Aluminum 6061 Pipe Flanges

FlangesClick image to enlarge

Warren Alloy maintains a significant inventory of Aluminum 6061 pipe flanges through size 16”. Our diverse inventory consists of USA domestic and approved manufacturers list (AML) product. Matched with our complete offering of Aluminum 6061 seamless pipe, butt weld fittings and threaded pressure pipe fittings makes Warren Alloy one heck of a source for all of your Aluminum 6061 piping requirements. Whether your requirements are commodity or special, Warren's Got It and we will gladly ship error free today.

Types: Weld Neck, Slip-On, Socket Weld, Threaded, Blind, Lap Joint, Reducing and Orifice
Sizes: 1/2” through 16”
Class: Bar Stock, 300
Bores: 10S, 40S (Std), 80S (XH)
Faces: Raised Face
Grade: Aluminum 6061
Other Grades Available: Stainless Steel (304/304L, 316/316L), 317L, Duplex 2205, Alloy 20 (A20), Hastelloy C276, Alloy 600 and Chrome Moly (F11, F5, F9, F22)

Aluminum 6061 Chemical Composition %

Chemical Composition
Al Remainder
Cr 0.04 - 0.35 max
Cu 0.15 - 0.4 max
Fe 0.7 max
Mg 0.8 - 1.2 max
Mn 0.15 max
Si 0.4 - 0.8 max
Ti 0.15 max
Zn 0.25 max
Other, each 0.05 max
Other, total 0.15 max

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