Silicon is added to the melt to nucleate the graphite which optimizes the properties of cast iron. Often dismissed as a cheap, dirty, brittle metal; cast iron is getting much more attention and use ...
Their melting temperatures are appreciably lower than for steel. Molten iron is more fluid than molten steel and less reactive with molding materials making it excellent for casting. Often dismissed ...
The crude steel was in a pasty state and the slag fluid ; the cast-iron perforated plate had become melted up and incorporated with the charge of molten metal. The slag had a glassy, blebby ...
Cast iron Brittle if thin ... professional chef's saucepans Silver A precious metal that is soft and malleable when heated, highly resistant to corrosion and an excellent electrical conductor ...
Being able to produce one meant it was possible to make almost any iron componentCasting by pouring molten metal into a hollow ... enabling cast iron goods to be made in large numbers.