C - Chemistry – Metallurgy – 23 – C
Patent
C - Chemistry, Metallurgy
23
C
148/8
C23C 24/00 (2006.01) C21D 1/70 (2006.01) C21D 8/12 (2006.01) H01F 1/18 (2006.01)
Patent
CA 1233095
- 16 - PROCESS FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET HAVING BOTH IMPROVED MAGNETIC PROPERTIES AND PROPERTIES OF GLASS FILM ABSTRACT OF THE DISCLOSURE The present invention provides an annealing sepa- rator comprising from 0.05 to 2.0 parts by weight of antimony sulfate based on 100 parts by weight of magnesium oxide, and at least one chloride selected from the group consisting of Sb, Sr, Ti, and Zr chlorides in a chlorine amount of from 5 to 20% by weight based on 100% of the chloride and antimony sulfate, and oc- casionally comprises Ti oxide in an amount of from 0.5 to 10 parts. The annealing separator is applied on the decarburi- zation annealed strip, and improves both the magnetic properties and properties of glass film, in the produc- tion of a grain-oriented electrical steel sheet.
468752
Hiromae Yoshitaka
Kumano Tomoji
Nagano Takashi
Nakashima Shozaburo
Tanaka Osamu
Goudreau Gage Dubuc
Nippon Steel Corporation
LandOfFree
Process for producing grain-oriented electrical steel sheet... 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 grain-oriented electrical steel sheet..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing grain-oriented electrical steel sheet... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1299915