HARDFACING STICK ELECTRODES (SMAW)
OK Weartrode 55 HD A general purpose hardfacing electrode depositing a semi corrosion resistant martensitic steel with a hardness of about 57 HRC. The electrode is specially suitable for hardfacing parts exposed to different forms of abrasive and impact wear, e.g. farming equipment, forestry tools, loading machines and mixers.
Specifications Classifications
EN 14700 : E Z Fe6
Welding Current
AC, DC+
Alloy Type
Martensitic steel
Coating Type
Lime Basic
Min AC OCV
65
Typical Weld Metal Analysis % C
Mn
Si
Cr
0.67
0.7
0.7
10.4
Deposition Data Diameter
Current
Voltage
Efficiency (%)
Fusion time per electrode at 90% I max
Deposition Rate
2.5 x 350 mm
75-110 A
23 V
67 %
62 sec
1.0 kg/h
3.2 x 450 mm
110-150 A
23 V
67 %
95 sec
1.4 kg/h
4.0 x 450 mm
145-200 A
24 V
67 %
107 sec
1.9 kg/h
5.0 x 450 mm
190-270 A
26 V
66 %
110 sec
2.8 kg/h
esab.com/fillermetals