In stock
- COA on request — PSD, sphericity, flow rate, chemistry
- Mutual NDA before any file or spec review
Ti-6Al-4V Grade 23 ELI Titanium Powder for LPBF — 15–53 µm, 10 kg
CNPC Ti-6Al-4V Grade 23 ELI Titanium powder price: $1,360 per 10 kg ($136.00/kg)
The extra-low-interstitial grade of Ti64: oxygen up to 0.13% and iron up to 0.25%, for better ductility and fracture toughness than Grade 5. Made by CNPC Powder in China and held in US stock.
Latest lot: CNPC certificate for batch 20260428-1500A.
Which Ti-6Al-4V Grade 23 ELI 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 | |
|---|---|---|---|---|---|---|
 Amaero Ti-6Al-4V Grade 23Made in the USA | 15–53 µm · LPBF | USA | In stock | Programs that need US-made titanium | $2,405 | View |
 CNPC Powder Ti-6Al-4V Grade 23This page | 15–53 µm · LPBF | China | In stock | Lower price per kg, in US stock | $1,360 | Add to cart |
 A-Powder Ti-6Al-4V Grade 23by AO Metal | 15–53 µm · LPBF | China | In stock | Lowest price per kg in our catalog | $1,265 | 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 limits and measured values from the latest lot certificate we hold.
Specification
Limits from the CNPC certificate of analysis (wt%), matching the Grade 23 (ELI) limits of ASTM F3001.
| Element | wt% |
|---|---|
| Titanium (Ti) | Balance |
| Aluminum (Al) | 5.50–6.50 |
| Vanadium (V) | 3.50–4.50 |
| Iron (Fe) | ≤ 0.25 |
| Oxygen (O) | ≤ 0.13 |
| Carbon (C) | ≤ 0.08 |
| Nitrogen (N) | ≤ 0.05 |
| Hydrogen (H) | ≤ 0.012 |
| Yttrium (Y) | ≤ 0.005 |
| Others, each / total | ≤ 0.10 / ≤ 0.10 |
| Powder property | Requirement |
|---|---|
| D10 / D50 / D90 | 18–28 / 30–45 / 45–65 µm (ASTM B822) |
| Dmin / Dmax | ≥ 10 / ≤ 95 µm |
| Agglomeration | < 1.5% |
| Hollow particles | < 1.0% |
| Apparent / tap density | > 2.55 / > 2.83 g/cm³ |
| Hall flow | ≤ 45 s / 50 g (CNPC catalog) |
Latest lot on file
CNPC certificate of analysis, batch 20260428-1500A, dated Apr 28, 2026 (100 kg)
| Measured | Value |
|---|---|
| Process | Plasma spheroidization (PS) |
| D10 / D50 / D90 | 22.38 / 36.83 / 59.37 µm |
| Dmax | 88.66 µm |
| Sphericity | 0.92 (ISO 9276-6) |
| Agglomeration / hollow | 0.86% / 0.28% |
| Hall flow | 37.90 s / 50 g |
| Oxygen / nitrogen / hydrogen | 0.106 / 0.018 / 0.007 % |
| Iron / carbon | 0.174 / 0.022 % |
| Aluminum / vanadium | 6.030 / 4.070 % |
A specific lot is not guaranteed for future orders; the certificate for the lot you receive is available on request.
How the printed metal performs
From the CNPC catalog page for its 15–53 µm Ti-6Al-4V powder; the catalog does not name the grade. A guide for your own qualification, not design data.
| Condition | Orientation | Yield, MPa | UTS, MPa | Elongation | Impact, J | Hardness, HV1 |
|---|---|---|---|---|---|---|
| As-built | — | ≥ 1154 | ≥ 1171 | ≥ 7% | — | 334 |
| Heat treated, 800 °C / 2 h | — | ≥ 905 | ≥ 1022 | ≥ 10% | — | 310 |
Heat treatment
Manufacturer data
- Heat treatment in the CNPC data: 800 °C for 2 hours.
