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Materials, LPBF (DMLS) 3D Printing Materials, Metal Powders 3D Printing Materials, Titanium · Metal LPBF
A-Powder Ti-6Al-4V (Ti64) Titanium Powder for Metal 3D Printing | LPBF Compatible – 10 kg / 22 lbs
Lightweight. High-strength. Biocompatible. Genuine AO Metal Ti-6Al-4V titanium alloy — Grade 5 (TC4) & Grade 23 (ELI) — for LPBF metal 3D printing.
- ✓ Gas-atomized, low-oxygen — full COA per lot
- ✓ US-produced — workable volumes, no mill minimums
- ✓ Fast dispatch from Los Angeles
NDA standard
Ships in 1–2 business days
What your materials team actually checks
Strength-to-weight & biocompatible
Ti-6Al-4V delivers high strength at roughly 55% the weight of steel with excellent corrosion resistance and biocompatibility — the alloy for aerospace structures and medical implants. Grade 23 (ELI) available for implantable parts. EIGA-atomized, full COA per lot.
A materials engineer on the line
Qualification question? We've run these alloys in production on AO Metal — parameter sets available. Sub-4h reply, NDA standard. Use the Talk to materials engineer button above.
About this product
A-Powder Ti-6Al-4V is an EIGA-atomized alpha-beta titanium alloy for laser powder bed fusion (LPBF): high strength at roughly 55% the weight of steel, excellent corrosion resistance and biocompatibility. Available as Grade 5 (TC4) and Grade 23 (ELI) for medical. US-produced, lot-certified for production.
Why engineers choose A-Powder Ti-6Al-4V
Four things a materials team verifies before qualifying a powder.
Best-in-class strength-to-weight
High strength at roughly 55% the weight of steel — the aerospace and motorsport structural alloy.
Corrosion & biocompatible
Outstanding corrosion resistance and biocompatibility — Grade 23 (ELI) for implantable medical parts.
Two grades, lot-certified
Grade 5 (TC4) for industrial, Grade 23 (ELI) for medical — full COA per lot for AS9100 and ISO 13485 workflows.
US-produced, fast dispatch
Made in the USA and shipped from Los Angeles in 5–10 business days. Need a tighter cut or an official purchase request? Just ask.
How we supply it
Every lot ships as a verified process, not a bag of powder — melted, atomized, tested, certified.
Step 01
Melted & atomized
US EIGA (electrode induction gas atomization) for clean, spherical, low-oxygen titanium powder.
Step 02
Tested & certified
Every lot checked for PSD, chemistry, oxygen, apparent density and flow — full COA with a traceable lot number.
Step 03
Dispatched from LA
Bottled under argon and shipped from Los Angeles in 5–10 business days.
Powder characteristics
| Property | Value |
|---|---|
| Alloy / grade | Ti-6Al-4V — Grade 5 (TC4) & Grade 23 (ELI) · UNS R56400 / R56401 |
| Particle size (PSD) | 15–53 µm — LPBF cut (custom cuts available) |
| Production method | EIGA (electrode induction gas atomization), US-produced |
| Morphology | Spherical, high sphericity, low oxygen |
| Density | ≈ 4.43 g/cm³ |
| Package | 10 kg bottle (argon-sealed) |
Chemical composition
| Element | Content | Element | Content |
|---|---|---|---|
| Titanium (Ti) | Balance | Oxygen (O) | ≤ 0.20% (ELI ≤ 0.13%) |
| Aluminium (Al) | 5.5–6.75% | Iron (Fe) | ≤ 0.30% (ELI ≤ 0.25%) |
| Vanadium (V) | 3.5–4.5% | Carbon (C) | ≤ 0.08% |
| Nitrogen (N) | ≤ 0.05% | Hydrogen (H) | ≤ 0.015% |
Heat treatment & processing
- Stress relief before plate removal is recommended to control distortion.
- Annealing / HIP improves ductility and closes residual porosity for fatigue-critical and implantable parts.
- Print under an inert (argon) atmosphere; oxygen pickup must be controlled to preserve properties.
Typical applications
Where teams run lightweight, biocompatible Ti-6Al-4V printed parts.
