调质工艺对压裂泵阀箱30CrNi2MoV钢组织和性能的影响

王国荣;陈林燕;何霞;吴汉川;李蓉

Effect of quenching-tempering process on microstructure and mechanical properties of 30CrNi2MoV steel of frac-pump fluid end

;Lin-Yan CHEN ;;

. 2014, (S1): 4 -0 .