3D Printing 18Ni300
Description
18Ni300 maraging steel is a unique steel with exceptional resistance to external stresses and strength even in the most demanding environments. Our 3D printing 18Ni300 is a vacuum induction melted, argon gas atomized, spherical powder for additive manufacturing. The finished product, after thermal aging heat treatment, has high hardness, toughness and strength, high dimensional stability and low deformation. It has high machinability and maintains its properties at about 400 ℃.
General Information
| Items | 3D Printing 18Ni300 |
|---|---|
| Catalog | ACAM-3D-A012 |
| Apparent Density | 4.0-4.2 g/cm3 |
Chemical Component
| Fe | Ni | Co | Mo | Ti | Al | C |
|---|---|---|---|---|---|---|
| Balance | 18 | 9 | 5 | 0.7 | 0.1 | 0.01 |
* Unit: %, typical values
Typical Powder Properties
| Items | 3D Printing 18Ni300 -1 | 3D Printing 18Ni300 -2 | 3D Printing 18Ni300 -3 |
|---|---|---|---|
| Nominal Particle Range | ≤18 µm (max 5% over and undersize) | 15-45 µm (max 5% over and undersize) | 45-90 µm (max 5% over and undersize) |
| Hall Flow | -- | 15 s/50 g | -- |
* Other sizes can be customized
Mechanical Properties
| Items | 3D Printing 18Ni300 (Printed in Z-direction) | 3D Printing 18Ni300 (Printed in X/Y-direction) |
|---|---|---|
| Tensile Strength | 1160 MPa | 1060 MPa |
| Yield Strength | 940 MPa | 800 MPa |
| Elongation | 10% | 13% |
* No heat treatment
* Technical data included herein should be used as a guideline only, and should not be construed as maximum or minimum values for specification or for final design, or for a particular use or application. The data may be revised anytime without notice.
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Alfa Chemistry is a manufacturer of standard & custom specialty metals & alloys. We stock a wide variety of alloys in different shapes and specifications. If you can't find the product or specification you need, please contact us directly.
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