| Aleris Aluminum Duffel BVBA Patent applications |
| Patent application number | Title | Published |
|---|
| 20110250469 | ALUMINIUM COMPOSITE SHEET MATERIAL - Automotive body sheet in the form of an aluminium composite sheet material wherein a clad sheet is applied to at least one side of a core material, and wherein the core material is of an aluminium alloy selected from the group consisting of aa2xxx, aa5xxx and aa7xxx-series alloys, and wherein the clad sheet includes an AA6xxx-series alloy having less than 0.2 wt. % Cu or an AA5xxx-series alloy having less than 3.6 wt. % of Mg. | 10-13-2011 |
| 20090280352 | ALUMINIUM COMPOSITE SHEET MATERIAL - Automotive body sheet in the form of an aluminium composite sheet material wherein a clad sheet is applied to at least one side of a core material, and wherein the core material is of an aluminium alloy selected from the group consisting of aa2xxx, aa5xxx and aa7xxx-series alloys, and wherein the clad sheet includes an AA6xxx-series alloy having less than 0.2 wt. % Cu or an AA5xxx-series alloy having less than 3.6 wt. % of Mg. | 11-12-2009 |
| 20090202860 | CLAD SHEET PRODUCT - The invention relates to a clad sheet product, ideally suitable for automotive body sheet, including a core sheet and a cladding layer on one or both core sheet surfaces, the core sheet has an aluminium alloy of the AA6000-series alloys and at least one cladding consisting of an aluminium alloy of the AA6000-series alloys having a Cu-content of less than 0.25 wt. %. | 08-13-2009 |
| 20090169917 | ALUMINIUM COMPOSITE SHEET MATERIAL - Automotive body sheet in the form of an aluminium composite sheet material wherein a clad sheet is applied to at least one side of a core material, and wherein the core material is of an AA6xxx-series alloy, and wherein the clad sheet includes an AA5xxx-series alloy having less than 3.6 wt. % of Mg. | 07-02-2009 |
