Master alloy clarifies use of pre alloyed materials to introduce refractory or reactive elements into molten metal melts. An alloy is a metallic substance of two or more elements formed to improve properties; master alloy (foundry alloy/hardener) is an alloy prepared to ... Summary
Master alloy clarifies use of pre alloyed materials to introduce refractory or reactive elements into molten metal melts.
An alloy is a metallic substance of two or more elements formed to improve properties; master alloy (foundry alloy/hardener) is an alloy prepared to introduce desired, often refractory or oxidation sensitive, elements into molten metals, permitting closer composition control than addition of pure metals and commonly supplied in small blocks, sticks or pellets for ladle or furnace additions.
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