S
0.012
P
0.015
Welding Positions
Standards
Mechanical Properties
AWS A 5.4 : E 316- 17
DIN 8556 : E 19 12 3 R 23
EN 1600 : E 19 12 3 R 32
ISO- V J RT 60
Tensile Strength N/mm2 590
Elongation % 38
Features and Applications
• Rutile-silica-coated Mo containing austenitic stainless steel
electrode with approx 6-8% ferrite. Coating with very low
moisture pick-up. Soft fusion, without spatters, very easy slag
removal, exceptional bead appearance, easy restriking.
Current Type
AC/DC (+)
Chemical Composition
Product Information
2.0kg Vaccum Inner Pack with Plastic Tube / 10.0kg Master Pack
Approvals on request
Manufacturer's Approvals
SUPER OPTIMAL 316-17
Welding Positions
Standards
Mechanical Properties
AWS A5.4 : E 312-17
Yield Strength N/mm2 >500
Tensile Strength N/mm2 >800
Elongation % >20
Features and Applications
• Electrode for high strength joint welding and surfacings of
similar and equal steels or cast steels, for joint welding tensile
unalloyed steels, tempered and tool steels, high manganese
steels, spring steels and joints between dissimilar steels with
high alloyed stainless steels.
Current Type
AC/DC (+)
Chemical Composition
Product Information
2.0kg Vaccum Inner Pack with Plastic Tube / 10.0kg Master Pack
Approvals on request
Manufacturer's Approvals
SUPER OPTIMAL 312-17
ELECTRODES
Part No. Diameter Length Current
7450S 2.5mm 350mm 50-70
7451S 3.2mm 350mm 70-100
7452S 4.0mm 350mm 100-140
Part No. Diameter Length Current
7454S 2.5mm 350mm 50-80
7455S 3.2mm 350mm 80-110
7456S 4.0mm 350mm 110-150
32
Si
0.90
Mn
0.80
Cr
18.50
Ni
11.60
C
0.04
Mo
2.30
S
0.015
P
0.025
Si
0.90
Mn
1.00
Cr
29.00
Ni
9.00
C
0.10
Electrodes