Material family

Stainless Steel Powder for Additive Manufacturing

316L and 17-4PH powder routes for LPBF, MIM, binder jet, manifolds, fixtures, and industrial hardware.

Specifications & quotation

Compare stainless steel powder grades

Choose a grade to review chemistry, candidate particle sizes and process fit, or send a powder-specific RFQ. Final specifications and availability are confirmed with the quotation.

Stainless steel 316L · S31603

316L stainless steel powder

A widely used corrosion-resistant powder for manifolds, fluid hardware, industrial parts, MIM, and binder jet.

Related designations
316L, UNS S31603, EN 1.4404
Candidate PSD
15–45 µm / 15–53 µm / 45–106 µm
Process routes
LPBF, DED, Binder jet, MIM
Stainless steel 17-4PH · S17400

17-4PH stainless steel powder

Precipitation-hardening stainless powder for higher-strength tooling, fixtures, housings, and production hardware.

Related designations
17-4PH, UNS S17400, AISI 630
Candidate PSD
15–45 µm / 15–53 µm / 45–106 µm
Process routes
LPBF, Binder jet, MIM
Stainless steel 15-5PH · S15500

15-5PH powder

Precipitation-hardening stainless powder with better transverse toughness than 17-4PH for aerospace fittings, valves, and gears.

Related designations
15-5PH, UNS S15500, XM-12, EN 1.4545
Candidate PSD
15–45 µm / 15–53 µm
Process routes
LPBF
Stainless steel 304L · S30403

304L stainless steel powder

Low-carbon austenitic stainless powder for food, chemical, and general industrial parts where 316L molybdenum is not required.

Related designations
304L, UNS S30403, EN 1.4307
Candidate PSD
15–45 µm / 15–53 µm / 45–106 µm
Process routes
LPBF, DED

Technical guides supporting stainless steel powder selection

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Send grade, particle size, quantity and destination. Paid samples from 1 kg; export licence and dangerous-goods shipping handled. Exporting metal powders since 2016.

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