing

Seamless Aluminum Pipe - Series 6063-T6 Schedule 10
Metal & Alloy Angles & Tubing

Seamless Aluminum Pipe - Series 6063-T6 Schedule 10
Metal & Alloy Angles & Tubing

Seamless Aluminum Pipe - Series 6063-T6 Schedule 10
Metal & Alloy Angles & Tubing

Seamless Aluminum Pipe - Series 6063-T6 Schedule 10
Material N/A Aluminum
Shapeform N/A Pipe
Series N/A 6063-T6
Grade N/A 6063
Preparation N/A Stenciled
Temper N/A T6
Standard N/A Schedule 10
Nominal Size N/A 3 inches N/A 4 inches N/A 5 inches N/A 6 inches
Nominal Size N/A 3 inches76.2 mm N/A 4 inches101.6 mm N/A 5 inches127 mm N/A 6 inches152.4 mm
O.D. N/A 3 1/2 inches88.90 mm N/A 4.500 inches114.3 mm N/A 5.563 inches141.3002 mm N/A 6.625 inches168.275 mm
I.D. N/A 3.260 inches82.804 mm N/A 4.260 inches108.204 mm N/A 5.295 inches134.493 mm N/A 6.357 inches161.4678 mm
Wall Thickness N/A 0.12 inches3.0480 mm N/A 0.12 inches3.0480 mm N/A 0.134 inches3.4036 mm N/A 0.134 inches3.4036 mm
Weight N/A 1.4832 lbs/ft2.2072448448 kg/m N/A 1.9220 lbs/ft2.860251208 kg/m N/A 2.6603 lbs/ft3.9589626892 kg/m N/A 3.1807 lbs/ft4.7334032348 kg/m
Weight per 20' N/A 29.664 lbs13.4555904 kg N/A 38.441 lbs17.4368376 kg N/A 53.206 lbs24.1342416 kg N/A 63.614 lbs28.8553104 kg
ASTM Specification N/A ASME SB-241 ASME SB241M ASTM B241 ASTM B241M Mil-P-25995 UNS A96063
Length N/A 20 ft
Ultimate Strength N/A 35 ksi
Yield Strength N/A 31 ksi
Elongation percent in 2 inches N/A 12
Hardness Brinnel Number
N/A 73
Ultimate Shearing Strength N/A 22 ksi
Fatigue Endurance Limit1 N/A 10 ksi
Modulus of Elasticity2 N/A 10.0 x 103 ksi
Resistance to Corrosion - General3 N/A A
Stress Corrosion Cracking N/A A
Workability (Cold) N/A C
Mechinability N/A C
Brazeability4 N/A A
Gas Weldability5 N/A A
Arc Weldability6 N/A A
Resistance Spot and Seam Weldability7 N/A A
Applications N/A Pipe railing, furniture, architectural extrusions
Density N/A 0.097 lbs/in³
Specific Gravity N/A 2.70
  • 1 Based on 500,000.000 cycles of completely reversed stress using the R. R. Moore-type of machine and specimen.
  • 2 Average of tension and compression moduli. Compression modulus is about 2 percent greater than tension modulus.
  • 3 Ratings A through E are relative ratings in decreasing order of merit, based on exposures to sodium chloride solution by intermittent spraying or immersion. Alloys with A and B ratings can be used in industrial and seacoast atmospheres without protection. Alloys with C, D and E ratings generally should be protected at least on faying surfaces.
  • 4 Ratings A through D for Weldability and Brazeability are relative ratings.
  • 5 A = Generally weldable by all commercial procedures and methods.
    B = Weldable with special techniques or for specific applications that justify preliminary trials or testing to develop welding procedure and weld performance.
    C = Limited weldability because of crack sensitivity or loss in resistance to corrosion and mechanical properties.
  • 6 A = Generally weldable by all commercial procedures and methods.
    B = Weldable with special techniques or for specific applications that justify preliminary trials or testing to develop welding procedure and weld performance.
    C = Limited weldability because of crack sensitivity or loss in resistance to corrosion and mechanical properties.
  • 7 A = Generally weldable by all commercial procedures and methods.
    B = Weldable with special techniques or for specific applications that justify preliminary trials or testing to develop welding procedure and weld performance.
    C = Limited weldability because of crack sensitivity or loss in resistance to corrosion and mechanical properties.