OK Tubrodur 15.52
FCAW
Type Rutile

OK Tubrodur 15.52 is a self- or CO2-shielded, flux-cored wire for hardfacing with a hardness of 55-60 HRC. Designed for hardfacing of feed screws, mixer blades and vessels, ring grooves on diesel motor pistons.
Welding current, A
DC+


ClassificationsApprovalsTypical all weld metal compositionTypical properties all weld metal
SeprosUNA 485184
C0,4
Si0,3
Mn1,2
Cr5,0
Mo1,2
Al0,6
Weld metal hardness, a w
55-60 HRC
Machinability
Grinding only
Metal-to-metal wear resistance
Fair
Abrasion resistance
Very good

Diameter, mm1,6
Arc voltage, V 28-36
Welding current, A 200-300

 

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