【摘要】 通过对含铅铜合金半连续铸造工艺的研究 ,提出了半连续铸造的基本原理 ,分析探讨了影响半连续铸锭质量的主要因素 ,并提出了改进措施 ,效果理想。更多还原

【Abstract】 Based on technological research of semi-continuous casting of lead-containing copper alloy,the basical principle of semi-continuous casting,major factors which have influence on the quality of castings and effective measures for quality improvement are presented.更多还原