EN 
CN
FR
DE
HI
IT
JA
KO
RU
ES
18Ni300 powder for 3D printing
Maraging steels are a class of ultra-high strength, high hardness and high toughness steels which can be welded without preheating either in annealed (easy to machine) or heat-treated condition, These properties make them ideal candidates for the laser powder bed fusion (L-PBF) process to manufacture parts with complex geometries for demanding applications which require an excellent combination of strength and toughness.
Description
Maraging steels are a class of ultra-high strength, high hardness and high toughness steels which can be welded without preheating either in annealed (easy to machine) or heat-treated condition, These properties make them ideal candidates for the laser powder bed fusion (L-PBF) process to manufacture parts with complex geometries for demanding applications which require an excellent combination of strength and toughness.
General Information
| Place of Origin: | Changsha, China |
| Brand: | HLPOWDER |
| Item: | 18Ni300 |
| Particle size : | 15-53μm/ 15-45μm |
| Certification: | ISO9001, ISO14001 |
| Minimum Order Quantity: | 20kg |
| Packaging Details: | Iron barrel |
| Delivery Time: | 7-10 days |
Applications
● Aerospace
● Automotive Industry
● Medical Devices
● Industrial Tools
● Energy Industry
Specifications
Chemical Composition:
| Item | Fe | C | Si | Ni | Cr | Mo | Al |
| 18Ni300 | Bal | ≤0.03 | ≤0.1 | 17.0~19.0 | ≤0.5 | 4.5~5.2 | ≤0.05~0.15 |
| Mg | Cu | Nb | Co | P | Ti | - | |
| - | ≤0.5 | - | 8.5~9.5 | - | 0.6~0.8 | - |
Particle size:
| Particle size | Tapping sensity | Flowability | Particle Size Distribution | ||
| D10 | D50 | D90 | |||
| 15-53μm | ≥4.5 | ≤20 | 16-26 | 30-38 | 52-58 |
Part's properties:
| Parts Density(g/cm³) | ≥8.0 | |
| Printed(xy) | Heat-treated(xy ) | |
| Tensile Strength(MPa) | ≥1150 | ≥1950 |
| Yield Strength(MPa) | ≥950 | ≥1900 |
| Elongation A10 (%) | ≥12 | ≥6 |
| Hardness HV/HRC | ≥34 HV | ≥48 HRC |
Powder's Characteristics
● High Sphericity& High flowability
● Low oxygen content
● Gas Atomization with Nitrogen
Package
For 3D Printing: Each PE Package + 20Kg cans or 25Kg/50Kg lron Barrel or 250Kg lron Barrel.
