Microstructure analysis of boride layer of 304 stainless steel;
304不锈钢硼化层的微观组织结构分析
To popularize pack RE chrome boronizing,it is necessary to study the friction and wear behavior of RE chrome boride layer.
本文利用ＭＭ２００型磨损试验机对比研究了４５钢硼铬稀土共渗层和硼化物层的耐磨性和抗咬合性，并对磨损机理进行探讨。
The microstructure and phases composition of the boron carbide coating were investigated using SEM, EDS and X-Ray diffraction.
利用自制的电磁加速等离子喷涂装置在45钢基体上制备了碳化硼涂层,运用扫描电镜、能谱分析及X射线衍射分析对碳化硼涂层的形貌和相组成进行了定性的分析。
Thermal shock behavior of plasma sprayed boron carbide coatings was studied.
研究了等离子喷涂碳化硼涂层在不同能量密度的激光辐照下的耐热冲击与热蚀行为。
Boron carbide coatings were deposited via vacuum plasma spraying, and then their microstructure, phase composition, hardness and bonding strength were examined.
本文采用真空等离子喷涂方法制备碳化硼涂层,对涂层的结构、组成、硬度及结合强度进行了观察与测定。
Through processing their load-displacement curves, the elastic modulus of HfB 2 coating was obtained,whose value is 188.
通过对测得的载荷—位移曲线进行处理 ,得到硼化铪涂层的弹性模量为 188 78GPa。