首饰烘模的温度控制
Temperature Control in Roasting of Jewelry Mould
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摘要: 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。Abstract: 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.
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