Titanium carbonitride in Nimonic 80A alloy

Titanium carbonitride in Nimonic 80A alloy

Figure 1: Titanium carbonitride, SEM, Ni K-alpha X-Ray map, Ti K-alpha X-Ray map, Cr K-alpha X-Ray map, Mag. 8600 X. Scale bars: 1 µm.

Inclusion name: Titanium carbonitride
Record No.: 195
Inclusion formula: Ti(C,N)
Inclusion type (Macro/Micro/Nano): Micro
Inclusion type (Exogenous/Indigenous): Indigenous
Inclusion classification: Carbonitride
Inclusion composition in weight %: EDS point microanalysis: 0.36% Al, 0.32% Si, 0.16% S, 91.18% Ti, 1.63% Cr, 0.31% Fe, 6.67% Ni.
Sample: Nimonic 80A nickel alloy
Steel composition in weight %: 0.03% C, 0.002% S, 0.19% Si, 19.4% Cr, 75.53% Ni, 2.28% Ti, 1.26% Al, 1.21% Fe, 0.07% Mo, 0.003% Zr, balance is Ni.
Note: No data
Reference: Not shown in this demo version.