Mechanische Eigenschaften der Legierung Hastelloy alloy C 22®

Mechanical Properties of Hastelloy alloy C-22 Hastelloy alloy C-22 is an advanced alloy of the Hastelloy alloy C-series with outstanding corrosion resistance. The alloy is used in the construction of pressure vessels which are used in the temperature range of ?196°C to 400°C. For this application, mechanical properties and fabrication data were documented. The testing program included as mill annealed material as well as material in conditions typically experienced during vessel fabrication. The mechanical behavior of alloy C-22 was found to be comparable to the other C-type alloys. The alloy possesses high toughness at low temperatures even in a cold worked condition and it has good weldability.