Propiedades
General
| Property | Temperature | Value |
|---|---|---|
Densidad | 23.0 °C | 7.45 g/cm³ Show Supplier Material materials with Densidad of 7.45 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 | 250 - 260 [-] Show Supplier Material materials with Dureza Brinell (HBW) of 250 - 260 [-] | HBW 10/3000 |
Dureza Rockwell C | 23.0 °C | 25 - 26 [-] Show Supplier Material materials with Dureza Rockwell C of 25 - 26 [-] | |
Elongación A5 | 23.0 °C | 3 - 4 % Show Supplier Material materials with Elongación A5 of 3 - 4 % | |
Energía de impacto Charpy | 23.0 °C | 4 - 5 J Show Supplier Material materials with Energía de impacto Charpy of 4 - 5 J | |
Estricción | 23.0 °C | 3 - 4 % Show Supplier Material materials with Estricción of 3 - 4 % | |
Límite elástico Rp0.5 | 23.0 °C | 420 - 460 MPa Show Supplier Material materials with Límite elástico Rp0.5 of 420 - 460 MPa | |
Límite elástico a la compresión, 0,1% | 23.0 °C | 680 - 720 MPa Show Supplier Material materials with Límite elástico a la compresión, 0,1% of 680 - 720 MPa | |
Módulo elástico | 23.0 °C | 110 - 120 GPa Show Supplier Material materials with Módulo elástico of 110 - 120 GPa | |
Resistencia a la compresión | 23.0 °C | 1100 - 1200 MPa Show Supplier Material materials with Resistencia a la compresión of 1100 - 1200 MPa | |
Resistencia a la fatiga | 23.0 °C | 240 - 250 MPa Show Supplier Material materials with Resistencia a la fatiga of 240 - 250 MPa | 100.000.000 cycles |
Resistencia a la tracción | 23.0 °C | 750 - 780 MPa Show Supplier Material materials with Resistencia a la tracción of 750 - 780 MPa | |
Resistencia al cizallamiento | 23.0 °C | 520 - 530 MPa Show Supplier Material materials with Resistencia al cizallamiento of 520 - 530 MPa |
Aplicaciones térmicas
| Property | Temperature | Value |
|---|---|---|
Calor específico | 23.0 °C | 450 J/(kg·K) Show Supplier Material materials with Calor específico of 450 J/(kg·K) |
Coeficiente de dilatación térmica | 23.0 °C | 1.6E-5 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.6E-5 1/K |
Conductividad térmica | 23.0 °C | 42 W/(m·K) Show Supplier Material materials with Conductividad térmica of 42 W/(m·K) |
Eléctrico
| Property | Temperature | Value |
|---|---|---|
Conductividad eléctrica | 23.0 °C | 4.80E+6 S/m Show Supplier Material materials with Conductividad eléctrica of 4.80E+6 S/m |
Specific Electrical conductivity | 8.2 % IACS Show Supplier Material materials with Specific Electrical conductivity of 8.2 % IACS |
Chemical properties
| Property | Value |
|---|---|
Cobre | Balance |
Technological properties
| Property | ||
|---|---|---|
| Application areas | AMPCO® M4 was initially developed as an aircraft specification alloy for gears in retractable landing assemblies, engine spacer bearings and other similar applications. It is rapidly growing in use where higher mechanical properties at elevated temperatures together with corrosion-resistant properties are required. Typical applications include aircraft landing gear bearings and bushings, bending dies (shoes and mandrels) for the tube bending industry, gear wheels and wear/guide plates, cores and cavities in plastic injection molds and so on... | |