工艺参数对汽车用49MnVS3钢组织和硬度的影响
冯耀耀,王庆娟,杜忠泽,周民
Effect of process parameters on microstructure and hardness of 49MnVS3 steel for automobiles
FENG Yao- yao,WANG Qing- juan,DU Zhong- ze,ZHOU Min
. 2018, (11): 900 -905 .  DOI: 10. 13228/j.boyuan.issn1001- 0963. 20180052