ASP® 420H
ASP® 420H powder manufactured grade combines high wear resistance, from the high V and C content, with corrosion resistance from the high Cr content. Thanks to the high cleanliness obtained with the ASP® process, high toughness, chipping resistance, polishability and corrosion resistance are obtained.
Chemical composition
| C | Cr | Mo | W | Co | V |
|---|---|---|---|---|---|
| 2.30 | 14.5 | 1.0 | - | - | 8.7 |
Standards
Properties
Machinability
Wear Resistance
Toughness
Hot hardness
Grindability
Heat treatment
Delivered Hardness
- Soft annealed : 300 HB
Characteristics
ASP® 420H can be PVD coated. If nitriding is required, a small diffusion zone is recommended, but avoid compound and white layers. Nitriding may improve abrasive wear resistance but can also decrease the corrosion resistance.
Show the datasheetApplications
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Round bars Ø 0.6 to 410 mm