| abstract |
The invention relates to a pressure vessel for receiving and storing cryogenic fluids, in particular cryogenic liquids, which is formed from a metal container forming a liner (12) and a reinforcement (14) made of fiber-reinforced plastic applied to the liner (12), wherein the liner (12) is formed of a non-magnetic metal alloy with fully austenitic cubic face-centered lattice structure and is subjected to the extension of the elastic region before application of the reinforcement (14) made of fiber-reinforced plastic an embroidery treatment by means of nitrogen or ammonia, and process for its preparation and its use. |