Two laboratory heats of Waspaloy were melted with carbon contents of 0.01 and 0.10%. The properties and chemical gradients were measured. Tensile ductility as-cast and heat treated of the 0.01% carbon heat was markedly superior. Segregation of titanium and molybdenum was shown to exist but the higher carbon alloy formed copious amounts of (Ti, Mo)C and reduced the matrix enrichment of these elements. Due to the lack of MC formation, the higher titanium content of the matrix in the low carbon heat led to the formation of unusual structures that were studied by microprobe analysis and metallography.
The Influence of Carbon Upon Cast Waspaloy
Sae Technical Papers
1969 International Automotive Engineering Congress and Exposition ; 1969
1969-02-01
Aufsatz (Konferenz)
Englisch
Chemicals , Titanium , Alloys , Heat treatment , Casting , Tensile strength
Hot torsion testing of Waspaloy
Tema Archiv | 1978
|The effect of multiple postweld heat treatment cycles on the weldability of waspaloy
Tema Archiv | 2002
|