摘要
从2A12铝合金的成分范围和冷轧板材的退火制度方面研究了提高2A12—O板材塑性的工艺，还研究了T42状态板材的淬火工艺，确定了最佳的热处理工艺参数。
The processes for increasing plasticities of 2A12-O sheets were studied in composition ranges and annealing systems of cold rolling sheetS. The quenching processes of 2A12-T42 sheets also were studied. The optimal process variables of heat treatment were given.
出处
《轻合金加工技术》
CAS
北大核心
1999年第3期20-22,30,共4页
Light Alloy Fabrication Technology
关键词
铝合金
O状态
T42状态
板材
塑性
工艺研究
2A12 aluminum alloy
O-temper
T42-temper
process parameters
mechanical properties
