Alloy 617 / 2.4663

Nombres alternativos y comerciales
Nicrofer® 5520 Co

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Description

2.4663 is a nickel-chromium-cobalt-molybdenum alloy with a good weldability, high strength and excellent creep properties. Alloy 617 is also resistant to high-temperature corrosion, oxidation and carburization.

Related Standards

Equivalent Materials

DIN 2.4663

Los datos sobre este material han sido proporcionados por Hempel Special Metals.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

Ashby charts

All categories

Propiedades

General

Property	Temperature	Value
Densidad	23.0 °C	8.4 g/cm³ Show Supplier Material materials with Densidad of 8.4 g/cm³

Mecánica

Property	Temperature	Value	Comment
Resistencia al choque, ensayo Charpy entallado	23.0 °C	1500 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Charpy entallado of 1500 kJ/m²	max.

Aplicaciones térmicas

Property	Value
Temperatura de fusión	1330 - 1380 °C Show Supplier Material materials with Temperatura de fusión of 1330 - 1380 °C

Chemical properties

Property	Value	Comment
Aluminio	0.6 - 1.5 % Show Supplier Material materials with Aluminio of 0.6 - 1.5 %
Azufre	8E-3 % Show Supplier Material materials with Azufre of 8E-3 %	max.
Boro	6E-3 % Show Supplier Material materials with Boro of 6E-3 %	max.
Carbono	0.05 - 1 % Show Supplier Material materials with Carbono of 0.05 - 1 %
Cobalto	10 - 13 % Show Supplier Material materials with Cobalto of 10 - 13 %
Cobre	0.5 % Show Supplier Material materials with Cobre of 0.5 %	max.
Cromo	20 - 23 % Show Supplier Material materials with Cromo of 20 - 23 %
Fósforo	0.01 % Show Supplier Material materials with Fósforo of 0.01 %	max.
Hierro	2 % Show Supplier Material materials with Hierro of 2 %	max.
Manganeso	0.7 % Show Supplier Material materials with Manganeso of 0.7 %	max.
Molibdeno	8 - 10 % Show Supplier Material materials with Molibdeno of 8 - 10 %
Silicona	0.7 % Show Supplier Material materials with Silicona of 0.7 %	max.
Titanio	0.02 - 0.5 % Show Supplier Material materials with Titanio of 0.02 - 0.5 %

Technological properties

Property

Application areas

Alloy 617 is applied at high temperatures. Alloy 617 is used in air heaters, furnace components, beam pipes or high-temperature heat exchangers as well as in gas turbines and combustion chambers.

Welding

Welding Rods:

FM 617- 2.4627

Wire Electrodes:

AWS A5.14: ERNiCrCoMo-1

DIN EN ISO 18274: S Ni 6617

Covered Rod Electrodes:

2.4628

UNS W86117

AWS A5.11: ENiCrCoMo-1

DIN EN ISO 14172: E Ni 6617