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公开(公告)号:US20210292872A1
公开(公告)日:2021-09-23
申请号:US17338063
申请日:2021-06-03
发明人: Michael Angel Lopez , Wayne Andrew Renshaw , Andrew Vincent Micallef , Nega Setargew , Paul Donaldson
摘要: A hot dip method of forming an Al—Zn—Si—Mg alloy coating on a strip is disclosed. The method includes control-ling the conditions in the molten bath to minimise the top dross layer in the molten bath. In particular, the method includes con-trolling top dross formation by including Ca and/or Sr in the coating alloy in the bath.
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公开(公告)号:US09989312B2
公开(公告)日:2018-06-05
申请号:US14773668
申请日:2014-03-06
发明人: John Anthony Spink , Nega Setargew , William Joseph Gleeson , Darren Kenneth Thompson , Craig Roulston
CPC分类号: F27D1/0006 , F27B14/065 , F27B14/08 , F27B2014/066 , F27B2014/0812 , F27B2014/0843 , F27D1/0009 , H05B6/20
摘要: A channel inductor of a channel induction furnace, the channel inductor comprising (a) a channel liner and (b) a back-up liner that supports the channel liner such that the integrity of the channel liner is not compromised during heat-up, dry-out, or operation of the channel induction furnace.
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公开(公告)号:US20160040934A1
公开(公告)日:2016-02-11
申请号:US14773668
申请日:2014-03-06
发明人: John Anthony Spink , Nega Setargew , William Joseph Gleeson , Darren Kenneth Thompson , Craig Roulston
CPC分类号: F27D1/0006 , F27B14/065 , F27B14/08 , F27B2014/066 , F27B2014/0812 , F27B2014/0843 , F27D1/0009 , H05B6/20
摘要: A channel inductor of a channel induction furnace, the channel inductor comprising (a) a channel liner and (b) a back-up liner that supports the channel liner such that the integrity of the channel liner is not compromised during heat-up, dry-out, or operation of the channel induction furnace.
摘要翻译: 通道感应炉的通道电感器,通道电感器包括(a)通道衬垫和(b)支撑衬套的支撑衬套,使得通道衬套的完整性在加热,干燥期间不受损害 输出或通道感应炉的操作。
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公开(公告)号:US20140227451A1
公开(公告)日:2014-08-14
申请号:US14256028
申请日:2014-04-18
发明人: Nega Setargew , Wai Yee Daniel Yuen
CPC分类号: C23C2/40 , C22C18/04 , C22C2204/00 , C23C2/04 , C23C2/06
摘要: A method of forming an Al—Zn—Si—Mg alloy coating on a strip that includes dipping strip into a bath of molten Al—Zn—Si—Mg alloy and forming a coating of the alloy on the strip, with the Al—Zn—Si—Mg alloy containing in % by weight: Al: 2 to 19%, Si: 0.1 to 2%, Mg: 1 to 10%, and Zn: 80 to 97%, and with the bath having a molten metal layer and a top dross layer on the metal layer, and the method including providing Ca in the composition of the bath to minimise the top dross layer in the molten bath.
摘要翻译: 在带材上形成Al-Zn-Si-Mg合金涂层的方法,该方法包括将浸渍条带浸入熔融的Al-Zn-Si-Mg合金浴中,并在该条带上形成合金涂层,其中Al-Zn 含有重量%的Si-Mg合金:Al:2〜19%,Si:0.1〜2%,Mg:1〜10%,Zn:80〜97%,并且具有熔融金属层和 金属层上的顶部浮渣层,并且该方法包括提供浴的组成中的Ca以最小化熔融浴中的顶部浮渣层。
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