THE CHANGING OF MECHANICAL PROPERTIES  OF ALUMINIUM ALLOYS D16T AND 1953T1  IN THE CORROSION ENVIRONMENT OF OIL WELLS

Metallurgy and materials technology. Mechanical engineering
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Abstract:

Influence of the corrosion environment under operating conditions of drilling pipes for oil wells on mechanical properties of aluminum alloys D16T and 1953T1 is studied. It is established that the alloy D16T is much steadier against corrosive attack at operation temperatures in comparison with 1953T1.