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一、铁谱技术及特点 铁谱技术(Fermgraphy)是20世纪70年代出现的一种新的油液分析方法。它是利用高梯度的强磁场将润滑油中所含的机械磨损微粒和污染杂质有序地分离出来,借助铁谱显微镜对分离出的微粒和杂质进行有关形状、大小、成分、数量及粒度分布等方面的定性和定量观测,便可判断机械设备的磨损状况,预报零
First, the ferrography technology and characteristics Ferrography (Fermgraphy) is a new method of analysis of the oil appeared in the 1970s. It is the use of high-gradient magnetic field will be contained in lubricating oil contained in the orderly separation of mechanical wear particles and contaminated impurities by iron microscopy of the separation of particles and impurities related to the shape, size, composition, quantity and size distribution And other aspects of qualitative and quantitative observations, we can determine the wear and tear of machinery and equipment, forecast zero