摘要
在满足GL船规的条件下,制定合理的化学成分、锻造压实工艺和锻后性能热处理工艺,以满足冰级船用螺旋桨轴的技术要求。
It prepares the reasonable chemical composition,forging compaction process and post forging heat treatment process under the GL ship classification societies＇ regulations to meet the technical requirements of ice class marine propeller shaft.
出处
《大型铸锻件》
2013年第4期40-42,共3页
Heavy Casting and Forging
关键词
冰级船
螺旋桨轴
微合金
制造工艺
ice class ship
propeller shaft
microalloy
manufacturing process
