St-10H16N25AM6 (EI395, H-66)

Welding wire cold drawn alloy steel welding (surfacing), and the manufacture of electrodes

Country	Section	Category
CIS, Russia, Ukraine	Materials for welding and soldering	Steel welding wire

Standard	Fe, %	Si, %	Mn, %	Cr, %	Ni, %	P, %	C, %	S, %	Mo, %	N, %
GOST 2246-70	46.037–54.32	< 0.6	1–2	15–17	24–27	< 0.025	0.08–0.12	< 0.018	5.5–7	0.1–0.2

Property
Wire according to GOST 2246 Note Fluctuations in the tensile strength in one coil of wire with a diameter of more than 1.4 mm should not exceed 90 N / mm2.
It is allowed to increase the upper limit of the temporary tensile strength for a wire with a diameter of more than 2 mm to 1140N / mm2.
It is allowed to increase the upper limit of temporary tensile strength for a wire with a diameter of 2 mm to 1340N / mm2.
It is allowed to increase the upper limit of the temporary tensile strength for a wire with a diameter of less than 2 mm to 1440N / mm2.
For welding Diameter: 0.3 - 0.5 mm; Temporary resistance: 890 - 1390 MPa
Diameter: 0.8 - 1.5 mm; Temporary resistance: 890 - 1340 MPa
Diameter: 1.6mm; Temporary resistance: 890 - 1290 MPa
Diameter: 2mm; Temporary resistance: 790 - 1190 MPa
Diameter:> 2 mm; Temporary resistance: 690 - 1040 MPa
For the manufacture of electrodes Diameter: 1.6 mm; Temporary resistance: 690 - 990 M
Diameter: 2mm; Temporary resistance: 690 - 990 MPa
Diameter:> 2 mm; Temporary resistance: 640 - 940 MPa
Density: 8.12 g / cm3