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Innovative methodology for separating copper and iron from Fe-Cu alloy residues by selective oxidation smelting - ScienceDirect
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Image of Etched morion, c.1600 (iron or steel, gold and copper alloy) by Italian School, (17th century)
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HELVES 10Pieces 5x9x6mm Slide 5mm Pin Shaft Spindle Brass Bearing Small 9mm Copper Iron Alloy Sleeve Bush Oil Sintered Bronze Bushing : Amazon.co.uk: Business, Industry & Science
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