Specification :

oerlikon CITOMANGAN
Application & Properties:
Basic covered austenitic manganese steel electrode for wear resisting hard facing deposits. Weld metal will adopt high hardness by cold working. It is therefore particularly suited for parts which are subjected mainly to wear caused by heavy impact and shock. During welding, the workpieces should not become too hot and, if necessary, be allowed to cool down. When welding large workpieces made of austenitic manganese steel, such as crusher jaw plates, it is advisable to weld them in a water bath. High welding currents and wide-weave beads must be avoided. When building up various
layers, it is good practice depositing a buffer layer with OERLIKON CITOCHROMAX N weld metal.
When making joint welds on austenitic manganese steel, it is preferable to use OERLIKON CITOCHROMAX N electrode. Suitable for: Hardfacing and repair welding of wear resisting parts made of austenitic manganese steel, such as crusher jaw plates, crusher cones, pulverizing hammers, beating arms and others.
Standard international:
DIN 8555 : E 7 � UM � 200 KP
Hardness : 200 HB (as welded)
400 � 500 HB (after work hardening)
Chemical analysis (%):
C:0,6 Mn:14 Si:4 Cr:4