780MPa级微合金钢的激光相变硬化工艺及组织性能
孙茜, 邸洪双, 李峻臣
Laser Transformation Hardening Process and Microstructure and Properties of 780 MPa Grade Micro-alloy Steel
SUN Qian, DI Hong-shuang, LI Jun-chen
东北大学学报:自然科学版 . 2016, (6): 785 -789 .  DOI: 10.12068/j.issn.1005-3026.2016.06.006