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Materials, LPBF (DMLS) 3D Printing Materials, Metal Powders 3D Printing Materials, Nickel Base · Metal LPBF
Hastelloy X Powder for Additive Manufacturing | LPBF Compatible - 10 kg / 22 lbs
Extreme heat. Oxidation-proof. Non-magnetic. Genuine Carpenter PowderRange® X (Hastelloy® X) nickel superalloy for LPBF & EBM metal 3D printing.
- ✓ Strength & oxidation resistance to 2200°F (1204°C)
- ✓ Low crack susceptibility — wrought-equivalent as-processed
- ✓ Full COA on every lot · small volumes · fast dispatch from L.A.
NDA standard
Ships in 1–2 business days
Built for production teams
What your process engineer actually checks
Locked, traceable lot chemistry
Every lot ships with a COA documenting PSD, sphericity, flow rate, apparent density, and full chemistry — and a lot number you can trace. Aerospace and medical teams reorder 4+ times without re-qualifying.
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. Most replies in under 4 hours, NDA standard.
About this product
PowderRange® X (Hastelloy® X) is a solid-solution-strengthened nickel-chromium-iron-base superalloy for laser powder bed fusion (LPBF) and EBM. It delivers high strength at room and elevated temperatures plus exceptional oxidation and stress-corrosion-cracking resistance up to 2200°F (1204°C), and is non-magnetic.
This powder is engineered for additive manufacturing: a lower carbon content and additional solid-solution strengthening significantly reduce crack susceptibility versus the nominal alloy X composition. Even in the as-processed state it shows mechanical properties equivalent to wrought material at both room and elevated temperatures.
Why teams buy this powder from Additive Plus
- Genuine Carpenter PowderRange® X — 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.
- Full COA with every lot — particle size distribution, chemistry, apparent density and flow rate, with a traceable lot number.
- Fast dispatch from Los Angeles.
- 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.
Standards & equivalents
- Applicable specification: AMS 7008
- Equivalents / alternate names: Hastelloy X · Alloy X · HX · Nickel Alloy HX · UNS N06002 · 2.4665
- Machine type: F — LPBF · also E — EBM · Particle size: 15–45 µm · Bottle: 10 kg / 22 lbs
- 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) | Balance | Tungsten (W) | 0.20–1.00% |
| Chromium (Cr) | 20.5–23.0% | Manganese (Mn) | ≤ 0.50% |
| Iron (Fe) | 17.0–20.0% | Copper (Cu) | ≤ 0.50% |
| Molybdenum (Mo) | 8.0–10.0% | Aluminum (Al) | ≤ 0.50% |
| Cobalt (Co) | 1.0–2.5% | Silicon (Si) | ≤ 0.20% |
| Carbon (C) | ≤ 0.10% | Titanium (Ti) | ≤ 0.15% |
| Boron (B) | ≤ 0.010% | Phosphorus (P) | ≤ 0.040% |
| Sulfur (S) | ≤ 0.030% | Oxygen (O) | ≤ 0.10% |
Heat treatment & processing
- X is solid-solution strengthened — it is not precipitation-hardenable; optimum high-temperature properties are achieved through solution treatment.
- As-processed parts already reach wrought-equivalent properties at room and elevated temperatures.
- Low carbon and extra solid-solution strengthening give low crack susceptibility — excellent compatibility with laser AM.
Key performance benefits
- Exceptional strength and corrosion resistance up to 2200°F (1204°C)
- Outstanding oxidation and stress-corrosion-cracking resistance
- Non-magnetic
- Low crack susceptibility — highly processable in laser AM
Typical applications
- Turbine rotors, shafts and buckets
- Afterburner components
- Bolts and high-temperature fasteners
- Furnace hardware
Material comparison: Hastelloy X vs IN625 vs IN718
| Feature | Hastelloy X | IN625 | IN718 |
|---|---|---|---|
| Strengthening | Solid solution | Solid solution (Nb, Mo) | Precipitation (age) hardening |
| Max service temp | ~2200°F (1204°C) | ~2000°F (1093°C) | ~1300°F (704°C) |
| Oxidation resistance | Exceptional | Excellent | Very good |
| Strength | High | High | Very high (aged) |
| Heat treatable | No (solution treat) | No (solid solution) | Yes (age hardening) |
| Typical use case | Highest-temp oxidation, furnace, afterburner | Corrosion + heat, marine | High-strength structural, turbine |
| Brand | Carpenter Additive |
| Technology | Metal LPBF |
| Powder Package | 10 kg bottle, 440 kg hopper, 840 kg hopper |
| PSD (particle size distribution) | 15–45 micrometres |
| Printing Materials | Metal Powders |
| Material | Hastelloy X Nickel Alloy |
| Country of origin | USA |
| Production Method | Argon Gas Atomized, Vacuum Induction Melting Gas Atomization (VIGA) |
Don't see your spec?
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.
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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
- ✓ Full COA on every lot · fast dispatch from L.A.
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- ✓ Extra-low-interstitial — higher ductility & fracture toughness
- ✓ Gas-atomized (EIGA), full COA on every lot (15–45 µm, 5 kg)
- ✓ Sold in small, workable volumes · fast dispatch from L.A.
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· 2 Business DaysFrom process engineers running Hastelloy X Powder for Additive Manufacturing | LPBF Compatible - 10 kg / 22 lbs
Unedited feedback from customers who reorder Hastelloy X Powder for Additive Manufacturing | LPBF Compatible - 10 kg / 22 lbs.
★★★★★
Same lot 4 times in a row. We stopped re-running parameter sweeps after the second order — density was identical to the first build.
MK
Marcus K.
Process Engineer · Aerospace OEM
★★★★★
Asked about ferrite content on a Friday. A materials engineer answered Monday morning with actual data, not a sales pitch. That's why we keep ordering.
PS
Priya S.
R&D Lead · Medical Devices
★★★★★
COA matches the bottle. PSD and flow are exactly what was on the sheet — we run it on a Renishaw 500Q and it hits density on the first try.
DR
Diego R.
Production Lead · Energy
Common questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
What is Hastelloy X powder used for?
It is used for high-temperature applications such as turbine components, furnace parts, and aerospace systems.
Is Hastelloy X suitable for additive manufacturing?
Yes, PowderRange® X is optimized for LPBF and EBM, offering improved process stability and reduced cracking.
How does Alloy X compare to Inconel 718 or 625?
Alloy X provides superior oxidation resistance at very high temperatures, while 718 and 625 are often preferred for strength and corrosion resistance in different ranges.
Does this material require heat treatment?
Yes, solution heat treatment is recommended to achieve optimal high-temperature performance.
What industries use Nickel Alloy HX?
Primarily aerospace, energy, and industrial sectors requiring heat-resistant materials.
What quantity do you sell — can I order a small amount?
Yes. This is a stocked Carpenter PowderRange® alloy and we sell it in accessible quantities — a 10 kg bottle as standard, with 440 kg and 840 kg hopper sizes available for production runs. Most mills require large minimums and hide pricing behind an account; we keep it simple with a clear, published price and small-lot availability. Need a different volume? Just ask.
Do you provide a Certificate of Analysis (COA)?
Every lot ships with a full COA — particle size distribution, chemistry, apparent density and flow rate — plus a traceable lot number, so you can qualify once and reorder the same material with confidence.
Place your order, or talk to an engineer first
Order Hastelloy X Powder for Additive Manufacturing | LPBF Compatible - 10 kg / 22 lbs direct, or talk to materials engineer