Ferrotungsten

Name:
Ferrotungsten
Detailed information:
An alloy of iron and tungsten used as a means of adding tungsten to steel. Contains 70 to 80% tungsten and no more than 0.6% carbon. Melting range 1648–2750C, dissolves readily in molten steel. Furnished in ground and crushed sizes up to one inch.See Tungsten Steel.