Propiedades
General
| Property | Value |
|---|---|
Densidad | 7.8 g/cm³ Show Supplier Material materials with Densidad of 7.8 g/cm³ |
Medidas
| Property | Value | Comment |
|---|---|---|
Diámetro | 63 mm Show Supplier Material materials with Diámetro of 63 mm | max. |
Mecánica
| Property | Value | Comment |
|---|---|---|
Charpy impact energy, V-notch | 60 J Show Supplier Material materials with Charpy impact energy, V-notch of 60 J | |
Dureza Brinell | 210 - 275 [-] Show Supplier Material materials with Dureza Brinell of 210 - 275 [-] | Depending on the delivery condition |
Elongación | 10 - 12 % Show Supplier Material materials with Elongación of 10 - 12 % | A5 |
Estricción | 50 % Show Supplier Material materials with Estricción of 50 % | |
Límite elástico | 1020 - 1100 MPa Show Supplier Material materials with Límite elástico of 1020 - 1100 MPa | |
Módulo elástico | 210 GPa Show Supplier Material materials with Módulo elástico of 210 GPa | |
Resistencia a la tracción | 1130 - 1225 MPa Show Supplier Material materials with Resistencia a la tracción of 1130 - 1225 MPa |
Aplicaciones térmicas
| Property | Temperature | Value | Comment |
|---|---|---|---|
Calor específico | 430 J/(kg·K) Show Supplier Material materials with Calor específico of 430 J/(kg·K) | ||
Coeficiente de dilatación térmica | 100 °C | 1.15e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.15e-05 1/K | for 20°C to the mentioned temperature |
200 °C | 1.25e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.25e-05 1/K | for 20°C to the mentioned temperature | |
300 °C | 1.33e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.33e-05 1/K | for 20°C to the mentioned temperature | |
400 °C | 1.39e-05 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.39e-05 1/K | for 20°C to the mentioned temperature | |
Conductividad térmica | 41.5 W/(m·K) Show Supplier Material materials with Conductividad térmica of 41.5 W/(m·K) |
Eléctrico
| Property | Value |
|---|---|
Resistividad eléctrica | 1.9e-07 Ω·m Show Supplier Material materials with Resistividad eléctrica of 1.9e-07 Ω·m |
Chemical properties
| Property | Value |
|---|---|
Aluminio | 0.025 - 0.05 % Show Supplier Material materials with Aluminio of 0.025 - 0.05 % |
Azufre | 0.015 % Show Supplier Material materials with Azufre of 0.015 % |
Carbono | 0.2 - 0.26 % Show Supplier Material materials with Carbono of 0.2 - 0.26 % |
Cobre | 0.2 % Show Supplier Material materials with Cobre of 0.2 % |
Cromo | 0.4 - 0.6 % Show Supplier Material materials with Cromo of 0.4 - 0.6 % |
Fósforo | 0.02 % Show Supplier Material materials with Fósforo of 0.02 % |
Hierro | Balance |
Manganeso | 1.1 - 1.4 % Show Supplier Material materials with Manganeso of 1.1 - 1.4 % |
Molibdeno | 0.5 - 0.6 % Show Supplier Material materials with Molibdeno of 0.5 - 0.6 % |
Nitrógeno | 0.012 % Show Supplier Material materials with Nitrógeno of 0.012 % |
Níquel | 0.9 - 1.1 % Show Supplier Material materials with Níquel of 0.9 - 1.1 % |
Silicona | 0.25 % Show Supplier Material materials with Silicona of 0.25 % |
Technological properties
| Property | ||
|---|---|---|
| Application areas | It is used for various chains in Automotive accessories, Mechanical engineering and Mining. | |
| Heat Treatment | Soft annealing: 650-720°C, Spheroidizing: 650-720°C, Quenching 850-890°C (Water), Tempering: Min.400°C (Air) | |
| Hot forming | It is formable at 850-1100°C and should then cooled slowly. | |
| Processing history | Quenched and Tempered | |
| Welding | It is usually weldable. | |