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OK Tubrod 14.01

OK Tubrod 14.01

OK Tubrod 14.01 is a metal-cored wire containing copper, specially designed for the welding of Corten A & B and similar weathering steels or other high tensile structural steels with a tensile strength of up to 510 MPa. Shielding gas Ar + 20% CO2. Slag levels are comparable with solid wire, often permitting multi-pass welding without inter-pass deslagging. OK Tubrod 14.01 is designed for bridge and general structural steelwork, ships and chimneys.

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Typical Tensile Properties

M21 shielding gas As welded
Elongation Tensile Strength Yield Strength
26 % 595 MPa 489 MPa

Charpy V-Notch Properties

M21 shielding gas As welded
Impact Value Testing Temperature
98 J -20 °C

Weld Metal Analysis

M21 shielding gas
1.35 %0.53 %0.07 %0.58 %

Approvals: CE; EN 13479
Classifications: SFA/AWS A5.36; E71T15-M21A0-G; Weld Metal; EN ISO 17632-A; T 42 2 Z M M21 2 H10; Weld Metal

Approvals are based on factory location. Please contact ESAB for more information.

Alloy Type: Low alloy (0.5% Cu).
Diffusible Hydrogen: <10 ml/100g
Welding Current: DC+-