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公开(公告)号:US09163302B2
公开(公告)日:2015-10-20
申请号:US13703058
申请日:2011-06-16
申请人: Terje Iveland , Stig Brusethaug , Petter Åsholt , Bruno Barlas , Denis Massinon , Philippe Meyer
发明人: Terje Iveland , Stig Brusethaug , Petter Åsholt , Bruno Barlas , Denis Massinon , Philippe Meyer
CPC分类号: C22C21/02 , C22C21/04 , C22C21/14 , F02F7/0085
摘要: The present invention relates to a castable heat resistant aluminum alloy for high temperature applications such as components in combustion engines, in particular for the manufacturing of highly loaded cylinder heads, the alloy comprises the following composition: .Si: 6.5-10 wt %.Mg: 0.25-0.35 wt %.Cu: 0.3-0.7 wt %.Hf: 0.025-0.55 wt % Optionally with the addition of: .Ti: 0-0.2 wt %.Zr: 0-0.3 wt %, the balance being made of Al and unavoidable impurities including Fe.
摘要翻译: 本发明涉及用于高温应用的可浇铸耐热铝合金,例如内燃机中的部件,特别是用于制造高负载气缸盖,该合金包括以下组成:Si:6.5-10wt%.Mg :0.25-0.35重量%.Cu:0.3-0.7重量%.Hf:0.025-0.55重量%任选加入:Ti:0-0.2重量%.Zr:0-0.3重量%,余量由 Al和不可避免的杂质,包括Fe。
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公开(公告)号:US06866084B2
公开(公告)日:2005-03-15
申请号:US10227238
申请日:2002-08-26
申请人: Petter Åsholt , Gunnar Tokle
发明人: Petter Åsholt , Gunnar Tokle
CPC分类号: B22D25/005 , C22C1/08 , C22C2001/083 , C22C2001/086
摘要: Present invention relates to a method and means for producing moulded bodies of a metal foam (9), in particular an aluminium foam. The Method involves the use of mould (1) having a cavity (8) and at least one entrance opening (3). The mould id filled with a metal foam in a manner where the entrance opening of the mould is submerged into a metal melt (4) and the melt is caused to foam inside the mould (1) and fill its cavity (8).
摘要翻译: 本发明涉及一种用于生产金属泡沫(9),特别是铝泡沫的成型体的方法和装置。 该方法涉及使用具有空腔(8)和至少一个入口(3)的模具(1)。 填充有金属泡沫的模具id以使模具的入口浸没在金属熔体(4)中并使熔体在模具(1)内发泡并填充其空腔(8)的方式。
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