OK Tubrod 15.20


OK Tubrod 15.20

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El OK Tubrod 15.20 es un hilo tubular básico, que aporta un metal del tipo 1,25Cr0,5Mo, para el soldeo de aceros resistentes a la fluencia de composición similar. Adecuado también para la unión de aceros de alta resistencia mecánica de hasta 700 MPa sin tratamiento posterior. Gases de protección: CO2 o Ar + 20% CO2. Aplicación típicas: fabricación y reparación en la industria de la generación de energía.

Propiedades tensoras típicas

Gas de protecciónLímite de elasticidadResistencia a la tracción
M21 shielding gas570 MPa670 MPa

Datos aportación

Amperios 120-300 A
Tasa de Deposición 1.7-6.5 kg/h
Diámetro 1.2 mm
Voltios 16-32 V
Velocidad de alimentación de hilo 4.0-15.0 m/min


Grado E81T5-M21PZ-G-H4
Nombre SFA/AWS A5.36

Características de los consumibles

Tipo de aleación Creep resisting low alloy steel (1% Cr, 0.5% Mo)
Hidrógeno difusible < 4 ml/100g
Corriente de soldadura DC-

Análisis del Metal de Soldadura

Typical Weld Metal Analysis %
C Cr Mn Mo Si
M21 shielding gas
0.05 % 1.35 % 1.02 % 0.60 % 0.53 %

How to purchase OK Tubrod 15.20

We're as eager to put ESAB gear in your hands as you are to have it.  That's why we sell our products with distributors who'll give you the attention, support, and value you deserve.  Their expertise will make sure that you're as happy with the purchasing process as we know you'll be with your purchase itself.

To make things even easier, we've developed the online shopping list below.  As you browse our site, you'll be able to click on any product to have it added to this easy reference sheet.  And when you're done, you can send the list to yourself or print it out and bring it in to the distributor of your choice.

To find an ESAB distributor, just use the distributor locator tool featured on every page of our site.  Alternatively, you can call our support line at +361 382 1235 and we'll point you in the right direction.

Part Numbers and Accessories

Part Numbers : OK Tubrod 15.20
OK Tubrod 15.20 1.2mm 16kg 1520127630