Publikasjoner og ansvarsområder
A New Cast Ni-Base Alloy Suitable for Severe Sour Service
A new cast Ni-base alloy suitable for severe sour service
This paper reports the recent findings on corrosion resistance of a new centrifugally cast austenitic corrosion resistant alloy (CRA), 46Ni-35Cr-9Mo, against severe sour gas environment. The sour service corrosion validation was carried out by sulphide stress cracking (SSC) using autoclaves with fou...
A new centrifugally cast austenitic Ni-base alloy suitable for severe sour service heavy wall thickness piping application
Characterization of different corrosion protection systems on magnesium alloys for applications in the automotive industry
New insights into the corrosion of magnesium alloys — The role of aluminum
The atmospheric corrosion of several Mg–Al alloys was investigated at − 4, 4 and 22 °C. The rate of corrosion increased with increasing temperature and decreasing Al content. Also, the effect of temperature became stronger with increasing Al content. The cast microstructure was found to influence bo...
Corrosion in water filled galvanized pipes
Atmospheric corrosion of Mg alloy AZ91D fabricated by a semi-solid casting technique: The influence of microstructure
The atmospheric corrosion behavior of alloy AZ91D produced by a semi-solid metal (SSM) technique and by conventional high pressure die casting (HPDC) was investigated for up to 1176 hours in the laboratory. Alloy AZ91D in the SSM state was fabricated using a rheocasting (RC) technique in which the s...