摘要
分析09MnNiD钢锻件低温冲击韧性低的原因,提出提高锻件低温冲击韧性的措施。
The reasons of low impact toughness at low temperature for 09MnNiD steel forging are analyzed to provide the measures to improve low-temperature impact toughness of forging.
出处
《大型铸锻件》
2015年第2期26-29,共4页
Heavy Casting and Forging
关键词
09MnNiD钢
锻件
低温冲击韧性
热处理工艺
09MnNiD steel
forging
low-temperature impact toughness
heat treatment process
