| 摘要 |
<p>The furnace panel is formed from a cast iron block (30) having embedded cooling channels (36) near its outer surface 134). Fixing lugs (38) project from this surface. In order to allow tha panel to retain an insulating layer of slag on its inner surface (32), steel studs (42) are embedded in the cast iron block and project from the inner surface (32). The studs may have a channel section and may be integral with steel bars or a steel grid embedded in the block.</p> |
