Tungsten is widely used to produce crucibles and other parts for crystal growth and rare-earth melting with its hightemperature resistance,low pollution and other good characleristics.
W-wireis reguar black coveredwith graphite.Metallic luster after graphite removed.
Tungsten is widely used to produce crucibles and other parts for crystal growth and rare-earth melting with its hightemperature resistance,low pollution and other good characleristics.
Accessories for connection of electric Heating elements made of molybdenum disilicide (MoSi2)
Accessories for connection of electric Heating elements made of silicon carbide (SiC)