| 摘要 |
A method of forming a protective thermally insulating coating for use on a moving flexible surface for casting molten metal, such as flexible metal belts used in continuous metal strip casting machines and processes, this coating having two layers, the first layer comprising finely divided insulative material, for example, diatomaceous earth in a thermosetting resin, which also includes finely divided graphite mixed with the diatomaceous earth and the second layer comprising amorphous carbon and a small amount of resin binder. The coatings are applied to the casting surface in solution with the first coating, applied to a metal surface that has been pre-treated by roughening. |
