真空渗碳技术又称低压渗碳技术,是在低压(一般压力为0-30 mbar)真空状态下,采用脉冲方式,向高温炉内通入渗碳介质——高纯乙炔进行快速渗碳的过程。 应用学科:材料科学技术(一级学科),材料科学技术基础(二级学科),材料合成、制备与加工(三级学科),表面改性和涂层技术(四级学科)
真空渗碳处理 vacuum carburizing
真空渗碳氮化 vacuum carbonitriding ; vair conditionersuum carbonitriding ; vair coolinguum carbonitriding
真空渗碳炉 vacuum cementation furnace
真空渗碳处置惩罚 vacuum carburizing
真空渗碳措置 vacuum carburizing
低压真空渗碳 low pressure vacuum carburizing
真空渗碳措置惩罚 vacuum carburizing
真空离子渗碳炉 vacuum ion cementation furnace ; ion-carburizing vacuum furnace
热处理:真空,渗碳,渗氮,真空热处理,超低温处理等。
Hot treatment: vacuum, carburizing, nitriding, vacuum heat treatment and cryogenic treatment etc.
负压渗碳的设备是对真空炉进行改造,使得真空炉能够进行真空烧结和气氛负压渗碳。
The vacuum furnace is adapted to meet both vacuum sintering and carburizing at negative pressure.
介绍了新研制的预抽真空式可控气氛气体渗碳炉。
A newly developed BBH pre - vacuum - pumping carburizing furnace has been introduced in this paper.
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