The number of open rigs is increasing and require more and more modern drilling technologies. The multi-directional drilling technologies are now widely used and the request for high performance non-magnetic steels is growing.
These steels rely upon the combination of Chromium, Manganese and Nitrogen … with a small amount of Nickel to ensure the austenitic micro-structure.
These non mags are used to house the extremely sensitive measuring instruments contained near the drill bit. Deutsche Edelstahlwerke proposes a range of non magnetic steel (Magnadur 501 and Magnadur 601) both certified API 7.
To know the exact application field of our non mags, please contact us or
Click here for further information on the non mags.
Hisakazu Akiyama | Managing Director
Mechanical and plant engineering
Food and packaging industry
Structural and civil engineering