In stock
- COA on request — PSD, sphericity, flow rate, chemistry
- Mutual NDA before any file or spec review
Inconel 625 Nickel Alloy Powder for DED & EBM — 45–106 µm, 10 kg
Inconel 625 powder price: $555 per 10 kg ($55.50/kg)
Non-magnetic nickel-chromium-molybdenum superalloy in the coarse 45–106 µm cut for directed energy deposition and electron-beam systems. Strength from cryogenic temperatures to 1093 °C (2000 °F) and excellent chloride stress-corrosion resistance. Carpenter Additive (PowderRange 625).
Values from the Carpenter PowderRange 625 datasheet.
Which Inconel 625 is right for your build?
All of them are in our catalog at a published price. Pick by machine, timing and country of origin.
| Powder | Particle size | Origin | Availability | Good fit for | 10 kg | |
|---|---|---|---|---|---|---|
 Carpenter Additive 625 FFine cut | 15–45 µm · LPBF | Confirmed per lot | In stock | Programs that need a named mill and fast delivery | $1,145 | View |
 Carpenter Additive 625 EThis page | 45–106 µm · DED, EBM | Confirmed per lot | In stock | Directed energy deposition and electron-beam systems | $555 | Add to cart |
 CNPC Powder Inconel 625Named manufacturer | 15–53 µm · LPBF | China | Made to order | Lower LPBF price per kg | $910 | View |
Need a specific country of origin for a government or defense program? Ask before ordering and we will confirm it in writing for your lot.
What is in the container
Specification from the manufacturer. The certificate for your lot is available on request.
Specification
Type analysis, PowderRange 625 datasheet (Carpenter Additive). Single figures are nominal except where noted.
| Element | wt% |
|---|---|
| Nickel (Ni) | Balance |
| Chromium (Cr) | 20.00–23.00 |
| Molybdenum (Mo) | 8.00–10.00 |
| Iron (Fe) | 5.00 |
| Niobium (Nb) | 3.15–4.15 |
| Cobalt (Co) | 1.00 |
| Manganese (Mn) | 0.50 |
| Silicon (Si) | 0.50 |
| Aluminum (Al) | 0.40 |
| Titanium (Ti) | 0.40 |
| Carbon (C) | 0.10 |
| Oxygen (O) | 0.030 |
| Nitrogen (N) | 0.020 |
| Phosphorus (P) | 0.015 |
| Sulfur (S) | 0.015 |
| Powder property | Requirement |
|---|---|
| Above 106 µm | max 10 wt% (ASTM B214) |
| Below 45 µm | max 10 wt% (ASTM B214) |
| D10 / D50 / D90 | measured and reported on the lot certificate |
| Hall flow, apparent density | measured and reported (ASTM B213, B212) |
| Melting and atomization | Vacuum induction melted, argon gas atomized |
What the particles look like
From the manufacturer datasheet
SEM image of typical PowderRange 625 powder, from the Carpenter Additive datasheet; scale bar 100 µm.
Each order ships with the Carpenter Additive certificate of analysis for its lot: chemistry, particle size distribution (D10/D50/D90) and density. Ask us if you need to see a recent certificate before ordering.
How the printed metal performs
These are Carpenter laser powder bed fusion (F cut) values for PowderRange 625, shown for reference: DED and EBM parts have different properties. Average of at least 5 samples; not design data.
| Condition | Orientation | Yield, MPa | UTS, MPa | Elongation | Impact, J |
|---|---|---|---|---|---|
| As-built | X–Y | 745 | 1014 | 40% | 108 |
| Z | 614 | 910 | 49% | 134 | |
| Stress relieved | X–Y | 648 | 1007 | 41% | 99 |
| Z | 593 | 903 | 50% | 122 | |
| HIP | X–Y | 393 | 896 | 60% | 132 |
| Z | 372 | 883 | 62% | 133 | |
| ASTM F3056 minimum | all | 275 | 485 | 30% | — |
Heat treatment
Carpenter datasheet, process guidance
- Stress relief per AMS2774: 1038 °C (1900 °F) for 1 hour, air cool.
- Solution anneal instead, for higher ductility: 1177 °C (2150 °F), rapid air cool or faster.
- HIP per ASTM F3056: at least 100 MPa (14.5 ksi) at about 1141 °C (2087 °F) for 240 minutes in argon.
- Machining: low cutting speeds, rigid tools and workpiece, ample coolant, positive feeds.
