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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:US20130149190A1
公开(公告)日:2013-06-13
申请号:US13703058
申请日:2011-06-16
申请人: Terje Iveland , Stig Brusethaug , Petter Asholt , Bruno Barlas , Denis Massinon , Philippe Meyer
发明人: Terje Iveland , Stig Brusethaug , Petter Asholt , 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 aluminium alloy for high temperature applications such as components in combustion engines, in particular for the manufacturing of highly loaded cylinder heads, he 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,其合金包括以下组成: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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