Fng

Country	Section	Category
CIS, Russia, Ukraine	Corrosion-resistant alloys and steels	Corrosion-resistant heat-resistant steel

Standard	Fe, %	Mn, %	Co, %	Cr, %	Cu, %	Ni, %	P, %	C, %	S, %	Mo, %	W, %
	86.22–90	< 0.05	< 0.5	< 1	< 0.5	> 10	< 0.03	< 0.35	< 0.35	< 0.5	< 0.5

Note: Ni: Ni + Co

Note: Si, Al, Mn - not limited