与此类似,渗碳层厚度越大,特别是对于渗碳层厚度不一的渗碳用钢,淬火时更易产生翘曲。
Sim? ilarly, an increase in case depth, particularly uneven case depth in case hardening steels, increases warpage on quenching.
用此方程计算出的梯度层厚度随渗碳时间变化的关系与实际测量值比较接近。
The relationship between growth of graded layer and carburizing time calculated by the equation is close to experimental results.
试验研究了钛铝基合金离子渗碳后的渗层组织结构、渗碳温度和时间对渗层厚度、 表面硬度的影响。
The surface hardness, carburized structure and thickness of the carburized layer on the TiAl-alloy obtained through the different carburization technologies was studied.
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