1.4545 / 15-5 PH

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Description

The material 1.4545 is a martensitic nickel-chromium steel which is particularly strong and tough at the same time. The material is suitable for low temperatures (down to approx. -196°C) as well as for high temperatures (up to approx. 300°C). It is free of ferrit content.

Related Standards

DIN EN 10088-3

Equivalent Materials

Los datos sobre este material han sido proporcionados por HSM Stahl- und Metallhandel GmbH.

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.

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Propiedades

General

Property	Temperature	Value
Densidad	23.0 °C	7.8 g/cm³ Show Supplier Material materials with Densidad of 7.8 g/cm³

Mecánica

Property	Temperature	Value	Comment
Dureza Brinell	23.0 °C	440 [-] Show Supplier Material materials with Dureza Brinell of 440 [-]	max.
Elongación A5	23.0 °C	10 % Show Supplier Material materials with Elongación A5 of 10 %	min.
Límite elástico Rp 0,2	23.0 °C	720 MPa Show Supplier Material materials with Límite elástico Rp 0,2 of 720 MPa	min.
Módulo elástico	23.0 °C	200 GPa Show Supplier Material materials with Módulo elástico of 200 GPa
Resistencia a la tracción	23.0 °C	930 - 1200 MPa Show Supplier Material materials with Resistencia a la tracción of 930 - 1200 MPa

Aplicaciones térmicas

Property	Temperature	Value
Calor específico	23.0 °C	440 J/(kg·K) Show Supplier Material materials with Calor específico of 440 J/(kg·K)
Conductividad térmica	23.0 °C	11 W/(m·K) Show Supplier Material materials with Conductividad térmica of 11 W/(m·K)

Eléctrico

Property	Temperature	Value
Resistividad eléctrica	23.0 °C	7.7E-7 Ω·m Show Supplier Material materials with Resistividad eléctrica of 7.7E-7 Ω·m

Chemical properties

Property	Value	Comment
Azufre	0.015 % Show Supplier Material materials with Azufre of 0.015 %	max.
Carbono	0.07 % Show Supplier Material materials with Carbono of 0.07 %	max.
Cobre	2.5 - 4.5 % Show Supplier Material materials with Cobre of 2.5 - 4.5 %
Cromo	15 - 15.5 % Show Supplier Material materials with Cromo of 15 - 15.5 %
Fósforo	0.03 % Show Supplier Material materials with Fósforo of 0.03 %	max.
Manganeso	1 % Show Supplier Material materials with Manganeso of 1 %	max.
Niobio	0.15 - 0.49 % Show Supplier Material materials with Niobio of 0.15 - 0.49 %	Nb+Ta
Níquel	3.5 - 4.5 % Show Supplier Material materials with Níquel of 3.5 - 4.5 %
Silicona	1 % Show Supplier Material materials with Silicona of 1 %	max.

Technological properties

Property
Application areas	Aerospace, Mechanical Engineering, Power Engineering, Plant construction, Chemistry Offshore
Corrosion properties	Good
Welding	Good