AdministratorWhat is the chemical composition of EN 24?
| Typical chemical composition of En24 | ||
|---|---|---|
| C | SI | MN |
| 0.36/0.44 | 0.10/0.35 | 0.45/0.70 |
What type of steel is EN24?
molybdenum alloy steel
EN24 is a 1.5% nickel, 1% chromium, 0.2% molybdenum alloy steel which has a long history dating back over 100 years. EN24 can be heat treated to a wide range of tensile strengths from 850-1000 N/mm² (‘T’ condition) up to 1550 N/mm² (‘Z’ condition).
What is the HRC of EN24?
EN24T can be further surface-hardened typically to 58-60 HRC by induction or nitride processes, producing components with enhanced wear resistance….BS970: 1955 EN24, BS970/PD970: 1970 onwards 817M40.
| 817M40 (EN24) Specification Chemical composition | |
|---|---|
| Chromium | 1.00-1.40% |
| Molybdenum | 0.20-0.35% |
| Nickel | 1.30-1.70% |
What is the difference between EN19 and EN24?
However, the EN24 has a tensile strength of 745MPa and a yield strength of 470MPa, Brinell hardness 217. The EN19 has a tensile strength of 655MPa and a yield strength of 415MPa, Brinell hardness 197.
Is EN24 a low carbon steel?
Value. EN24 is a very high strength steel alloy which is supplied hardened and tempered. The grade is a nickel chromium molybdenum combination – this offers high tensile steel strength, with good ductility and wear resistance characteristics.
How do I test EN24 material?
EN24 is a very high strength steel alloy which is supplied hardened and tempered. Werkstoff No….EN24 and EN24T Steel.
| 817M40 (EN24) Specification Chemical composition | |
|---|---|
| Carbon | 0.36-0.44% |
| Chromium | 1.00-1.40% |
| Molybdenum | 0.20-0.35% |
| Nickel | 1.30-1.70% |
What is EN24 used for?
EN24T is used in components subject to high stress and with a large cross section. This can include aircraft, automotive and general engineering applications for example propeller or gear shafts, connecting rods, aircraft landing gear components.