Large threaded tungsten metal parts and method of making same

Details Large threaded tungsten metal parts and method of making same Large threaded tungsten metal parts and method of making same

1992-10-05

1993-09-28

Walsh, Donald P.

Powder metallurgy processes

Powder metallurgy processes with heating or sintering

Post sintering operation

419 29, 419 49, 75245, 75248, B22F 324, C21D 100

Patent

active

052484742

ABSTRACT:
A method of making a threaded tungsten metal part having a diameter or thickness greater than two inches. Tungsten metal powder is hot isostatically pressed and sintered and then machined to the desired thread configuration using a single point tungsten carbide cutting tool.

REFERENCES:
patent: 4431605 (1984-09-01), Lueth
patent: 4448747 (1984-07-01), Moritoki et al.
patent: 4455278 (1984-04-01), van Nederveen et al.
patent: 4612162 (1986-08-01), Morgan et al.
patent: 5124119 (1992-02-01), Grensing

Affiliated with

Also associated with

Rating

Large threaded tungsten metal parts and method of making same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Large threaded tungsten metal parts and method of making same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Large threaded tungsten metal parts and method of making same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2189435