摘要
简述了角形双腔铸件的结构特点和技术要求 ,介绍采用顶注单内浇道浇注系统 ,消除了夹角腔内的裂纹缺陷 。
Structural features and technical requirement of angular castings with double cavity were described. Using top gating system with single ingate the crack in angular cavity can be eliminated and sound castings were produced successfully. Products yield was improved.
出处
《特种铸造及有色合金》
CAS
CSCD
北大核心
2003年第3期39-40,共2页
Special Casting & Nonferrous Alloys
关键词
碳钢精铸件
双型腔
熔模铸造
Carbon Steel Casting, Double Cavity, Investment Casting
