Process for modifying the surface of metal or metal alloy...

Details Process for modifying the surface of metal or metal alloy... Process for modifying the surface of metal or metal alloy...

C - Chemistry, Metallurgy

23

C

13/10

C23C 24/08 (2006.01) B23K 23/00 (2006.01) B23K 35/32 (2006.01) C23C 24/04 (2006.01) C23C 24/10 (2006.01)

Patent

CA 1295442

ABSTRACT OF THE DISCLOSURE A tightly bonded abrasion resistant surface layer is formed on, or a binding layer is formed therebe- tween, reactive metal or metal alloy substrates. A pow- dered mixture of oxides, at least one of the oxides having a heat of oxidation lower than the heat of oxida- tion of the oxide of the substrate, is disposed on the substrate. The substrate with the oxide powder disposed thereon is heated to a temperature lower than the melting point or solidus temperature of the substrate. The pow- dered mixture of oxides preferably comprises fly ash. An abrasion resistant surface layer may be bonded to a structural part by mixing the powdered mixture of oxides with powdered reactive metal or reactive metal alloy, disposing the resultant mixture on the part, and heating.

578340

Affiliated with

Also associated with

Rating

Process for modifying the surface of metal or metal alloy... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for modifying the surface of metal or metal alloy..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for modifying the surface of metal or metal alloy... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1340005