Main > METALS. > Tantalum > Alloy > Tungsten. Alloy

Product USA. S

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 06.99
PATENT ASSIGNEE Starck H.C. Inc
PATENT CLAIMS Production of tantalum -10 w/o tungsten alloy
- Provision of minus 325 mesh of comp. Ta, W comp. pow
ders of alloy in standard %
- Sintering the powders in series of steps, each comprising
> 3 hours at > 2,400C
PATENT PHOTOCOPY Available on request

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