Cast Iron Electrode
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Cast Iron Electrode;
We can manufacture the Cast Iron Electrode according to the standard GB10044-88.
CCS, BV,ABS, DNV, NR, GL,LR certificate is available.
Due to the high carbon content, the heterogeneous structures, the low strength and the bad plasticity, cast iron electrode has bad weldability and cracks can easily form in welding. The cooling speed after welding is extremely fast and white structure can easily form, which leads to difficult machine work.
GB
AWS
Type of Coating
Current
Main Applications
EZNi-1
ENi-C1
Graphite Type
AC, DC+
Used for repair welding on thin cast iron pieces and machined surfaces, such as some key gray cast iron pieces like engine bearers, guide rails of machine tools, pinion stands, etc.
EZNiFe-1
ENiFe-C1
Graphite Type
AC, DC+
Suitable for repair welding on key high strength gray cast iron and spheroidal graphite cast iron, such as cylinders, engine bearers, gears, rollers, etc.
EZNiCu-1
ENiCu-B
Graphite Type
AC, DC+
Used for repair welding on gray cast iron pieces not requiring strength too much.
EZC
EC1
Graphite Type
AC, DC+
Used for repair welding on the flaws of gray cast iron.
EZCQ
Graphite Type
AC, DC+
Used for repair welding on spheroidal graphite cast iron pieces.