FV72

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, %	Pb, %	As, %	P, %	C, %	S, %	Mo, %	W, %
Standard	Fe, %	Si, %	Sn, %	Bi, %	Mn, %	Cu, %	Sb, %	Pb, %	As, %	P, %	C, %	S, %	Mo, %	W, %
GOST 17293-93	25.35–28	< 0.5	< 0.08	< 0.02	< 0.4	< 0.15	< 0.02	< 0.02	< 0.04	< 0.04	< 0.3	< 0.08	< 1	69.35–74.65

Standard	Description
Standard	Description
GOST 17293-93