SUPER OPTIMAL 312-17 ELECTRODES
Features and Applications:
High Cr/Ni electrode for welding of difficult to weld steel eg armour plate, austentic Mn steel, high carbon steel and Cr/Ni steels, such as spring steel.
Power generatin, repair and maintenance.
Product information:
Diameter x Length Current
2.5 x 250 60-80
3.2 x 350 80-110
4.0 x 350 110-160
Welding Positions:
Available in a 2.0kg packet with diameters ranging from 2.5mm to 4.0mm.
Standards:
AWS: E312 - 17
EN1600 E 29 9 R 32
Mechanical Properties:
Yield Point N/mm 490
Tensile Strength N/mm 700
Elongation % 20
Chemical Composition:
C - 0.10
Si - 1.10
Mn - 0.80
Cr - 29.0
Ni - 9.00
Current type:
AC/DC+
Arc Voltage:
65V
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