CAS Key Laboratory of Marine Environmental Corrosion and Bio-fouling Institute of Oceanology Chinese Academy of Sciences Qingdao 266071 ChinaOpen Studio for Marine Corrosion and Protection Pilot NationalLaboratory for Marine Science and Technology(Qingdao) Qingdao 266237 ChinaCenter for Ocean Mega-Science Chinese Academy of Sciences Qingdao266071 China;
hydrogen-consuming bacteria; high-strength steel; hydrogen permeation; hydrogen embrittlement(HE); mitigation;