Materials E-Guide
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Metco 1030A is a cost-effective, martensitic alloy with fine molybdenum borides and vanadium carbides. It has excellent performance in aggressive environments where impact and abrasive wear are critical sources of failure. The chromium-free composition enables a safer processing environment. Impact performance can be as much as 20-times that of WC-Ni and more than 4-times better than chromium carbide overlays or nanostructured forming steels. It has a coarser size distribution than Metco 1030B.
Characteristics
| Material type | Welding/Cladding Powder |
|---|---|
| Product form | Powder |
| Material safety datasheet number | 50-2023 |
| Previous name | Vecalloy 600 |
| Achieved surface function primary |
Abrasion Protection Erosion Protection in Gas Flow Erosion Protection in Liquid Flow Impact Resistance Solid Particle Erosion Protection |
| Suitable for service environmen |
Gravel/Stone/Rock/Concrete Contact Soil//Sand/Silt/Clay Contact |
| Base composition | Iron |
| Nominal chemistry | Proprietary |
| Achieved microhardness (min) | 63HRC |
| Achieved macrohardness (max) | 68HRC |
| Hard phase portion | 33% |
| Recommended process technology |
Laser Cladding Plasma Transferred Arc |
| Datasheet number | DSM-0206 |