MATERIALS / SLM
18Ni300 Maraging Steel
Tooling steel
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MATERIAL OVERVIEW
Properties to guide your selection.
A high-strength tooling steel for complex tools and mould-related components. Hardness and wear performance depend on the specified material condition and subsequent processing.
Selection considerations
Agree the heat-treatment and final hardness requirements.
Discuss this material →| Printing process | SLM |
|---|---|
| Supplier-listed dimensional accuracy | ±0.2mm |
| Listed colours | Silver-white |
| Tensile strength | 1000MPa |
| Tensile modulus | 160GPa |
| Elongation at break | Not specified |
| Flexural strength | Not specified |
| Flexural modulus | Not specified |
| Heat deflection temperature | Not specified |
Heat deflection temperature is a test result, not a continuous-use temperature. Dimensional requirements are reviewed against the drawing.
