titanium alloy square tube

Titanium and titanium alloy square and rectangular tubes are seamless square and rectangular tubes made of titanium and titanium alloy materials. Titanium alloys have high mechanical properties and excellent impact properties. Titanium pipes have high corrosion resistance against chlorides, sulfides and ammonia. Square pipes are hollow rectangular cross-section thin-walled titanium pipes. In addition to thickening the wall thickness of hot-rolled extra-thick-walled pipes, their corner dimensions and edge straightness can reach or even exceed the level of resistance welded cold-formed square pipes. The invention belongs to the technical field of titanium and titanium alloy square and rectangular tube production, especially a production system and production method for large-size titanium and titanium alloy square and rectangular tubes. Using the production system of this invention for large-size titanium and titanium alloy square and rectangular tubes, the finished square and rectangula…