首饰烘模的温度控制

Temperature Control in Roasting of Jewelry Mould

基于对首饰铸粉主要成分的研究,详细地分析了烘模过程中的物理化学变化。通过实验提出了合理的烘模温度的控制方法。

Based on the major compositions of jewelry investment, the physical and chemical changes during the roasting of jewelry mould are analysed, and a proper program of temperature control is proposed by practice.