摘要
对国内 3-3-3-1模料 (石蜡、硬脂酸、松香的质量分数均为 30 % ,地蜡为 10 % )和进口美国模料进行了流变性能测试和对比分析。进而指出 ,注蜡口尺寸、注蜡压力、模料温度和压型温度等工艺参数 。
The test and comparative analysis of the rheology properties of 3-3-3-1 wax in China and U.S waxes were conducted. The results showed that some parameters, including dimension of injecting ingate, injecting pressure, wax and mold temperatures, should be selected in terms of the rheology properties of different waxes.
出处
《特种铸造及有色合金》
CAS
CSCD
北大核心
2001年第5期9-10,共2页
Special Casting & Nonferrous Alloys
基金
国家自然科学基金资助项目 (599750 0 4 )
