Metal treatment – Process of modifying or maintaining internal physical... – Heating or cooling of solid metal
Patent
1993-07-06
1995-04-11
Kastler, Scott
Metal treatment
Process of modifying or maintaining internal physical...
Heating or cooling of solid metal
266274, 269289R, C21B 300
Patent
active
054054648
ABSTRACT:
Method and apparatus for supporting a steel slab and protecting the bottom surface of the slab as the slab is advanced over a skid bar system through a slab heating furnace and which includes at least a first member for supporting the weight of the steel slab and protecting the slab's bottom surface, and a second member for contacting an edge portion of the steel slab. The second member of the apparatus is comprised of a material which is substantially non-consumable, or may be coated or lined with a material which renders it non-consumable, at the operating temperatures of a slab heating furnace and which inhibits the movement of carbon from the rider into the steel slab. In the alternative, the method may include coating the slab edge with a layer having high temperature stability and low thermal conductivity.
REFERENCES:
patent: 1932496 (1933-10-01), Watzke
patent: 1965780 (1934-07-01), Odland
patent: 3095182 (1963-06-01), Platt
patent: 3589694 (1971-06-01), Gelling et al.
patent: 4186916 (1980-02-01), Varga
Allegheny Ludlum Corporation
Kastler Scott
Viccaro Patrick J.
LandOfFree
Riders for the processing of steel and method for using does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Riders for the processing of steel and method for using, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Riders for the processing of steel and method for using will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1535963