CromElso 22V is a specially designed low-alloy Cr-Mo steel for high-temperature hydrogen service, particularly hydro treating reactors up to 482 deg C (900 deg F). This datasheet provides information on composition and tensile properties as well as fracture toughness and creep. It also includes information on forming, heat treating, and joining. Filing Code: SA-597. Producer or source: Industeel USA, LLC.