Show JL A new al alloy the aluminium brass and bronze company announces a which I 1 dT Otile and when hard or soft di alij into wiro possesses possesse pos an extremely tensile strength for ordinary size annealed it is pounds per square inch and for hardd raTi per square inch its ductility is such tha the aa healed wira will aland taifita echea and hard thirty twists it bolders with chloride of the ordinary solders and fluxes in electrical diw comparing this nonmetal now metal ordinary copper taken as one german silver is thirteen and the new metal five it is this qualification hat makes it valuable for resistance work in dynamo machinery and all electrical apparatus pa ratus its specific gravity ia aboudi the same as copper which it resembles is to mechanical corid |