Microwave sintering process
    2.
    发明授权
    Microwave sintering process 失效
    微波烧结工艺

    公开(公告)号:US5808282A

    公开(公告)日:1998-09-15

    申请号:US848018

    申请日:1997-04-28

    摘要: A microwave susceptor bed useful for sintering ceramics, ceramic composites and metal powders is disclosed. The susceptor bed contains granules of a major amount of a microwave susceptor material, and a minor amount of a refractory parting agent, either dispersed in the susceptor material, or as a coating on the susceptor material. Alumina is the preferred susceptor material. Carbon is the most preferred parting agent. A sintering process using the bed and novel silicon nitride products produced thereby are described.

    摘要翻译: 公开了一种用于烧结陶瓷,陶瓷复合材料和金属粉末的微波感受器床。 感受器床包含主要量的微波感受器材料的颗粒和分散在基座材料中的少量耐火分离剂,或作为感受体材料上的涂层。 氧化铝是优选的感受材料。 碳是最优选的脱模剂。 描述了由此产生的床和新型氮化硅产品的烧结过程。