70HGFA

Heat-treated wire with a diameter of 1.2 — 5.5 mm for the manufacture of springs.

Country	Section	Category
Country	Section	Category
CIS, Russia, Ukraine	Structural steel	Spring-spring structural steel

Standard	Fe, %	Si, %	Mn, %	Cr, %	Cu, %	Ni, %	V, %	Al, %	P, %	C, %	S, %
Standard	Fe, %	Si, %	Mn, %	Cr, %	Cu, %	Ni, %	V, %	Al, %	P, %	C, %	S, %
GOST 1071-81	97.03–98.435	0.15–0.3	0.5–0.8	0.3–0.5	< 0.15	< 0.2	0.1–0.2	< 0.05	< 0.025	0.065–0.72	< 0.025

Standard	Description
Standard	Description
GOST 1071-81