特殊性能钢
- 网络special steel
特殊性能钢-
贝氏体钢是为了获得某种物理、化学或力学特性而有意添加了一定量的合金元素Cr、Nb、Mo、Ti、B等元素，并对杂质和有害元素加以控制的特殊性能钢。
Bainitic steel is a special property steel that alloy elements Cr 、 Nb 、 Mo 、 Ti 、 B were added and inclusion and harmful elements were controlled to acquire certain physical property , chemical property , and mechanical property .