Medidas
Property | Value |
---|---|
Diámetro | 88.9 - 406.4 mm Show Supplier Material materials with Diámetro of 88.9 - 406.4 mm |
Mecánica
Property | Temperature | Value |
---|---|---|
Charpy impact energy, V-notch | -20.0 °C | 27 J Show Supplier Material materials with Charpy impact energy, V-notch of 27 J |
Dureza Brinell | 23.0 °C | 233 - 341 [-] Show Supplier Material materials with Dureza Brinell of 233 - 341 [-] |
Elongación | 23.0 °C | 14.5 - 20 % Show Supplier Material materials with Elongación of 14.5 - 20 % |
Límite elástico Rp 0,2 | 23.0 °C | 689 - 758 MPa Show Supplier Material materials with Límite elástico Rp 0,2 of 689 - 758 MPa |
Resistencia a la tracción | 23.0 °C | 896 - 1068 MPa Show Supplier Material materials with Resistencia a la tracción of 896 - 1068 MPa |
Chemical properties
Property | Value |
---|---|
Azufre | 0.025 % Show Supplier Material materials with Azufre of 0.025 % |
Carbono | 0.43 - 0.48 % Show Supplier Material materials with Carbono of 0.43 - 0.48 % |
Cromo | 0.8 - 1.1 % Show Supplier Material materials with Cromo of 0.8 - 1.1 % |
Fósforo | 0.03 % Show Supplier Material materials with Fósforo of 0.03 % |
Hierro | Balance |
Manganeso | 0.75 - 1 % Show Supplier Material materials with Manganeso of 0.75 - 1 % |
Molibdeno | 0.15 - 0.35 % Show Supplier Material materials with Molibdeno of 0.15 - 0.35 % |
Silicona | 0.15 - 0.35 % Show Supplier Material materials with Silicona of 0.15 - 0.35 % |
Technological properties
Property | ||
---|---|---|
Application areas | AISI 4145H is a low alloy steel suitable for downhole drilling tools such as subs, x-overs, drill collars, pup-joints and fishing tools. General engineering applications include components exposed to heavy strain, such as shafts, gear, bolts etc. AISI 4145H can also be used in hardened condition as machine parts exposed to heavy wear. | |
Heat Treatment | Quenched and Tempered | |
Welding | Poor, can be welded. |