ASTROLOY--A SUPERALLOY FOR 1900 F USE

Journal Article · Thu Dec 01 00:00:00 EST 1960 · Metal Progr.

OSTI ID:4070611

Barker, J F; Couts, Jr, W H; Morris, R J

This latest nickel-base superalloy contains, among other alloying elements, 4.5% aluminum, 3.5% titanium, and 0.03% boron. It has excellent yield strength and stress-torupture properties and can be readily shaped and welded while in the annealed condition. These properties are expected to make the alloy useful in jet engine components such as turbine blades. (auth)

• Research Organization: General Electric Co., Evendale, Ohio
• NSA Number: NSA-15-005403
• OSTI ID: 4070611
• Journal Information: Metal Progr., Vol. Vol: 78, No. 6; Other Information: Orig. Receipt Date: 31-DEC-61
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

METALS, CERAMICS, AND OTHER MATERIALS
ALUMINUM ALLOYS
ANNEALING
ASTROLOY
BLADES
BORIDES
CHROMIUM ALLOYS
FAILURES
HEAT RESISTING METALS
JETS
MACHINE PARTS
NICKEL ALLOYS
STRESSES
TENSILE PROPERTIES
TITANIUM ALLOYS
TURBINES
USES
WELDING