The was the end metals carried out at . It was the first of a series of experimental alloys that could achieve an amorphous structure at relatively slow cooling rates.[citation needed] Amorphous metals had been made before, but only in small batches because cooling rates needed to be in the millions of degrees per second. For example, amorphous wires could be fabricated by splat quenching a stream of molten metal on a spinning disk. Because Vitreloy allowed such slow cooling rates, production of larger batch sizes was possible. More recently, a number of additional alloys have been added to the Liquidmetal portfolio. These alloys also retain their amorphous structure after repeated re-heating, allowing them to be used in a wide variety of traditional machining processes.
casting steel ladle is important device in steel making. It used for pouring operations, after receiving the liquid metal in the blast furnace, transported by road to the mold at the pouring.
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