Aerospace structural
Brackets, frames, ducting
Medical implants (ELI)
Orthopedic, cranio-maxillofacial
Motorsport
Lightweight high-load parts
Marine & chemical
Corrosion-critical components
Material comparison: Ti-6Al-4V Gr5 vs Gr23 (ELI) vs CP-Ti
| Feature | Ti64 Grade 5 | Ti64 Grade 23 (ELI) | CP-Ti (Gr 2) |
|---|---|---|---|
| Type | α-β alloy | α-β, low interstitial | Commercially pure |
| Strength | High | High | Moderate |
| Toughness / ductility | Good | Higher | High |
| Biocompatibility | Good | Excellent (implant grade) | Excellent |
| Typical use | Aerospace, industrial | Medical implants | Chemical, marine |
Not sure which Ti-6Al-4V grade is right for your part? Send your application, loading and regulatory requirements — a materials engineer who has run these alloys in production on AO Metal will help you qualify Grade 5 or Grade 23 (ELI). Sub-4h reply, NDA standard.
Why source through Additive Plus
- Own A-Powder line, US-produced — the same industrial AM-powder quality at an accessible, published price.
- Grade 5 & Grade 23 (ELI) — industrial and medical-grade titanium, lot-certified with full COA.
- Titanium expertise — inert handling, HIP and parameter guidance for fatigue-critical parts.
- US-based support — fast dispatch from Los Angeles; sub-24h engineer response.
| Brand | AO Metal – High-Precision Metal 3D Printers for Innovation |
| Technology | Metal LPBF |
| Powder Package | 10 kg bottle |
| PSD (particle size distribution) | 15–53 micrometres |
| Printing Materials | Metal Powders |
| Material | Ti-6Al-4V Grade 23 (ELI), Ti-6Al-4V Grade 5 (TC4) |
| Country of origin | USA |
| Production Method | EIGA (Electrode Induction Gas Atomization) |
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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- ✓ Gas-atomized, low-oxygen — full COA on every lot
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From process engineers running A-Powder Ti-6Al-4V (Ti64) Titanium Powder for Metal 3D Printing | LPBF Compatible – 10 kg / 22 lbs
Unedited feedback from customers who reorder A-Powder Ti-6Al-4V (Ti64) Titanium Powder for Metal 3D Printing | 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 the difference between Ti-6Al-4V Grade 23 and Grade 5?
Grade 23 has lower oxygen and interstitial content, resulting in better ductility and fracture toughness. Grade 5 offers higher strength and hardness, making it suitable for structural applications.
What is Ti-6Al-4V titanium powder?
It is a high-strength alpha-beta titanium alloy powder widely used in LPBF additive manufacturing for lightweight, corrosion-resistant, and structurally critical components.
Which additive manufacturing process is supported?
Optimized for LPBF systems. The spherical morphology and controlled particle size distribution (15–53 µm) provide stable recoating and predictable layer fusion.
Is this titanium powder heat-treatable?
Yes. Heat treatment allows tuning of strength, ductility, and fatigue resistance depending on application requirements.
What industries typically use Ti-6Al-4V?
Aerospace, medical (implants and surgical devices), automotive, energy, and high-performance engineering sectors.
Why choose A-Powder Ti-6Al-4V?
AO Metal provides small-batch flexibility, controlled chemistry, fast delivery, and full traceable documentation for production-ready LPBF applications.
Is A-Powder the same quality as name-brand metal powders?
Yes. A-Powder is our own brand of industrial AM powder - gas-atomized for high sphericity and low oxygen, with a full Certificate of Analysis (chemistry, particle-size distribution, apparent density and flow rate) on every lot. You get the performance you expect from a premium feedstock, at a more accessible, published price.
Can I order a smaller quantity or a custom particle size?
Yes. We sell in small, workable volumes with no large mill minimums, and we can supply custom particle-size cuts or quantities on request - just ask us for a quote.
Place your order, or talk to an engineer first
Order A-Powder Ti-6Al-4V (Ti64) Titanium Powder for Metal 3D Printing | LPBF Compatible – 10 kg / 22 lbs direct, or talk to materials engineer