General
Property | Temperature | Value |
---|---|---|
Densidad | 23.0 °C | 8.4 g/cm³ Show Material materials with Densidad of 8.4 g/cm³ |
Mecánica
Property | Temperature | Value | Comment |
---|---|---|---|
Dureza Brinell | 23.0 °C | 90 [-] Show Material materials with Dureza Brinell of 90 [-] | |
Dureza Vickers | 23.0 °C | 90 [-] Show Material materials with Dureza Vickers of 90 [-] | |
Elongación | 23.0 °C | 25 % Show Material materials with Elongación of 25 % | |
Límite elástico Rp 0,2 | 23.0 °C | 150 MPa Show Material materials with Límite elástico Rp 0,2 of 150 MPa | |
Módulo de cizallamiento | 23.0 °C | 40 GPa Show Material materials with Módulo de cizallamiento of 40 GPa | Typical for Wrought Copper Brass |
Módulo elástico | 23.0 °C | 100 - 125 GPa Show Material materials with Módulo elástico of 100 - 125 GPa | Typical for Wrought Copper Brass |
Resistencia a la tracción | 23.0 °C | 360 MPa Show Material materials with Resistencia a la tracción of 360 MPa |
Aplicaciones térmicas
Property | Temperature | Value | Comment |
---|---|---|---|
Calor específico | 23.0 °C | 371 - 418 J/(kg·K) Show Material materials with Calor específico of 371 - 418 J/(kg·K) | Typical for Wrought Copper Brass |
Coeficiente de dilatación térmica | 23.0 °C | 1.7E-5 - 2.1E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.7E-5 - 2.1E-5 1/K | Typical for Wrought Copper Brass |
Conductividad térmica | 23.0 °C | 100 - 234 W/(m·K) Show Material materials with Conductividad térmica of 100 - 234 W/(m·K) | Typical for Wrought Copper Brass |
Temperatura de fusión | 880 - 895 °C Show Material materials with Temperatura de fusión of 880 - 895 °C |
Chemical properties
Property | Value |
---|---|
Aluminio | 0.05 % Show Material materials with Aluminio of 0.05 % |
Cobre | 59 - 60 % Show Material materials with Cobre of 59 - 60 % |
Estaño | 0.3 % Show Material materials with Estaño of 0.3 % |
Hierro | 0.3 % Show Material materials with Hierro of 0.3 % |
Níquel | 0.3 % Show Material materials with Níquel of 0.3 % |
Otro | Rest Zn, total 0.2 |
Plomo | 1.6 - 2.5 % Show Material materials with Plomo of 1.6 - 2.5 % |
Technological properties
Property | ||
---|---|---|
Brazing | hard brazing : medium, soft brazing: very good | |
Workability | Cold forming degree between anneals: max. 25 %, general (condition): limited |