C - Chemistry – Metallurgy – 10 – M
Patent
C - Chemistry, Metallurgy
10
M
253/27
C10M 125/24 (2006.01) C10M 125/02 (2006.01) C10M 125/26 (2006.01)
Patent
CA 2002036
LUBRICATING COMPOSITION FOR HOT-ROLLING STEEL ABSTRACT OF THE DISCLOSURE Disclosed is a lubricating composition for hot- rolling steel, which comprises a base oil or base grease and a heat-insulating agent. Especially, (A) an inorganic compound which is melted by an absorption of heat at a temperature lower than 1200°C and (B) an inorganic powder which is not melted or decomposed at a temperature lower than 1200°C and has a heat conduc- tivity lower than 0.01 cal/cm.s.°C at room temperature and a friction coefficient smaller than 0.7 are incorporated in specific amounts singly or in combination in the composition. This lubricating composition has an excellent heat-insulating effect and effectively prevents the thermal crown of a work roll.
Kamiyashiki Hiroshi
Kouga Takahiko
Kurahashi Ryuro
Sakakibara Masayoshi
Shirata Masataka
Goudreau Gage Dubuc
Kyodo Yushi Co. Ltd.
Nippon Steel Corporation
LandOfFree
Lubricating composition for hot-rolling steel does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lubricating composition for hot-rolling steel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lubricating composition for hot-rolling steel will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1551119