轮箍刀具金相组织结构剖析研究

Superior Quality Imports the Train a Hoop Knife has the Gold to Organizes Mutually Construction Analysis Research

本文通过对国内大型企业的工业生产过程中实际使用效果最好的进口火车轮毂加工涂层硬质合金刀片进行了分析。采用日本奥林巴斯GX71金相显微镜和川大智胜公司专用分析软件,观察剖析刀片合金基体与表面薄膜的特点和显微组织结构及形貌特征。

This paper passes to use the result physically to the industry production line inside of the local and large ,business enterprise to import bestly the train a hoop processes to draw the hard quality in layer metal alloy razor blade adopts the kind, adopting the Japanese OLYMPUS GX71 gold mutually the car wheel knife metal alloy base of the different from Szechwan university ZHI SHENG company appropriation analysis software, observe analysis card in microscope number and surface thin film of facial look condition, analyze the construction of buildup with distribute the condition, the characteristics that draw the layer thin film.