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金属在氧化气氛炉中的光亮热处理,就是把放置工件的密闭容器中的氧烧掉形成稳定固态化合物,使金属制品在无氧和低真空条件下加热。 具体的方法是把金属制品(单件或成批)放在铁(低碳钢)制容器中,同时往容器中放入一小块金属钠或锂,然后盖上盖把缝焊死。
Bright heat treatment of metal in an oxidizing atmosphere furnace is to burn off the oxygen in a closed container in which the workpiece is placed to form a stable solid compound and to heat the metal product under oxygen-free and low-vacuum conditions. The specific method is to place the metal products (single piece or batch) in a container made of iron (low carbon steel) while putting a small piece of metal sodium or lithium into the container and then welding the cover with a seam.