One-side zinc hot dipping process using an anti- plating agent

Details One-side zinc hot dipping process using an anti- plating agent One-side zinc hot dipping process using an anti- plating agent

B - Operations, Transporting

05

D

117/118

B05D 1/32 (2006.01) B05D 1/18 (2006.01) C23C 2/02 (2006.01)

Patent

CA 1188573

ABSTRACT OF THE DISCLOSURE One-side zinc hot dipped steel sheets are produced by coating one surface of a steel sheet with an aqueous slurry of an anti-plating agent based on Mg9, alkali metal silicates, boric acid, MOH (M is alkali metal) and the like and containing such additives as TiO2 and Al2O3, heating the coated sheet for drying and baking, immersing the steel sheet with an anti- plating film in a molten zinc bath to zinc plate the other surface of the sheet, wetting the anti-plating film, and bending the steel sheet to cause the anti-plating film to peel off, thereby removing the anti-plating film from the steel sheet. This invention carries out the coating and baking of the anti- plating agent such that it is baked to a film having a thickness of 20 to 60 microns at a temperature of 750°C to about 930°C.

412245

Affiliated with

Also associated with

Rating

One-side zinc hot dipping process using an anti- plating agent does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with One-side zinc hot dipping process using an anti- plating agent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and One-side zinc hot dipping process using an anti- plating agent will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1265677