DIN 17744 Grade NiCr22Mo6Cu

Want to keep this datasheet? Save it now in your required format

Description

The material NiCr22Mo6Cu with the material number 2.4618 is similar to the material NiCr22Mo7Cu with regard to corrosion properties. It is less weldable and less resistant to corrosion attacks in the heat affected zone. The material is resistant to pitting, crevice and stress cracking corrosion. It behaves outstandingly to strongly corroding, chloride- and fluoride-polluted sulphuric and phosphoric acid. Application for plants for the production and processing of sulphuric, phosphoric and nitric acid. For components in flue-gas desulphurization and waste incineration plants, in the paper and cellulose industry and for the extraction of acid gas. In the new edition of the DIN 17744 : 2002-09, the material is not contained any more.

Related Standards

DIN 17744

Equivalent Materials

Los datos sobre este material han sido proporcionados por WIAM.

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

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

All categories

Propiedades

General

Property	Temperature	Value
Densidad	20.0 °C	8.36 g/cm³ Show Material materials with Densidad of 8.36 g/cm³

Mecánica

Property	Temperature	Value
Elongación	100.0 °C	48 % Show Material materials with Elongación of 48 %
	200.0 °C	48 % Show Material materials with Elongación of 48 %
	300.0 °C	56 % Show Material materials with Elongación of 56 %
	400.0 °C	57 % Show Material materials with Elongación of 57 %
	500.0 °C	55 % Show Material materials with Elongación of 55 %
	600.0 °C	54 % Show Material materials with Elongación of 54 %

Límite elástico Rp 0,2	100.0 °C	360 MPa Show Material materials with Límite elástico Rp 0,2 of 360 MPa
	200.0 °C	330 MPa Show Material materials with Límite elástico Rp 0,2 of 330 MPa
	300.0 °C	290 MPa Show Material materials with Límite elástico Rp 0,2 of 290 MPa
	400.0 °C	280 MPa Show Material materials with Límite elástico Rp 0,2 of 280 MPa
	500.0 °C	275 MPa Show Material materials with Límite elástico Rp 0,2 of 275 MPa
	600.0 °C	270 MPa Show Material materials with Límite elástico Rp 0,2 of 270 MPa
	Unlock all property charts
Módulo elástico	20.0 °C	192 GPa Show Material materials with Módulo elástico of 192 GPa
	100.0 °C	205 GPa Show Material materials with Módulo elástico of 205 GPa
	200.0 °C	199 GPa Show Material materials with Módulo elástico of 199 GPa
	300.0 °C	192 GPa Show Material materials with Módulo elástico of 192 GPa
	400.0 °C	186 GPa Show Material materials with Módulo elástico of 186 GPa
	500.0 °C	180 GPa Show Material materials with Módulo elástico of 180 GPa
	600.0 °C	173 GPa Show Material materials with Módulo elástico of 173 GPa
	700.0 °C	167 GPa Show Material materials with Módulo elástico of 167 GPa
	Unlock all property charts
Resistencia a la tracción	100.0 °C	670 MPa Show Material materials with Resistencia a la tracción of 670 MPa
	200.0 °C	630 MPa Show Material materials with Resistencia a la tracción of 630 MPa
	300.0 °C	620 MPa Show Material materials with Resistencia a la tracción of 620 MPa
	400.0 °C	605 MPa Show Material materials with Resistencia a la tracción of 605 MPa
	500.0 °C	595 MPa Show Material materials with Resistencia a la tracción of 595 MPa
	600.0 °C	580 MPa Show Material materials with Resistencia a la tracción of 580 MPa
	Unlock all property charts

