2002•Construction Machinery For Hydraulic Engineering & Power StationRequires access

The Welding Technology of A335P91 Steel Pipe

MA Rupo

Abstract

Due to its good quality resistant to the high temperature, the P91 steel has been widely applied to the equipments of the power plants in our country. The paper introduces the basic feature, the welding property, the welding process and the welding quality inspection of P91 steel ,And It deals with how to make the welding quality control.

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Available abstract

Key concepts: Welding, Electric resistance welding, Quality (philosophy), Process (computing), Metallurgy, Mechanical engineering, Engineering, Manufacturing engineering