Alloy Steel 4617
Material Data Sheet
AISI 4617 is a Standard grade Alloy Steel. It is commonly called AISI 4617 Nickel-molybdenum steel.
Chemical Composition
| Chemistry | Content(%) |
|---|---|
| Iron, Fe | 96.425 – 97.40 |
| Nickel, Ni | 1.65 – 2.00 |
| Manganese, Mn | 0.45 – 0.65 |
| Molybdenum, Mo | 0.20 – 0.30 |
| Silicon, Si | 0.15 – 0.30 |
| Carbon, C | 0.15 – 0.20 |
| Phosphorus, P | ≤ 0.035 |
| Sulfur, S | ≤ 0.04 |
Physical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.7 – 8.03 g/cm3 | 0.2781 – 0.2901 lb/in3 |
Mechanical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Hardness, Brinell | 174 – 223 | 174 – 223 |
| Modulus of Elasticity | 200 GPa | 29000 ksi |
| Poissons Ratio | 0.29 | 0.29 |
| Machinability | 65% | 65% |
| Shear Modulus | 78.0 GPa | 11300 ksi |
