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OK Tubrod 14.34
FCAW
Type Rutile
OK Tubrod 14.34 is a flux-cored wire for the welding of the 19Cr10Ni type niobium and titanium stabilized stainless steels. Such steels are widely used in the chemical and process plant industries where resistance to intergranular corrosion is required. These will include the 302, 304, 321 type steels as well as the standard 347 type. Shielding gas CO2 or Ar+20% CO2.
Welding current, A
DC+
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| Classifications | Approvals | Typical all weld metal composition | Typical properties all weld metal | | SFA/AWS A5.22 | | E347T0-1 | | SFA/AWS A5.22 | | E347T0-4 | | EN 12073 | | T 19 9 Nb R M 3 |
| | | C | 0,08 | | Si | 0,6 | | Mn | 1,6 | | Cr | 19 | | Ni | 10 | | Mo | 0,3 | | Cu | 0,3 |
| Yield stress, MPa
460
Tensile strength, MPa
610
Elongation, %
41
Elongation, %
41
| Charpy V | | Test temps, °C | Impact values, J | | 0 | 56 |
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| Diameter, mm | 1,2 | | Arc voltage, V | 25-32 | | Welding current, A | 150-250 | | H. Kg weld metal/hour arc time | 2,5-7,0 | | Wire feed, m/min | 8,0-16,0 |
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