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Wire grade Wire diameter, mm Maximum devistions of the wire Type of delivery - in coils weight, kg
for welding (surfacing) for electrodes production
Low-carbon Sv-08,
Sv-08А,
0.8 -0.07   80
1.0-1.2 -0.09   80
1.4   80; 550±50
1.6 -0.12 -0.06 80
2.0 80;950±100
2.5-3.0 -0.09 80;950±100
3.5 - 6.0 -0.16 -0.12 80;950±100
Alloyed
Sv-08G2S
0.8 -0.07   5; 15; 80
1.0 - 1.4 -0.09   5; 15; 80
1.6 - 2.0 -0.12 -0.06 15; 80

At customer's demand it is possible to produce wire of the other diameters.

Chemical composition of steel

Wire grade Chemical composition, %
Mn C Si Cr Ni S P Al
not more
Low-carbon Sv-08 0.35-0.6 0.1 0.03 0.15 0.3 0.04 0.04 0.01
Low-carbon Sv-08А 0.35-0.6 0.1 0.03 0.12 0.25 0.03 0.03 0.01
Alloyed Sv-08G2S 1.80-2.10 0.05-0.11 0.7-0.95 0.2 0.25 0.025 0.03 -

Mechanical properties of alloyed wire

Wire diameter, mm Tensile strength, MPa (kgs/mm2)
for welding (surfacing) for electrodes production
0.8-1.5 882-1323 (90-135)  
1.6 882-1274 (90-130) 686-980 (70-100)
2 784-1176 (80-120) 686-980 (70-100)
more than 2.0 686-1029 (70-105) 637-931 (65-95)

Coils dimensions

Parameter Coil size
Wire diameter, mm 0.8-1.5 1.4 1.6-5.0 2.0-6.0
Weight of coil Sv-08,Sv-08А, kg 80 550±50 80 950±100
Weight of coil Sv-08G2S, kg 80   80 950±100
Outer diameter, mm 460±20 710±10 650±20 830±20
Inner diameter, mm 220±20 450 460±20 450±10
Height, mm 200±20 420±10 130±20 440±20

 

Type of shipment Weight, kg Steel grade Material or combination of materials for packing
Cartridge wireframe  К-300 (for diam (1,0-1,6) mm 15, 18 Sv-08G2S plastic bag + box cardboard
Coil Up to  80 Sv-08G2S; Sv-08(А) Inhibited film
Sv-08(А) polyethylene film
Package coils
Heavy-weight coil
Heavy-weight coil
Up to  400
550±50
950±50
Sv-08G2S; Sv-08(А) polypropylene sleeve
Inhibited film + polypropylene sleeve
polyethylene film + polypropylene sleeve