中国铸造2007，Vol.4Issue(2)：108-111,4.
Study on heat treatment blister of squeeze casting parts
Study on heat treatment blister of squeeze casting parts
TONG Wen-jun 1QI Lin 2QI Pi-xiang1
作者信息
- 1. Ningbo Branch of Ordnance Science Institute of China, Ningbo 315040, China
- 2. School of Materials Science and Engineering, Xi'an Jiaotong University, Xi'an 710049, China
- 折叠
摘要
Abstract
Heat treatment blister is one of the common defects found in squeeze casting parts, which is related to squeeze mode, process and mold. For direct squeeze-casting parts, solution heat treatment can be performed smoothly as long as oil-based paint is not used and air exhaust is well arranged. For indirect squeeze casting parts,solution heat treatment can also be applied when additional factors are taken into consideration, including well designed internal feeding system and strictly controlled liquid metal filling velocity to prevent from inclusions.关键词
squeeze casting/defects/heat treatmentKey words
squeeze casting/defects/heat treatment分类
矿业与冶金引用本文复制引用
TONG Wen-jun ,QI Lin ,QI Pi-xiang..Study on heat treatment blister of squeeze casting parts[J].中国铸造,2007,4(2):108-111,4.
