Products
EN 41B
EN41B is a Chromium Aluminum Molybdenum through hardening steel, amenable for Nitriding that gives very high surface hardness, wear resistance, toughness and ductility.
Applications
- - Extrusion screws and barrels
- - Plungers and cylinders
- - Hot punches
- - Abrasive wheels
- - Plastic mould parts
- - Spindles
Specifications
| Grade | % | C | Mn | Si | Ni | Cr | Mo | S | P | AI |
|---|---|---|---|---|---|---|---|---|---|---|
| EN 41B | MIN. | 0.35 | MAX. | 0.1 | MAX. | 1.4 | 0.1 | Max. | Max. | 0.9 |
| MAX. | 0.45 | 0.65 | 0.45 | 0.4 | 1.8 | 0.25 | 0.015 | 0.02 | 1.3 |