Titanium, nickel superalloys, and refractory metals qualified against AMS, MIL, and prime-contractor specifications. Hot-section blades, structural airframe, missile bodies, hypersonic leading edges — the alloys behind U.S. air, space, and defense platforms move through this desk.
Aerospace and defense feedstock spans propulsion, structural airframe, missile and munitions, and hypersonic systems. We supply into GE Aerospace, Pratt & Whitney, Rolls-Royce, Honeywell, RTX, Northrop, Lockheed, and Boeing supply chains through their tier-one and tier-two integrators, as well as directly into DoD prime and sub-prime programs under ITAR-registered handling.
Every alloy destined for aerospace flight hardware or defense end-use is chemistry-certified to AMS or MIL specification, PSD-verified against LPBF/EBM/DED build requirements, and shipped with lot-level traceability from mill or atomizer to the receiving dock. Programs requiring NADCAP-audited processing, DFARS-compliant supply chain, or AS9100D-controlled shipping are managed under our MPS-2 and MPS-3 program tiers.
Materials most commonly requested for this vertical: Ti-6Al-4V (Grade 5) and Ti-6Al-4V ELI (Grade 23) for airframe brackets, turbine fan blades, and biomedical-adjacent flight hardware; Inconel 718 and 625 for turbine disks, combustor liners, and rocket nozzles; Hastelloy X and Haynes 282 for combustor and hot-section components; C-103 (Nb-10Hf-1Ti) for rocket-nozzle skirts and hypersonic leading edges; Tungsten and W-Ni-Fe heavy alloys for kinetic penetrators, ballast, and radiation shielding; Tantalum for shaped-charge liners and specialty defense composites.
Feedstock is qualified against the following spec families as a matter of course: AMS 4998 / 4999 / 4907 / 4928 (titanium powder and wrought grades), AMS 5662 / 5663 / 5666 (Inconel 718 wrought and additive), AMS 5666 / 5599 (Inconel 625), AMS 5754 / 5878 (Hastelloy X and Haynes 282), ASTM F2924 / F3001 / F3055 / F3056 (additive titanium and nickel-based powders), MIL-T-9046 / MIL-T-9047 (titanium mill product), MIL-DTL-46186 (tungsten heavy alloy), and MIL-DTL-13820 (aluminum powder for energetics).
Additional specs — including prime OEM Type III supplements — are qualified on a per-program basis under the MPS-1 qualification framework.
Turbine fan blade — Ti-6Al-4V LPBF. Plasma-atomized 15–45 µm powder, oxygen < 1200 ppm, 5-lot chemistry banding, PSD verified per lot with static laser diffraction and dynamic image analysis, shipped with AMS 4998 Rev N compliance letter.
Hot-section turbine disk — Inconel 718. Gas-atomized 15–53 µm powder for LPBF, 44–150 µm for DED, chemistry certified against AMS 5662, particle morphology verified by SEM lot sample retention.
Kinetic penetrator — WHA-97. Tungsten heavy alloy per MIL-DTL-46186 Type III, chemistry banding controlled to ±0.15 wt.% on the W fraction, density verified to 18.4 g/cc minimum on 100 % of shipped lots.
Every program starts with a technical intake — bill of materials, spec references, volumes, and traceability requirements. We respond inside forty-eight hours with a qualification path.