FV80 (a)

It is used in steel making and foundry industry for doping tools, heat-resistant, magnetic and some structural steels and alloys.

Country	Section	Category
Country	Section	Category
CIS, Russia, Ukraine	Ferroalloys	ferrotungsten

Standard	Fe, %	Si, %	Sn, %	Bi, %	Mn, %	Cu, %	Sb, %	Al, %	Pb, %	As, %	P, %	C, %	S, %	Mo, %	W, %
Standard	Fe, %	Si, %	Sn, %	Bi, %	Mn, %	Cu, %	Sb, %	Al, %	Pb, %	As, %	P, %	C, %	S, %	Mo, %	W, %
GOST 17293-93	9.64–20	< 0.8	< 0.04	< 0.01	< 0.2	< 0.1	< 0.01	< 3	< 0.01	< 0.04	< 0.03	< 0.1	< 0.02	< 6	69.64–90.36

Standard	Description
Standard	Description
GOST 17293-93