Li Jixiang1, Yan Zhiming1, Luo Dawei1, et al. Permanent Mold Casting Pb-4Sb Alloy[J]. Special Casting & Nonferrous Alloys, 2009,29(7):680-681.DOI:
分面成形法金属型铸造Pb-4Sb合金
摘要
介绍了在机械加工能力受限制条件下
以较为简易的金属型铸造终成形硬度较小的Pb-4Sb合金铸件。在模具设计方面
提出了分面成形的设计思路;在金属的熔炼上
省去了制取中间合金的过程
成功生产出了不需要机械加工的终成形铸件。
Abstract
Pb-4Sb alloy components with low hardness were produced by permanent mold casting to cancel machinery working. Designing idea of separating face shaping in mould design was presented
meanwhile
the preparation process of master alloy in process of metal melting was cancelled. The finished components with machinery working free were successfully produced.
关键词
分面成形法简易金属型终成形Pb-4Sb合金
Keywords
Separating Face ShapingSimply Permanent MoldFinished ComponentPb-4Sb Alloy