- Relative density in the CNPC data: 99.93% as-built.
- Use the heat treatment and HIP cycle your specification calls for.
Before you order
Titanium is reactive. Run it only on an LPBF system set up for titanium under argon, with the grounding and fire-safety practices your machine maker specifies. Sold for research, prototyping and industrial use; not certified for implantable medical devices.
How this Ti-6Al-4V Grade 23 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 |
|---|---|---|---|---|---|---|
| Ti-6Al-4V Grade 23 | 800 °C, 2 h (CNPC catalog) | ≥ 905 | ≥ 1022 | ≥ 10% | Lower price per kg; US stock | $1,360 |
| AlSi10Mg | After heat treatment | 182 | 284 | 19% | Lowest weight; good thermal properties | $815 |
| Inconel 718 | Solution + age | 1086 | 1425 | 13% | Strength up to 704 °C (1300 °F) | $985 |
Will it run on my printer?
Runs on open-parameter LPBF systems set up for titanium under argon. Ask our materials engineer for starting parameters for your machine.
AO MetalA30 · A50 · A100Benchtop to production LPBF with open parameters. Ask our materials engineer for starting parameters.From $59,000 · A30See AO Metal printers →
FarsoonMetal LPBF lineOpen-platform LPBF from compact R&D frames to 16-laser production systems.FS121M · FS191M · FS200M · FS273M · FS301M · FS350M · FS422M · FS621M · FS721M · FS812M · FS1311M · FS1521MQuote on requestSee Farsoon metal printers →Machine names identify compatible equipment only. Additive Plus is not affiliated with these manufacturers, and the powder is not approved by them. Process parameters are tuned per machine.
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 and purge
Fill the dispenser, close the chamber and purge with argon.
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 Inert — vacuum for reactive metal powder · $11,391Reusing Ti-6Al-4V powder? An example project traces why reused Ti-6Al-4V can fail the Grade 23 specification while it still looks fine. See the review in URIQA, the AI research workspace.
Wear 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.
- Aerospace brackets and fittings
- Airframe hardware
- Lattice and porous structures for R&D
- Motorsport and high-performance parts
Ordering, delivery and our promise
A sealed 10 kg container of 15–53 µm powder, with the lot certificate on request.
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
Request a custom quote — we manufacture precision build plates for most metal AM systems.
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: 4–8 weeks — built to order · install + training included
Implant-grade. Biocompatible. Wear-resistant. Genuine Carpenter PowderRange® CCM cobalt-chrome (CoCrMo, ASTM F75) for LPBF, EBM & DED metal 3D printing.
- ✓ VIM-melted, nitrogen gas-atomized — COA on request
- ✓ Excellent biocompatibility & non-magnetic (MRI-safe)
- ✓ Sold in small, workable volumes · 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.
Amaero · Made in USATi64 Grade 23 (ELI) Titanium Alloy Powder for Metal 3D PrintingIn stock · ships in ~2 business days$2,405 / 10 kg · $240.50/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/kg
Carpenter Additive · Made in Sweden316L Stainless Steel Powder for Metal 3D PrintingIn stock · ships in ~2 business days$670 / 10 kg · $67.00/kgCommon questions
Don't see yours? Email [email protected] — NDA on request.
What is CNPC Powder Ti-6Al-4V Grade 23 ELI titanium powder?
What is the difference between Grade 23 (ELI) and Grade 5 Ti-6Al-4V?
How is CNPC Powder Ti-6Al-4V Grade 23 made?
Can CNPC Powder Ti-6Al-4V Grade 23 be used for medical implants?
What strength does printed Ti-6Al-4V reach with this powder?
Is titanium powder dangerous to handle?
How fast does CNPC Powder Ti-6Al-4V Grade 23 ship, and how can I pay?
Place your order, or talk to an engineer first
Order CNPC Ti-6Al-4V Grade 23 ELI Powder for Metal 3D Printing | 15–53 µm LPBF – 10 kg / 22 lbs direct, or talk to materials engineer