C - Chemistry – Metallurgy – 25 – D
Patent
C - Chemistry, Metallurgy
25
D
204/25.5
C25D 5/12 (2006.01)
Patent
CA 1179629
- 21 - PROCESS FOR PRODUCING A CHROMIUM-PLATED STEEL STRIP HAVING ENHANCED WELDABILITY ABSTRACT OF THE DISCLOSURE A chromium-plated steel strip having an enhanced weldability is produced by a process comprising (1) electro- plating both surfaces of a descaled steel strip with 2.8 g or less of tin per m2 of each surface of the steel strip, and (2) electrolytically chromic acid-treating the tin- -plated steel strip to form a plated chromium layer on each surface of the tin-plated steel strip, the plated chromium layer preferably comprising 5 to 150 mg of metallic chromium and 3 to 30 mg, in terms of metallic chromium, of a non- -metallic, chromium-containing substance, per m2 of each surface of the steel strip.
375933
Higashi Mitsuo
Koyama Kenji
Morita Jun-Ichi
Goudreau Gage Dubuc
Nippon Steel Corporation
LandOfFree
Process for producing a chromium-plated steel strip having... 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 producing a chromium-plated steel strip having..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing a chromium-plated steel strip having... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1262408