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Metal Powders 3D Printing Materials

Access metal powders engineered for optimal performance in LPBF additive manufacturing.
Available in stainless steels, tool steels, aluminum, titanium, nickel alloys, and other metals, these materials feature controlled particle size distribution, high purity, and superior flowability. Custom or non-standard powder formulations are also available to meet specialized application needs.

33 products From $405 17 made in USA

Showing 1–8 of 33 Metal Powders 3D Printing Materials

Custom Alloy Metal Powder — Atomized to Your Composition | Reactive, Refractory & High-Entropy Alloys
AO Metal – High-Precision Metal 3D Printers for Innovation · Ultrasonic atomization
Custom Alloy Metal Powder — Atomized to Your Composition | Reactive, Refractory & High-Entropy Alloys

Bring a composition the catalog doesn't cover — we ultrasonically atomize your alloy into fine, spherical, low-oxygen metal powder at a target 20–120 µm PSD, characterize every batch, and ship it print-ready with the measured powder data.

  • ✔ Reactive, refractory, intermetallic or high-entropy — from rod, wire, ingot or scrap
  • ✔ Frequency-selected particle size for LPBF, DED, MIM or binder jetting
  • ✔ Every batch characterized — measured PSD, chemistry, O₂ and flow shared with you
  • ✔ NDA standard · feasibility check first · quoted per composition
Prints Custom Alloy
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On backorder

· Lead time confirmed per composition — request a quote.
★ Made in USA 15-5 Stainless Steel Powder for Metal 3D Printing | LPBF Compatible – 10 kg / 22 lbs
Carpenter Additive · Metal LPBF
15-5 Stainless Steel Powder for Metal 3D Printing | LPBF Compatible – 10 kg / 22 lbs
High strength. Cleaner properties. Heat-treatable. Genuine Carpenter PowderRange® 15-5 (15-5PH) precipitation-hardening stainless steel for LPBF metal 3D printing.
  • ✓ Gas-atomized, low-oxygen — full COA on every lot
  • ✓ Sold in small, workable volumes — no large mill minimums
  • ✓ Fast dispatch from Los Angeles
Prints 15-5 PH
From $565
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In stock

· 2–5 business days · stock moves fast, confirm at order
★ Made in USA 17-4 AR Stainless Steel Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Carpenter Additive · Metal LPBF
17-4 AR Stainless Steel Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Wrought-equivalent strength. Heat-treatable. Predictable. Genuine Carpenter PowderRange® 17-4 AR precipitation-hardening stainless steel for LPBF metal 3D printing.
  • ✓ Lower-nitrogen chemistry — full martensite, full 17-4 performance
  • ✓ Sold in small, workable volumes — no large mill minimums
  • ✓ Full COA on every lot · fast dispatch from L.A.
Prints 17-4AR
From $690
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In stock

· 2–5 business days · stock moves fast, confirm at order
17-4PH Stainless Steel Alloy Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Avimetal · Metal LPBF
17-4PH Stainless Steel Alloy Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
High strength. Heat-treatable. Production-ready. Genuine AVIMETAL 17-4PH precipitation-hardening stainless steel for LPBF metal 3D printing.
  • ✓ Gas-atomized, low-oxygen — full COA on every lot
  • ✓ Strong value alternative, sold in small workable volumes
  • ✓ Fast dispatch from Los Angeles
Prints 17-4PH
From $450
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In stock

· 10–20 business days
★ Made in USA 17-4PH Stainless Steel Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Carpenter Additive · Metal LPBF
17-4PH Stainless Steel Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
High strength. Heat-treatable. Production-ready. Genuine Carpenter PowderRange® 17-4PH precipitation-hardening stainless steel for LPBF metal 3D printing.
  • ✓ Vacuum-melted, nitrogen gas-atomized — full COA on every lot
  • ✓ Sold in small, workable volumes — no large mill minimums
  • ✓ Fast dispatch from Los Angeles
Prints 17-4PH
From $545
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In stock

· 2–5 business days · stock moves fast, confirm at order
18Ni300 Powder Nickel Alloy for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Avimetal · Metal LPBF
18Ni300 Powder Nickel Alloy for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Maraging tool steel. Easy to harden. AM-proven. Genuine AVIMETAL 18Ni300 (1.2709) for LPBF metal 3D printing.
  • ✓ Exceptional strength & hardness after simple aging
  • ✓ Strong value alternative, sold in small workable volumes
  • ✓ Full COA on every lot · fast dispatch from L.A.
Prints 18Ni300
From $1150
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In stock

· 10–20 business days
★ Made in USA 304 Stainless Steel Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Carpenter Additive · Metal LPBF
304 Stainless Steel Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Versatile. Weldable. Cost-effective. Genuine Carpenter PowderRange® 304 / 304L austenitic stainless steel for LPBF & EBM metal 3D printing.
  • ✓ Gas-atomized, low-oxygen — full COA on every lot
  • ✓ Sold in small, workable volumes — no large mill minimums
  • ✓ Fast dispatch from Los Angeles
Prints SS304
From $540
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In stock

· 2–5 business days · stock moves fast, confirm at order
★ Made in USA 316L Stainless Steel Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Carpenter Additive · Metal LPBF
316L Stainless Steel Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
Corrosion-resistant. Biocompatible. Production-ready. Genuine Carpenter PowderRange® 316L austenitic stainless steel for LPBF, EBM & DED metal 3D printing.
  • ✓ Gas-atomized, low-oxygen — full COA on every lot
  • ✓ Sold in small, workable volumes — no large mill minimums
  • ✓ Fast dispatch from Los Angeles
Prints 316L
From $665
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In stock

· 2–5 business days · stock moves fast, confirm at order

Not sure which material? We'll match it to your printer in 20 min.

Tell us your printer and application. We'll recommend the right alloy, powder, resin, or filament with a validated profile, send a sample to qualify, and ship from L.A. stock — COA and parameters in every order.

Real materials engineer · not a sales rep Sample or small quantity before you commit · NDA standard COA + process parameters in every order

Browse other material types

120+ SKUs stocked in L.A. — COA and process parameters in every order, so you can reorder without re-qualifying.

Resins Nylon / PA powder Ceramic paste Ceramic & metal filaments FGF pellets Plastic filaments Metal build plates Consumables All materials →

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Upload your file or talk to an engineer — no obligation, no spam, NDA standard. First-time customers get free DfAM review and free U.S. shipping.

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Metal Workflow – Quality inspection Form

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Metal Workflow – Post-processing Form

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Metal Workflow – R&D bundle pricing Form

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Metal Workflow – Request a quote Form

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Metal Powders

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Please describe your part and scanning needs. Include details like size, material, and how you plan to use the 3D model. Let us know if you require additional services like digital sculpting. Upload images of your part(s) if you have them.

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3D Printing Services

No 3D file? We’ve got you. We can design it for you or scan your existing part.
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