PERFORATING GUN TUBE AND PERFORATING GUN

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:C0.12-0.22%Si0.3-1.0%Mn1.0 - 4%Cr0.5 - 2%Mo0.1 -1%,V0.05 -0.2%Ti0.02 - 0.1% andB0.001 - 0.01%an...

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Bibliographische Detailangaben
Hauptverfasser:	Rose, Leonhard, Engel, Waldemar, Halfpap, Christopher
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS CHEMISTRY EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FERROUS OR NON-FERROUS ALLOYS FIXED CONSTRUCTIONS METALLURGY MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	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:C0.12-0.22%Si0.3-1.0%Mn1.0 - 4%Cr0.5 - 2%Mo0.1 -1%,V0.05 -0.2%Ti0.02 - 0.1% andB0.001 - 0.01%and impurities due to melting, and that the tube has a yield strength, RP0,2 , in the range of 750 to 1100 MPa. In addition, a perforating gun having such a perforating gun tube is described.