Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB5427/35A
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Vereinigte Leichtmetallwerke GmbH
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Vereinigte Leichtmetallwerke GmbH
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Application filed by Vereinigte Leichtmetallwerke GmbHfiledCriticalVereinigte Leichtmetallwerke GmbH
Publication of GB431842ApublicationCriticalpatent/GB431842A/en
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22C—ALLOYS
C22C21/00—Alloys based on aluminium
C22C21/12—Alloys based on aluminium with copper as the next major constituent
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Chemical & Material Sciences
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Engineering & Computer Science
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Materials Engineering
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Mechanical Engineering
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Metallurgy
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Organic Chemistry
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Cookers
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Pens And Brushes
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Chemical Treatment Of Metals
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Abstract
Age-hardenable aluminium alloys contain 3-5 per cent of copper, 1.3-1,4 per cent of magnesium, 0,4-0,7 per cent of silicon, and 1,25-1,45 per cent of manganese.
GB5427/35A1934-03-021935-02-20Improvements in or relating to aluminium alloys
ExpiredGB431842A
(en)