Titanium has good stability in strong corrosive hot water containing chlorides and sulfides,so it has been widely used as cooling tubes for heat exchangers in thermal power plants,With thin-walled titanium tube instead of copper-nickel alloy tube,

The most commonly used titanium materials are industrially pure titanium, TA2 (American Standard Grade Gr2), which is the most widely used, Ti-6Al-4V (when a certain level of strength is required), and Ti-0.8Ni-0.3Mo (when there is a gap or in a non-oxidizing medium). When hydrogen absorption and hy