Pyro-Paint™ 634-AL is a two-part, 99% alumina-filled, ceramic
coating system used to bond, coat and seal refractory fiber boards and other
shapes used in molten metal fluid-handling components and structures in
applications to 3200°F.
Check out the January 2016 issue of Industrial Heating, which includes a cover story on case hardening, as well as articles on using failure analysis to discover and mitigate crack propagation, applications and properties of vacuum oil quenching, and much more.