Alina Schramm

Alina Schramm

Alina Schramm

Magnesium melt filtration

Institut für Keramik, Feuerfest und Verbundwerkstoffe, Agricolastraße 17, Zimmer 110/204

Alina [dot] Schramm1atikfvw [dot] tu-freiberg [dot] de


07/2014 until now: CRC 920 of DFG: "Multi-Functional Filters for Metal Melt Filtration – A Contribution towards Zero Defect Materials"
Subproject C06: "Determination of the physico-chemical mechanism and the filter efficiency of reactive filter materials to avoid H2-porosity in aluminum casting and to remove particles and H2 from magnesium melts"



  • Schramm A., Thümmler M., Fabrichnaya O., Brehm S., Kraus J., Kortus J., Rafaja D., Scharf C., Aneziris C.G.: Reaction Sintering of MgAlON at 1500 °C from Al2O3, MgO and AlN and Its Wettability by AlSi7Mg. Crystals 12 (5) (2022), p. 654.
  • Voigt C., Schramm A., Fankhänel B., Schmid E., Malczyk P., Hubálková J., Stelter M., Charitos A., Aneziris C.G.: Preparation of Ceramic Foam Filters With a Lithium-Containing Surface. Metallurgical and Materials Transactions B, Springer International Publishing AG, Basel.


  • Immersion Testing of Variously Coated Ceramic Foam Filters in an AZ91 Magnesium Melt (A. Schramm, V. Recksiek, S. Dudczig, S. Scharf, C.G. Aneziris), Advanced Engineering Materials, 2021, DOI:10.1002/adem.202100519


  • Influence of the Manufacturing Technique on the Macro‐ and Microstructure of Reticulated Carbon‐Bonded Alumina Foams  (A. Schramm, C. Voigt, J. Hubalkova, C. Scharf, C.G. Aneziris), Advanced Engineering Materials, 2019, DOI:10.1002/adem.201900525


  • Interface reactions of differently coated carbon-bonded alumina filters with an AZ91 magnesium alloy melt (A. Schramm, B. Bock, T. Zienert, A. Schmidt, A. Ditze, C. Scharf, C.G. Aneziris), Ceramics International, 2018, DOI:10.1016/j.ceramint.2018.06.207

Conference presentations


  • Schramm A., Recksiek V., Dudczig S., Scharf C., Aneziris C.G.: Immersion Testing of Variously Coated Ceramic Foam Filters in an AZ91 Magnesium Melt, MultiScience – XXXIV. microCAD. International Multidisciplinary Scientific Conference, September 2021, University of Miskolc, Hungary.

Patent applications


  • Beschichtungen und keramische Filter für die Metallschmelzefiltration (A. Schramm, C.G. Aneziris, B. Fankhänel, M. Thümmler, A. Charitos, D. Rafaja, Patentanmeldung, Nr. 10 2020 006 167.2, 07.10.2020