Abstract
| Original language | English |
|---|---|
| Journal | Wear |
| Volume | 06 |
| Issue number | 038 |
| ISSN | 0043-1648 |
| DOIs | |
| Publication status | Published - 2009 |
Keywords
- Stainless steel
- DLC coatings
- Erosion–corrosion
- Expanded austenite
Cite this
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Erosion–corrosion and corrosion properties of DLC coated low temperature Erosion–corrosion and corrosion properties of DLC coated low temperature. / Jellesen, Morten Stendahl; Christiansen, Thomas; Hilbert, Lisbeth Rischel; Møller, Per.
In: Wear, Vol. 06, No. 038, 2009.Research output: Contribution to journal › Journal article › Research › peer-review
TY - JOUR
T1 - Erosion–corrosion and corrosion properties of DLC coated low temperature Erosion–corrosion and corrosion properties of DLC coated low temperature
AU - Jellesen, Morten Stendahl
AU - Christiansen, Thomas
AU - Hilbert, Lisbeth Rischel
AU - Møller, Per
PY - 2009
Y1 - 2009
N2 - Lowtemperature nitriding of stainless steel leads to the formation of a surface zone of so-called expanded austenite, i.e. by dissolution of large amounts of nitrogen in solid solution. In the present work the possibility of using nitrogen expanded austenite “layers” obtained by gaseous nitriding of AISI 316 as substrate for DLC coatings are investigated. Corrosion and erosion–corrosion measurements were carried out on low temperature nitrided stainless steel AISI 316 and on low temperature nitrided stainless steel AISI 316 with a top layer of DLC. The combination of DLC and low temperature nitriding dramatically reduces the amount of erosion–corrosion of stainless steel under impingement of particles in a corrosive medium.
AB - Lowtemperature nitriding of stainless steel leads to the formation of a surface zone of so-called expanded austenite, i.e. by dissolution of large amounts of nitrogen in solid solution. In the present work the possibility of using nitrogen expanded austenite “layers” obtained by gaseous nitriding of AISI 316 as substrate for DLC coatings are investigated. Corrosion and erosion–corrosion measurements were carried out on low temperature nitrided stainless steel AISI 316 and on low temperature nitrided stainless steel AISI 316 with a top layer of DLC. The combination of DLC and low temperature nitriding dramatically reduces the amount of erosion–corrosion of stainless steel under impingement of particles in a corrosive medium.
KW - Stainless steel
KW - DLC coatings
KW - Erosion–corrosion
KW - Expanded austenite
U2 - 10.1016/j.wear.2009.06.038
DO - 10.1016/j.wear.2009.06.038
M3 - Journal article
VL - 06
JO - Wear
JF - Wear
SN - 0043-1648
IS - 038
ER -