Enamelling of zinc or zinc-alloy precoated steel surfaces

C - Chemistry – Metallurgy – 23 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C23D 5/00 (2006.01) C03C 8/02 (2006.01) C03C 8/06 (2006.01) C03C 8/08 (2006.01)

Patent

CA 2333980

The present invention relates to steel surfaces with a zinc or zinc-alloy coating comprising a vitreous enamel layer and a process for the enamelling of zinc or zinc-alloy precoated steel surfaces. The zinc or zinc-alloy coating on the steel surface has a thickness in the range of 1 to 30 µm. The vitreous enamel layer is essentially free of adherence providing oxides selected from the group of Co, Ni, Cu, Sb or Mn.

L'invention concerne des surfaces en acier à revêtement en zinc ou en alliage de zinc et comprenant une couche d'émail vitreux, ainsi qu'un procédé d'émaillage de surfaces en acier préenrobées avec du zinc ou un alliage de zinc. Le revêtement de zinc ou d'alliage de zinc sur la surface en acier présente une épaisseur comprise entre 1 et 30 mu m. La couche d'émail vitreux est essentiellement dépourvue d'oxydes produisant une adhérence sélectionnés dans le groupe formé par Co, Ni, Cu, Sb ou Mn.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Enamelling of zinc or zinc-alloy precoated steel surfaces does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Enamelling of zinc or zinc-alloy precoated steel surfaces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Enamelling of zinc or zinc-alloy precoated steel surfaces will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1989550

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.