Corrosion, comparative rating
From wrought-alloy experience; test your printed parts
| Humidity | Excellent | Sea water | Excellent |
| Salt spray | Excellent | Sour oil/gas | Excellent |
| Phosphoric acid | Excellent | Acetic acid | Excellent |
| Sodium hydroxide | Excellent | Nitric acid | Good |
| Sulfuric acid | Good |
Specifications, equivalent names and how Inconel 625 compares
Specifications
From the manufacturer datasheet
| Applicable | ASTM F3056 |
| Associated | UNS N06625, AMS5666F, AMS5599G, DIN NiCr22Mo9Nb |
Equivalent names on LPBF machines
“Similar materials” in the datasheet; for parameter selection only, not machine-maker approvals
| Generic | Inconel 625, Alloy 625, Nickel 625 |
| 3D Systems | LaserForm Ni625 |
| GE (Concept Laser) | Nickel 625 |
| EOS | NickelAlloy IN625 |
| Renishaw | In625-0402 |
| SLM Solutions | IN625 |
How it compares
Published tensile data, X–Y direction unless noted, one representative condition per alloy. Conditions differ, so use this to shortlist, not to design.
| Alloy | Condition | Yield, MPa | UTS, MPa | Elongation | Choose it for | 10 kg |
|---|---|---|---|---|---|---|
| Inconel 625 | Stress relieved (LPBF, F cut) | 648 | 1007 | 41% | Corrosion resistance; cryogenic to 1093 °C (2000 °F) | $555 |
| Inconel 718 | Solution + age | 1086 | 1425 | 13% | Strength up to 704 °C (1300 °F) | $985 |
| Hastelloy X | Solution + age | 393 | 816 | 41% | Oxidation resistance to 1204 °C (2200 °F) | $1,105 |
Will it run on my printer?
The 45–106 µm E cut is made for electron-beam powder bed fusion and powder-fed directed energy deposition. For laser powder bed fusion, use the 15–45 µm F cut listed above. Check the particle-size range your machine maker specifies.
Store sealed
Keep the container closed, dry and at room temperature until you load the printer.
Sieve
Sieve before loading and every time you reuse powder recovered from a build.
ATO Sieve · quoteLoad
Fill the hopper or powder feeder and run your machine’s vacuum or inert-gas procedure.
Print and relieve
Stress-relieve on the plate, then remove parts and supports.
Recover
Collect unfused powder, sieve it and return it to a sealed container.
Delfin Mistral 451 BL D2 — ATEX metal powder vacuum · $7,175Wear a respirator, gloves and eye protection when handling metal powder. Read the safety data sheet before first use.
Printed on AO Metal
Real builds on the LPBF printers we sell, and what teams make from this alloy.
Parts printed on AO Metal printers, which we sell. Alloys, parameters and powder lots differ from part to part; these photos show the process, not parts made from this specific powder lot.
- Heat shields
- Furnace hardware
- Combustion liners and spray bars
- Gas turbine engine ducting
- Chemical plant hardware
- Marine and seawater applications
Applications as listed by Carpenter Additive for PowderRange 625.
Ordering, delivery and our promise
10 kg of 45–106 µm powder, sealed, traceable to its Carpenter lot certificate.
The ship date shows next to the Add to Cart button. Shipping cost is calculated at checkout.
Card or PayPal at checkout, an invoice, or a purchase order — choose how you buy next to Add to Cart.
100 kg and more: ask for a volume quote with your alloy, quantity and ship-to.
If the powder is not right, we make it right.
If your lot’s chemistry or particle size falls outside its certificate or this page, or it arrives damaged or wrong, tell us within 14 days of delivery. We replace it or refund you, and we pay for shipping both ways.
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%)
- ✓ Conductive / antistatic build — no static build-up around ignition-sensitive powder
- ✓ For stainless, nickel & non-reactive AM powder — reactive metals need the inert unit
- ✓ In US stock · ships in 2 business days · genuine Delfin unit · ATEX docs on request
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: 4–8 weeks — built to order · install + training included
- ✓ High tensile, fatigue & creep strength to 1300°F (704°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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Carpenter Additive · Made in USAHastelloy X Powder for Additive ManufacturingIn stock · ships in ~2 business days$1,105 / 10 kg · $110.50/kg
Carpenter Additive · Made in AustriaAluminum Alloy Powder AlSi10MgIn stock · ships in ~2 business days$815 / 10 kg · $81.50/kg
Carpenter Additive · Made in USAM300 Maraging Steel Powder for Metal 3D PrintingIn stock · ships in ~2 business days$1,210 / 10 kg · $121.00/kgCommon questions
Don't see yours? Email [email protected] — NDA on request.
Is this Inconel 625 powder powder for laser powder bed fusion (LPBF)?
What is PowderRange 625 (Inconel 625) powder (45–106 µm)?
How is Inconel 625 heat treated after printing?
Inconel 625 or Inconel 718: which should I choose?
How corrosion-resistant is Inconel 625 powder?
Does Inconel 625 powder come with a certificate of analysis?
How fast does Inconel 625 powder ship, and how can I pay?
Place your order, or talk to an engineer first
Order IN625 Nickel Alloy Powder for DED & EBM | 45–106 µm - 10 kg / 22 lbs direct, or talk to materials engineer