Exaton Ni53


Exaton Ni53

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Exaton Ni53 is a nickel-chrome-cobalt-molybdenum alloy of type alloy 617. It has an excellent resistance to high temperature corrosion such as oxidation and carburization. The weld metal provides a combination of excellent metallurgical stability and strength in short and long term exposure to temperatures up to 1100°C (2012°F).

Applications for Exaton Ni53 are found in high temperature heat exchangers and valves, furnace tubing in the petrochemical industry, radiant heat tubes, gas turbines, components subjected to high temperatures in the chemical processing industry and components for power plants.

Exaton Ni53 is suitable for joining heat resistant nickel alloys, heat resistant austenitic and cast alloys such as:

Exaton Ni53


Propiedades de Ensayo de impacto Charpy

Valor de impacto Temperatura de ensayo
as welded
105 J (78 ft-lb) -196 degC (-321 degF)
130 J (96 ft-lb) 20 degC (68 degF)

Propiedades tensoras típicas

AlargamientoCondiciónLímite de elasticidadResistencia a la tracción
42 %As Welded510 MPa (74 ksi)770 MPa (112 ksi)


Wire Electrode SFA/AWS A5.14 : ERNiCrCoMo-1
Werkstoffnummer : 2.4663
EN ISO 18274 : S Ni 6617 (NiCr22Co12Mo9)


Grado EN 13479
Sociedad CE
Las aprobaciones dependen de la ubicación de la fábrica. Póngase en contacto con ESAB para obtener más información.

Análisis del Metal de Soldadura

à% Composición hilo (valores típicos)
Al C Co Cr Fe Mn Mo Ni P S Si Ti
1 % 0.08 % 12 % 22.5 % <=1.0 % <=1.0 % 9 % 53 % <=0.010 % <=0.010 % <=1.0 % <=0.6 %

How to purchase Exaton Ni53

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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 : Exaton Ni53