石墨电极火法涂层实验研究

Experimental study on pyro-coating of graphite electrode

在实验室条件下 ,进行了石墨电极的火法涂层及涂层后石墨电极的抗氧化性的探索性实验 .结果表明 :利用火法可使石墨电极得到良好涂层 ;涂层与基体结合牢固 ;

The pyro-coating of graphite electrode and its anti-oxidation ability has been experimentally studied under conditions of laboratory. The results show that the graphite electrode is well coated with pyro-coating, its coating binds the base firmly, and the coated graphite electrode has strongly anti-oxidation ability.