Corrosion behavior of lead and lead-antimony alloy in 5 mol/L H2SO4 wereimproved with titanium ion implantation,The corrosion current was measured with step potental andcorrosion morphology was cberved with microscopy.

• 应用钛离子注入以改良铅和铅锑合金在5mol/L的H2SO4中的抗腐蚀能力。 用阶跃电位法测定的腐蚀电流和电子显微镜观察的表面腐蚀形貌来描述腐蚀行为。