In stock
- COA on request — PSD, sphericity, flow rate, chemistry
- Mutual NDA before any file or spec review
IN718 Nickel Alloy Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Carpenter Inconel 718 powder price: $985 per 10 kg ($98.50/kg)
- ✓ High tensile, fatigue & creep strength to 1300°F (704°C)
- ✓ Sold in small, workable volumes — no large mill minimums
What your process engineer actually checks
Locked, traceable lot chemistry
A COA on request documents PSD, sphericity, flow rate, apparent density, and full chemistry — and a lot number you can trace.
A materials engineer on the line
Questions on ferrite content, flowability, recyclate ratios, or HIP response? A materials engineer answers directly — not a contact-form bot. NDA standard.
PowderRange® 718 (Inconel® 718) is the “workhorse” nickel-base superalloy and a key material for high-temperature aerospace, energy and industrial parts. This age-hardenable alloy delivers exceptionally high yield, tensile and creep-rupture properties up to 1300°F (704°C).
Its sluggish age-hardening response allows annealing without spontaneous hardening, plus highly customizable heat treatments. With good phase stability, minimal segregation and low crack susceptibility, it is one of the most processable superalloys for laser AM — and shows excellent mechanical properties even in the as-processed state.
Why teams buy this powder from Additive Plus
- Genuine Carpenter PowderRange® 718 — gas-atomized for high sphericity, low oxygen and consistent flow.
- Available in small, workable volumes. Most mills sell large minimums and hide pricing behind an account. We stock this alloy and sell it in accessible quantities at a clear, published price.
- COA on request — particle size distribution, chemistry, apparent density and flow rate, with a traceable lot number.
- In US stock — ready to ship. Order online in minutes.
- Need a custom alloy or a tighter cut? We also run our own atomization in-house and can produce custom small-batch powder on request — separate from this stocked product.
What teams print with IN718
Representative LPBF parts across aerospace, energy and turbomachinery.
Standards & equivalents
- Applicable specifications: ASTM F3055 · AMS 5662 · AMS 5664 · UNS N07718 · DIN 2.4668
- Equivalents / alternate names: Inconel 718 · Alloy 718 · LaserForm Ni718
- Machine type: F — LPBF · also E — EBM / DED · Particle size: 15–45 µm · Bottle: 10 kg / 22 lbs
- Carpenter Part No.: 10049588
- Quality: manufactured by Carpenter Additive under AS9100, AS9120, ISO 9001 & ISO 13485 quality systems. (These certifications are Carpenter’s, covering the powder; Additive Plus resells genuine, fully traceable lots and is not itself a certified manufacturer.)
Chemical composition
Typical chemistry (wt%), per the Carpenter PowderRange® datasheet:
| Element | Content | Element | Content |
|---|---|---|---|
| Nickel (Ni) | 50.00–55.00% | Aluminum (Al) | 0.20–0.80% |
| Iron (Fe) | Balance | Cobalt (Co) | ≤ 1.00% |
| Chromium (Cr) | 17.0–21.0% | Copper (Cu) | ≤ 0.30% |
| Niobium + Tantalum | 4.75–5.50% | Manganese (Mn) | ≤ 0.35% |
| Molybdenum (Mo) | 2.80–3.30% | Silicon (Si) | ≤ 0.35% |
| Titanium (Ti) | 0.65–1.15% | Carbon (C) | ≤ 0.08% |
| Boron (B) | ≤ 0.006% | Phosphorus (P) | ≤ 0.015% |
| Sulfur (S) | ≤ 0.015% | Nitrogen / Oxygen | ≤ 0.03% each |
Heat treatment & processing
- Age-hardenable — solution anneal followed by aging (e.g. per AMS 5662 / 5664) to reach full strength.
- Sluggish aging response gives a wide, forgiving heat-treatment window and highly customizable properties.
- Good phase stability, minimal segregation and low crack susceptibility — excellent processability in laser AM, with strong as-processed properties.