Aplicaciones térmicas

Property	Temperature	Value	Comment
Calor específico	20.0 °C	390 J/(kg·K) Show Material materials with Calor específico of 390 J/(kg·K)
	100.0 °C	452 J/(kg·K) Show Material materials with Calor específico of 452 J/(kg·K)
	200.0 °C	462 J/(kg·K) Show Material materials with Calor específico of 462 J/(kg·K)
	300.0 °C	471 J/(kg·K) Show Material materials with Calor específico of 471 J/(kg·K)
	400.0 °C	479 J/(kg·K) Show Material materials with Calor específico of 479 J/(kg·K)
	500.0 °C	487 J/(kg·K) Show Material materials with Calor específico of 487 J/(kg·K)
	600.0 °C	495 J/(kg·K) Show Material materials with Calor específico of 495 J/(kg·K)
	700.0 °C	503 J/(kg·K) Show Material materials with Calor específico of 503 J/(kg·K)
	Unlock all property charts
Coeficiente de dilatación térmica	100.0 °C	1.43E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.43E-5 1/K
	200.0 °C	1.47E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.47E-5 1/K
	300.0 °C	1.5E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.5E-5 1/K
	400.0 °C	1.53E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.53E-5 1/K
	500.0 °C	1.57E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.57E-5 1/K
	600.0 °C	1.61E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.61E-5 1/K
	700.0 °C	1.65E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.65E-5 1/K
	Unlock all property charts
Conductividad térmica	20.0 °C	10.1 W/(m·K) Show Material materials with Conductividad térmica of 10.1 W/(m·K)
	100.0 °C	12.6 W/(m·K) Show Material materials with Conductividad térmica of 12.6 W/(m·K)
	200.0 °C	14.3 W/(m·K) Show Material materials with Conductividad térmica of 14.3 W/(m·K)
	300.0 °C	16 W/(m·K) Show Material materials with Conductividad térmica of 16 W/(m·K)
	400.0 °C	17.7 W/(m·K) Show Material materials with Conductividad térmica of 17.7 W/(m·K)
	500.0 °C	19.3 W/(m·K) Show Material materials with Conductividad térmica of 19.3 W/(m·K)
	600.0 °C	21 W/(m·K) Show Material materials with Conductividad térmica of 21 W/(m·K)
	700.0 °C	22.6 W/(m·K) Show Material materials with Conductividad térmica of 22.6 W/(m·K)
	Unlock all property charts
Temperatura de fusión		1400 °C Show Material materials with Temperatura de fusión of 1400 °C	Typical for Nickel Chromium Alloy

Eléctrico

Property	Temperature	Value
Resistividad eléctrica	20.0 °C	1.12E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.12E-6 Ω·m
	100.0 °C	1.17E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.17E-6 Ω·m
	200.0 °C	1.19E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.19E-6 Ω·m
	300.0 °C	1.21E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.21E-6 Ω·m
	400.0 °C	1.23E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.23E-6 Ω·m
	500.0 °C	1.25E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.25E-6 Ω·m
	600.0 °C	1.26E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.26E-6 Ω·m
	700.0 °C	1.27E-6 Ω·m Show Material materials with Resistividad eléctrica of 1.27E-6 Ω·m
	Unlock all property charts

Chemical properties

Property	Value
Azufre	0.015 % Show Material materials with Azufre of 0.015 %
Carbono	0.05 % Show Material materials with Carbono of 0.05 %
Cobalto	2.5 % Show Material materials with Cobalto of 2.5 %
Cobre	1.5 - 2.5 % Show Material materials with Cobre of 1.5 - 2.5 %
Cromo	21 - 23.5 % Show Material materials with Cromo of 21 - 23.5 %
Fósforo	0.03 % Show Material materials with Fósforo of 0.03 %
Hierro	18 - 21 % Show Material materials with Hierro of 18 - 21 %
Manganeso	1 - 2 % Show Material materials with Manganeso of 1 - 2 %
Molibdeno	5.5 - 7.5 % Show Material materials with Molibdeno of 5.5 - 7.5 %
Níquel	36.4 % Show Material materials with Níquel of 36.4 %
Silicona	1 % Show Material materials with Silicona of 1 %
Wolframio	1 % Show Material materials with Wolframio of 1 %