Application center

Nuclear and SMR Support Hardware metal powder selection

316L, IN625, Alloy X, 17-4PH, and copper powder guidance for molten-salt, helium, liquid-sodium, PM-HIP, SMR auxiliary, test-loop, and qualification-led hardware decisions.

Specifications & quotation

Alloy grades to evaluate for Nuclear and SMR Support Hardware

Use these as candidate routes, not automatic approvals. The quotation confirms source, grade, PSD, evidence scope, quantity, and delivery terms.

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
Nickel alloy IN625 · GH3625

IN625 alloy powder

Solid-solution nickel alloy powder for corrosion-heavy chemical, marine, energy, and hot-side hardware.

Related designations
Alloy 625, IN625, UNS N06625, GH3625
Candidate PSD
15–45 µm / 15–53 µm / 45–106 µm
Process routes
LPBF, DED
Nickel alloy Alloy X · UNS N06002

Alloy X powder

Oxidation-resistant nickel alloy powder for combustion, furnace, hot-gas, and high-temperature hardware.

Related designations
Alloy X, UNS N06002, GH3536
Candidate PSD
15–45 µm / 15–53 µm / 45–106 µm
Process routes
LPBF
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

Engineering guides for Nuclear and SMR Support Hardware

Request price and availability

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

WhatsApp sales