Key performance benefits
- High tensile, fatigue and creep resistance up to 1300°F (704°C)
- Customizable properties through heat treatment
- Resistance to chlorides, stress corrosion and sulfide stress cracking
- Excellent processability and low crack susceptibility in AM
Typical applications
- Jet-engine and high-speed airframe parts
- Gas-turbine components
- Oil-and-gas tooling
- High-temperature impellers
- Instrumentation devices
Material comparison: IN718 vs IN625 vs Hastelloy X
| Feature | IN718 | IN625 | Hastelloy X |
|---|---|---|---|
| Strengthening | Precipitation (age) hardening | Solid solution (Nb, Mo) | Solid solution |
| Max service temp | ~1300°F (704°C) | ~2000°F (1093°C) | ~2200°F (1204°C) |
| Strength | Very high (aged) | High | High |
| Corrosion / oxidation | Very good | Excellent | Exceptional |
| Heat treatable | Yes (age hardening) | No (solid solution) | No (solution treat) |
| Typical use case | High-strength structural, turbine | Corrosion + heat, marine | Highest-temp oxidation |
Compatible 3D printing systems
Open-parameter LPBF / DMLS platforms this powder runs on.
| Brand | Carpenter Additive |
| Technology | Metal LPBF |
| Powder Package | 10 kg bottle |
| PSD (particle size distribution) | 15–45 micrometres |
| Printing Materials | Metal Powders |
| Material | IN718 |
| Country of origin | USA |
| Production Method | Nitrogen Gas Atomized, Vacuum Induction Melted |
| Application | Engineering, Manufacturing |
We atomize our own. Custom variants on request.
Tighter PSD, modified chemistry, custom blend? Our ATO atomization lab runs custom batches in 3–4 weeks. Biocompatible, refractory, proprietary — all in-house, verified before ship.
Complete the workflow
- ✓ 316L — stronger pitting and chemical resistance than 304 stainless
- ✓ Precision-ground flatness for consistent first-layer adhesion
- ✓ Made to order — choose your speed below: Express 2–3 wks, or Standard 6–8 wks (save ~45%)
Immersion-separation industrial vacuum for reactive metal powder — aluminium, titanium and similar alloys — in 3D printing and powder handling. Captures powder under liquid so it's never a dry, ignition-sensitive cloud. ATEX-rated, antistatic, single-phase.
- ✓ For reactive AM powder (Al, Ti, Mg) — the safe alternative to a dry vacuum
- ✓ Two-stage antistatic filtration + grounded construction · ATEX docs on request
- ✓ In US stock · ships in 2 business days · genuine Delfin unit
Hose and tools are not part of the standard configuration. The Delfin KT1006 accessory kit ($721) fits this 2-inch inlet: 10 ft hose, wand, floor brush and nozzle.
Automated 2-in-1 blasting cell that depowders and surface-finishes powder-bed 3D-printed parts in one enclosed, software-controlled cycle.
- ✓ Depowdering + surface finishing in one ATEX-compliant cell
- ✓ Polymer PBF (SLS, MJF, HSS, SAF) + de-powdered metal parts
- ✓ Lead time: 6–9 weeks — built to order · install + training included
High-temp. Corrosion-proof. Non-magnetic. Genuine Carpenter PowderRange® 625 (Inconel® 625) nickel superalloy for LPBF, EBM & DED metal 3D printing.
- ✓ Strength & corrosion resistance to 2000°F (1093°C)
- ✓ Sold in small, workable volumes — no large mill minimums
- ✓ COA on request · in US stock, ready to ship
Other alloys in US stock now
Premium-grade LPBF powders, COA on request — add to cart or request a formal quote.
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Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
What is PowderRange 718 nickel alloy powder?
Which additive manufacturing processes are compatible with PowderRange 718?
Can PowderRange 718 be heat treated?
What industries commonly use PowderRange 718?
What types of parts are typically produced using PowderRange 718?
Why choose PowderRange 718 over other nickel alloys?
Place your order, or talk to an engineer first
Order IN718 Nickel Alloy Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs direct, or talk to materials engineer