7075 drawn aluminum tubing is a zinc alloyed aluminum product heavily used in the aircraft / aerospace industry due to its superior strength. The T6 temper offers fair machinability, resistance welding and corrosion resistance. The T73 temper offers superior stress corrosion resistance.

7075 ALUMINUM TUBING STOCK SIZE RANGE:

• OD: /2" through 3"
• Walls:.035 through .250
• Shapes: Rounds, squares and rectangles/li>
• Tempers:O, T6, T73
• Specifications: ASTM B210, AMS-WWT-700/7

Typical Chemical Composition %
Weight %	Si	Fe	Cu	Mn	Mg	CR	Zn	TI	Each	Total
Minimum	.40		.15		.80	.04
Maximum	.80	.70	.40	.15	1.20	.35	.25	.15	.05	.15

 

Typical Mechanical Properties
Temper	Tensile					Hardness
	Ultimate		Yield		Elongation	Brinell
	KSI	MPA	KSI	MPA	%
O	33	228	15	103	17	60
T6	83	572	73	503	11	150
T73	73	503	63	434	13