Influence of laserglaze on the microstructure and corrosion resistance of a cast nickel-base superalloy has been studied, which contains very high contents of refractory metals(Mo 33 Wt%, W 17 Wt%).

• 本文研究激光上釉(Laserglaze)对一种新型耐酸铸造镍基合金显微组织与耐蚀性的影响。