You are here : Home > Powders > Mold Steel / Stainless Steel 18Ni300
Mold Steel / Stainless Steel 18Ni300
18Ni300
  • Applications: vehicle, medical and mechanical parts.

Description
With good mechanical properties, applied for vehicle, medical and mechanical parts.
Chemistry
Element Fe Ni Co Mo Ti Al Si Mg C P S
Mass (%) Balance

17-19

7-10

4.5-5.2

0.3-1.2

0.05-0.15

≤0.1

≤0.15

≤0.03

≤0.01

≤0.01

Physical property
PSD Flow Rate (sec/50g)

Apparent Density (g/cm3)

Angle of repose Sphericity
15-53 μm ≤22s/50g ≥4.0g/cm3 ≤35° ≥90%
SLM Mechanical property
  As manufactured

Age hardened

Tensile strength(MPa)

XY:1100 ± 100

Z:1100 ± 100

XY:1980 ± 100

Z:1980 ± 100

Yield strength(MPa)

XY:1050 ± 100

Z:980 ± 100

XY:1900 ± 100

Z:1900 ± 100

Elongation after fracture(%)

XY:10 ± 5

Z:10 ± 5

XY:5 ± 3

Z:5 ± 3

490 ℃ constant temperature for 6 hour, air cooling

Leave Your Message