OK Tigrod 309MoL


OK Tigrod 309MoL

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Bare, corrosion-resistant rod of “309LMo’’ type. OK Tigrod 309MoL is used for the overlay welding of unalloyed and low-alloyed steels and for welding dissimilar steels such as 316L to unalloyed and low-alloyed steels when Mo is essential.

Propiedades de Ensayo de impacto Charpy

Valor de impacto Temperatura de ensayo
as welded aws - ar (i1)
65 J (48 ft-lb) -60 degC (-76 degF)
130 J (96 ft-lb) 20 degC (68 degF)
as welded en/iso - ar (i1)
90 J (67 ft-lb) 20 degC (68 degF)

Propiedades tensoras típicas

Condición As Welded As Welded
Gas de protección EN/ISO - Ar (I1) AWS - Ar (I1)
Resistencia a la tracción 630 MPa (91 ksi) 640 MPa (93 ksi)
Límite de elasticidad 510 MPa (74 ksi) 490 MPa (71 ksi)
Alargamiento 26 % 33 %


Wire Electrode SFA/AWS A5.9 : ER309LMo (mod)
EN ISO 14343-A : W 23 12 2 L


Grado VL 309 MoL (I1)
Sociedad DNV-GL
Las aprobaciones dependen de la ubicación de la fábrica. Póngase en contacto con ESAB para obtener más información.

Características de los consumibles

Tipo de aleación Austenitic (with approx. 8% ferrite) "309LMo", 22 % Cr - 15 % Ni - 3 % Mo - Low C

Análisis del Metal de Soldadura

à% Composición hilo (valores típicos)
C Cr Mn Mo Ni Si
0.01 % 21.4 % 1.5 % 2.5 % 14.6 % 0.4 %

How to purchase OK Tigrod 309MoL

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 Tigrod 309MoL