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Metal Ingots

LM25 Aluminium Ingot

LM25 Aluminium Ingot

£28.00
Stock Status: Sold Out
This item is currently out of stock, Please call us for a stock update, we will happily order items in for you.
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Metal ingots are only sold by the full ingot weight - if you would like to purchase, please call us to find out what weight ingots we have in stock.  We are UNABLE to cut ingots.

O
ur LM25 aluminium ingots each weigh around 7KG

 
Chemical composition of LM-25 is 0.1Cu; 0.02–2.45 Mg; 6.5–7.5 Si; 0.5Fe; 0.3 Mn; 0.1 Ni; 0.1 Zn;     0.1Pb; remaining aluminum. This alloy contains higher %age of silicon and small %age of magnesium that renders it highly corrosion resistance and improved strength. Typical applications involve aircraft pump parts, automotive transmission cases, and aircraft fittings and control parts, water-cooled cylinder blocks.
Small rounded, evenly distributed silicon particles, either eutectic or primary particles result in high ductility with relatively high strength, circular silicon crystal may produce slightly higher strength, but much lower ductility, impact and fatigue resistance.