Elektrodai AV T-590 Ø5.0mm (5 kg)

Classification:    EN 14700    : E Fe8

High productivity electrodes for facing. Alloyed austenitic metal with carbides is very resistance of usage, intensive abrasive influence with impact pressure conditions.

For mineral comminuting devices, excavator bucket tines, road machines knives and other details, used in an intensive abrasive attrition together with huge impact pressure conditions.

Coating type: Special.

Welding positions:    Lower.

Type of current and polarity:    Alternating current, direct current of any polarity.

Welding current:

All weld metal composition (%):

All weld metal mechanical properties: 58-64 HRC

Diameters and packaging: 

Hardfacing instruction:
To alloy in a short arc. Do not alloy on thick arcs and no more three plies. For the thicker alloying the first plies should be alloyed of electrodes of other marks (for example, AV 307APL).