General
Property | Temperature | Value |
---|---|---|
Densidad | 23.0 °C | 8.69 g/cm³ Show Supplier Material materials with Densidad of 8.69 g/cm³ |
Recycled Content | 80 % Show Supplier Material materials with Recycled Content of 80 % |
Mecánica
Property | Temperature | Value | Comment |
---|---|---|---|
Dureza Brinell (HBW) | 23.0 °C | 294 [-] Show Supplier Material materials with Dureza Brinell (HBW) of 294 [-] | HBW 10/3000 |
Dureza Rockwell C | 23.0 °C | 31 [-] Show Supplier Material materials with Dureza Rockwell C of 31 [-] | |
Elongación A5 | 23.0 °C | 5 % Show Supplier Material materials with Elongación A5 of 5 % | |
Energía de impacto Charpy | 23.0 °C | 7 J Show Supplier Material materials with Energía de impacto Charpy of 7 J | |
Límite elástico Rp0.5 | 23.0 °C | 730 MPa Show Supplier Material materials with Límite elástico Rp0.5 of 730 MPa | |
Límite elástico a la compresión, 0,1% | 23.0 °C | 710 MPa Show Supplier Material materials with Límite elástico a la compresión, 0,1% of 710 MPa | |
Módulo elástico | 23.0 °C | 151 GPa Show Supplier Material materials with Módulo elástico of 151 GPa | |
Resistencia a la tracción | 23.0 °C | 938 MPa Show Supplier Material materials with Resistencia a la tracción of 938 MPa |
Aplicaciones térmicas
Property | Temperature | Value |
---|---|---|
Coeficiente de dilatación térmica | 23.0 °C | 1.75E-5 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.75E-5 1/K |
Conductividad térmica | 23.0 °C | 156 W/(m·K) Show Supplier Material materials with Conductividad térmica of 156 W/(m·K) |
Eléctrico
Property | Value |
---|---|
Specific Electrical conductivity | 30 % IACS Show Supplier Material materials with Specific Electrical conductivity of 30 % IACS |
Chemical properties
Technological properties
Property | ||
---|---|---|
Application areas | AMPCOLOY® 944 is used wherever a good electrical or thermal conductivity is required together with high mechanical properties and wherever Beryllium copper is used: Electrode holders and seam welding shafts, Spot welding electrodes, seam welding discs, projection and butt welding dies, principally for stainless steel and Monel, Plunger tips for cold chamber aluminium high pressure die casting, Parts of moulds for injection moulding of plastics, injection-nozzles and cooling pins, Chill moulds for casting brass and certain bronzes. |