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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+
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| Classifications | Approvals | Typical all weld metal composition | Typical properties all weld metal | | | | C | 0,4 | | Si | 0,3 | | Mn | 1,2 | | Cr | 5,0 | | Mo | 1,2 | | Al | 0,6 |
| Weld metal hardness, a w
55-60 HRC
Machinability
Grinding only
Metal-to-metal wear resistance
Fair
Abrasion resistance
Very good
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| Diameter, mm | 1,6 | | Arc voltage, V | 28-36 | | Welding current, A | 200-300 |
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