Details
| Original language | English |
|---|---|
| Title of host publication | Magnesium Technology 2014 - Held During TMS 2014 143rd Annual Meeting and Exhibition |
| Publisher | Minerals, Metals and Materials Society |
| Pages | 289-292 |
| Number of pages | 4 |
| ISBN (print) | 9781118888162, 9781118888162 |
| Publication status | Published - 1 Jan 2014 |
| Event | Magnesium Technology 2014 - TMS 2014 143rd Annual Meeting and Exhibition - San Diego, CA, United States Duration: 16 Feb 2014 → 20 Feb 2014 |
Publication series
| Name | Magnesium Technology |
|---|---|
| ISSN (Print) | 1545-4150 |
Abstract
This paper describes a novel processing route for the large scale manufacturing of magnesium sheets. This processing route consists of the production of magnesium tubes by hot extrusion with a subsequent forming step. The processing route allows the manufacture of magnesium sheets with enhanced properties compared to those manufactured by conventional hot rolling or extrusion. The extrusion of tubes enables the manufacturing of magnesium sheets with extrusion presses available today, offering a new market for the extrusion industry. With the process combination of extrusion and unfolding a reduction of anisotropy of the material properties is possible. This makes these sheets especially suitable as prematerial for deep drawing purposes. The mechanical properties at room temperature and at elevated temperatures of 250 °C of the produced sheet metal are then compared to those of hot-rolled or directly extruded AZ31 sheet metal. The characterisation of all sheets is done by microstructural and texture investigations.
Keywords
- Anisotropy, Extrusion, Magnesium alloy, Microstructure
ASJC Scopus subject areas
- Engineering(all)
- General Engineering
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Magnesium Technology 2014 - Held During TMS 2014 143rd Annual Meeting and Exhibition. Minerals, Metals and Materials Society, 2014. p. 289-292 (Magnesium Technology).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - A novel process for producing large scale Mg-sheets
AU - Grittner, Norbert
AU - Engelhardt, Marcus
AU - Neumann, André
AU - Klose, Christian
AU - Hübner, Sven
AU - Behrens, Bernd Amo
AU - Maier, Hans Jürgen
N1 - Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2014/1/1
Y1 - 2014/1/1
N2 - This paper describes a novel processing route for the large scale manufacturing of magnesium sheets. This processing route consists of the production of magnesium tubes by hot extrusion with a subsequent forming step. The processing route allows the manufacture of magnesium sheets with enhanced properties compared to those manufactured by conventional hot rolling or extrusion. The extrusion of tubes enables the manufacturing of magnesium sheets with extrusion presses available today, offering a new market for the extrusion industry. With the process combination of extrusion and unfolding a reduction of anisotropy of the material properties is possible. This makes these sheets especially suitable as prematerial for deep drawing purposes. The mechanical properties at room temperature and at elevated temperatures of 250 °C of the produced sheet metal are then compared to those of hot-rolled or directly extruded AZ31 sheet metal. The characterisation of all sheets is done by microstructural and texture investigations.
AB - This paper describes a novel processing route for the large scale manufacturing of magnesium sheets. This processing route consists of the production of magnesium tubes by hot extrusion with a subsequent forming step. The processing route allows the manufacture of magnesium sheets with enhanced properties compared to those manufactured by conventional hot rolling or extrusion. The extrusion of tubes enables the manufacturing of magnesium sheets with extrusion presses available today, offering a new market for the extrusion industry. With the process combination of extrusion and unfolding a reduction of anisotropy of the material properties is possible. This makes these sheets especially suitable as prematerial for deep drawing purposes. The mechanical properties at room temperature and at elevated temperatures of 250 °C of the produced sheet metal are then compared to those of hot-rolled or directly extruded AZ31 sheet metal. The characterisation of all sheets is done by microstructural and texture investigations.
KW - Anisotropy
KW - Extrusion
KW - Magnesium alloy
KW - Microstructure
UR - http://www.scopus.com/inward/record.url?scp=84899880295&partnerID=8YFLogxK
U2 - 10.1002/9781118888179.ch55
DO - 10.1002/9781118888179.ch55
M3 - Conference contribution
AN - SCOPUS:84899880295
SN - 9781118888162
SN - 9781118888162
T3 - Magnesium Technology
SP - 289
EP - 292
BT - Magnesium Technology 2014 - Held During TMS 2014 143rd Annual Meeting and Exhibition
PB - Minerals, Metals and Materials Society
T2 - Magnesium Technology 2014 - TMS 2014 143rd Annual Meeting and Exhibition
Y2 - 16 February 2014 through 20 February 2014
ER -