PTA & Laser

Kennametal Stellite™ powders are gas atomised powders. PTA and laser hardfacing powders are
available in these standard size ranges:

WM 180/53µm
WE 180/63µm
W 150/45µm
E 150/63µm (150/53µm can also be supplied)
G 125/38µm
HD 250/45µm

Please see the table below for details of Stellite PTA & Laser powders. Note – the hardness of the weld deposit may vary from that provided depending upon the process parameters and extent of dilution.