Sintering of Titanium Powder Compacts for Containerless Hot Isostatic Pressing

Abstract:

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The liquid-phase sintering of Ti-Si binary alloys using mixed elemental powders has been explored. Sintering at low liquid contents avoids excessive porosity and bulging of compacts, and leads to development of a densified surface. Compacts made in this way can be HIPped without a container to full or near full densities. Exploiting the surface densification phenomenon may enable cost-effective net shape manufacturing of full density titanium components.

Info:

Periodical:

Materials Science Forum (Volumes 618-619)

Edited by:

M.S. Dargusch & S.M. Keay

Pages:

509-512

DOI:

10.4028/www.scientific.net/MSF.618-619.509

Citation:

R. J. Low et al., "Sintering of Titanium Powder Compacts for Containerless Hot Isostatic Pressing", Materials Science Forum, Vols. 618-619, pp. 509-512, 2009

Online since:

April 2009

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Price:

$35.00

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