Iron-based powder composition

Details Iron-based powder composition Iron-based powder composition

2005-04-25

2009-02-17

King, Roy (Department: 1793)

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

C075S253000, C075S254000

Reexamination Certificate

active

07491256

ABSTRACT:
The invention concerns an iron-based powder composition comprising, in addition to the iron-based powder, 0.02% and 1.0%, weight of a machinability improving additive, comprising calcium fluoride and hexagonal boron nitride. The invention also concerns the additive per se.

REFERENCES:
patent: 4836848 (1989-06-01), Mayama et al.
patent: 4927461 (1990-05-01), Ciloglu et al.
patent: 5631431 (1997-05-01), Andersson
patent: 2001/0037842 (2001-11-01), Hayashi et al.
patent: 2003/0097902 (2003-05-01), Takiguchi et al.
patent: 2003/0230164 (2003-12-01), Henmi et al.
patent: 2004/0182200 (2004-09-01), Takiguchi et al.
patent: 2005/0040358 (2005-02-01), Chikahata et al.
patent: 1300481 (2003-04-01), None

Affiliated with

Also associated with

Rating

Iron-based powder composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Iron-based powder composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Iron-based powder composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4108897