B - Operations – Transporting – 22 – F
Patent
B - Operations, Transporting
22
F
75/157
B22F 3/18 (2006.01) B22F 3/10 (2006.01) B22F 3/24 (2006.01) C22C 33/02 (2006.01)
Patent
CA 1099133
ABSTRACT The invention relates to the continuous production of steel compacts in strip form from as-atomised stainless steel powder. A pourous green compact of stainless steel powder having a carbon content not exceeding 0.06% by weight is through- carburised to raise its carbon content to a level in excess of that required in the product and then subsequently heat treated in a reducing atmosphere to promote chemical reaction between the carbon and oxygen present in the compact to reduce the former to a level not exceeding 0.03% by weight and the latter by a factor of two. Through-carburising and reduction may be effected in successive zones 2,3 of a continuous floatation furnace 1.
316250
Armstrong Brian M.
King Kenneth J.
British Steel Corporation
Robic Robic & Associes/associates
LandOfFree
Production of metal compacts does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Production of metal compacts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Production of metal compacts will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-66476