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OK Tubrodur 15.42
FCAW
Type Basic
OK Tubrodur 15.42 is a self- or CO2-shielded, flux-cored wire for GMAW hardfacing. It is designed for surfacing of wheel runners, track links, billet rolls, wheels and rollers for conveyor belts, wheels for mine trucks, rolls and shafts, where a hardness of 35-45 HRC is desired.
Welding current, A
DC+
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| Classifications | Approvals | Typical all weld metal composition | Typical properties all weld metal | | | | C | 0,14 | | Si | 0,6 | | Mn | 1,6 | | Mo | 0,5 | | Ni | 0,6 | | Cr | 4,5 | | Al | 1,5 |
| Weld metal hardness, a w
35-45 HRC
Machinability
Fair
Metal-to-metal wear resistance
Good
Impact resistance
Good
Abrasion resistance
Good
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| Diameter, mm | 1,6 | | Arc voltage, V | 25-36 | | Welding current, A | 150-300 |
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