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 | 80 [-] Show Material materials with Dureza Brinell of 80 [-] | |
Dureza Vickers | 23.0 °C | 80 [-] Show Material materials with Dureza Vickers of 80 [-] | |
Elongación | 23.0 °C | 30 % Show Material materials with Elongación of 30 % | |
Límite elástico Rp 0,2 | 23.0 °C | 120 MPa Show Material materials with Límite elástico Rp 0,2 of 120 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 | 280 MPa Show Material materials with Resistencia a la tracción of 280 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 | 885 - 910 °C Show Material materials with Temperatura de fusión of 885 - 910 °C |
Chemical properties
Property | Value |
---|---|
Aluminio | 0.05 % Show Material materials with Aluminio of 0.05 % |
Arsénico | 0.02 - 0.15 % Show Material materials with Arsénico of 0.02 - 0.15 % |
Cobre | 61 - 63 % Show Material materials with Cobre of 61 - 63 % |
Estaño | 0.1 % Show Material materials with Estaño of 0.1 % |
Hierro | 0.1 % Show Material materials with Hierro of 0.1 % |
Manganeso | 0.1 % Show Material materials with Manganeso of 0.1 % |
Níquel | 0.3 % Show Material materials with Níquel of 0.3 % |
Otro | Rest Zn, total 0.2 |
Plomo | 1.7 - 2.8 % Show Material materials with Plomo of 1.7 - 2.8 % |
Technological properties
Property | ||
---|---|---|
Brazing | hard brazing : good, soft brazing: very good | |
Workability | Cold forming degree between anneals: max. 45 %, general (condition): good to medium |