Metal Powder FastForm IN718 15–53 Microns, 5 kg

Superior High-Temperature Performance with FastForm IN718 Metal Powder, 5 kg

For engineers and manufacturers pushing the boundaries of mechanical stress and thermal resistance, the FastForm IN718 Metal Powder, 5 kg is the definitive material choice. This nickel-chromium superalloy powder enables the printing of functional, complex metal parts designed to withstand extreme environments where standard steels typically fail.

Industrial Applications and Material Properties

Engineering for Extreme Environments

The primary advantage of Inconel 718 lies in its exceptional resistance to high temperatures and oxidation. Unlike standard prototyping metals, parts printed with this powder maintain their mechanical integrity at temperatures of up to 700 °C. This makes it the industrial standard for aerospace turbine blades, rocket engine components, and high-performance automotive exhaust systems. Printing with this specific alloy does not merely create a shape — it produces a functional component ready for severe service conditions in oil, gas, and cryogenic applications.

Superior Flowability for Consistent Printing

In the Laser Powder Bed Fusion (LPBF) process, consistency of the powder layer is critical. This formulation features a strictly controlled particle size distribution of 15–53 μm. With a Hall flow rate of ≤18 seconds per 50 g and a high apparent density, this powder ensures smooth, uniform coating across the entire build platform. This high flowability minimises the risk of material shortages or agglomeration, resulting in parts with high structural density and an excellent surface finish directly from the printer.

Optimised for FastForm Systems

Whilst Inconel 718 is a standard industrial material, using FastForm IN718 Metal Powder, 5 kg ensures verified compatibility with high-performance metal printers. The chemical composition is closely balanced — with nickel (50–55%) and chromium (17–21%) as the base — to prevent cracking during the rapid heating and cooling cycles of the laser fusion process. Batch-specific data guarantees that the theoretical mechanical properties required for end-use certification are achieved.

Technical Specifications

This powder is optimised for LPBF/SLM technology and requires an inert argon atmosphere for safe and effective processing.

• Material Designation: Inconel 718 Nickel Alloy (IN718)
• Particle Size Range: 15–53 μm (LPBF Standard)
• Particle Distribution: D10: ≥16 μm | D50: 30–40 μm | D90: ≤55 μm
• Apparent Density: >4.3 g/cm³
• Hall Flow Rate: ≤18 s/50 g
• Oxygen Content: ≤200 ppm
• Build Plate Compatibility: Stainless steel base recommended
• Gas Requirement: Argon

Nominal Chemical Composition (% by weight)

• Nickel (Ni): 50.0 – 55.0
• Chromium (Cr): 17.00 – 21.00
• Niobium (Nb): 5.00 – 5.50
• Molybdenum (Mo): 2.80 – 3.30
• Titanium (Ti): 0.65 – 1.15
• Aluminium (Al): 0.20 – 0.80
• Iron (Fe): Balance (Tolerances)
• Minor Elements: C (0.02–0.06), Si (≤0.35), Mn (≤0.35), P/S (≤0.015), B (≤0.006), Co (≤1.0), Cu (≤0.3)

Verified Machine Compatibility

• DeskFab Series: X1 (Single 300W Laser)
• FF-M140C: Single 500W Laser
• FF-M220: Dual 500W Laser
• FF-M300S: Single or Dual 500W Laser
• FF-M420: 500W (4, 6, or 8 Laser Configurations)

Why Buy from EXPERT3D?

Since 2012, we have supported industry with high-end Additive Manufacturing solutions, ensuring our customers receive materials that meet the most stringent industrial standards. As official representatives of Fastform, we guarantee the best price, authorised technical support, and official warranty on all metal powders and equipment.