Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing
Patent
1982-09-30
1985-04-09
Lesmes, George F.
Stock material or miscellaneous articles
Hollow or container type article
Polymer or resin containing
264 60, 264 63, 164349, B22D 01
Patent
active
045101914
ABSTRACT:
A casting nozzle for molten steel with improved spalling resistance and corrosion resistance is prepared by kneading a raw material consisting of 42 to 93% by weight of an alumina simple substance powder, 4 to 44% of a graphite simple substance powder and 10 to 27% by weight of a fused silica simple substance powder after adding a binder thereto, pelletizing the resultant mixture, pressing the pellets with a rubber press, and sintering the pressed nozzle at a low temperature within a range such that the resultant nozzle may have the characteristics attributable to the addition of alumina, graphite and fused silica.
Kagami Toshiro
Watanabe Kuniaki
Lesmes George F.
Swisher Nancy A. B.
Toshiba Ceramics Co. Ltd.
LandOfFree
Casting nozzle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Casting nozzle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Casting nozzle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1169702