Propiedades
Mecánica
| Property | Value | Comment |
|---|---|---|
Dureza Brinell | 280 - 385 [-] Show Supplier Material materials with Dureza Brinell of 280 - 385 [-] | as-delivered condition |
Dureza Rockwell C | 28 - 51 [-] Show Supplier Material materials with Dureza Rockwell C of 28 - 51 [-] | |
Resistencia a la tracción | 1060 - 1190 MPa Show Supplier Material materials with Resistencia a la tracción of 1060 - 1190 MPa |
Aplicaciones térmicas
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coeficiente de dilatación térmica | 100 °C | 1.11e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.11e-05 1/K | for 20°C to the mentioned temperature |
200 °C | 1.29e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.29e-05 1/K | for 20°C to the mentioned temperature | |
300 °C | 1.34e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.34e-05 1/K | for 20°C to the mentioned temperature | |
400 °C | 1.35e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.35e-05 1/K | for 20°C to the mentioned temperature | |
500 °C | 1.38e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.38e-05 1/K | for 20°C to the mentioned temperature | |
600 °C | 1.41e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.41e-05 1/K | for 20°C to the mentioned temperature | |
700 °C | 1.43e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.43e-05 1/K | for 20°C to the mentioned temperature | |
Conductividad térmica | 23 °C | 36 W/(m·K) Show Supplier Material materials with Conductividad térmica of 36 W/(m·K) | |
150 °C | 37.4 W/(m·K) Show Supplier Material materials with Conductividad térmica of 37.4 W/(m·K) | ||
300 °C | 33 W/(m·K) Show Supplier Material materials with Conductividad térmica of 33 W/(m·K) |
Chemical properties
| Property | Value |
|---|---|
Carbono | 0.34 % Show Supplier Material materials with Carbono of 0.34 % |
Cromo | 1.7 % Show Supplier Material materials with Cromo of 1.7 % |
Hierro | Balance |
Manganeso | 0.8 % Show Supplier Material materials with Manganeso of 0.8 % |
Molibdeno | 0.4 % Show Supplier Material materials with Molibdeno of 0.4 % |
Níquel | 0.5 % Show Supplier Material materials with Níquel of 0.5 % |
Silicona | 0.4 % Show Supplier Material materials with Silicona of 0.4 % |
Technological properties
| Property | ||
|---|---|---|
| Application areas | As Formadur 320 with highest demands on polishability | |
| Heat Treatment | Soft annealing: 710-740°C (Cooling in furnace) - Hardening: 820-850°C and quenching in oil or polymer | |