Mar 24, 2026
The present invention relates to a perforating gun tube, characterized in that the tube is made of a steel alloy comprising, in addition to iron, the following alloying elements, expressed in mass percent: C 0.12-0.22% Si 0.3-1.0% Mn 1.0-4% Cr 0.5-2% Mo 0.1-1%, V 0.05-0.2% Ti 0.02-0.1% and B 0.001-0.01% and impurities due to melting, and that the tube has a yield strength, R P0,2 , in the range of 750 to 1100 MPa. In addition, a perforating gun having such a perforating gun tube is described.
