Aerospace Weld Wire, Quoted at Today's Market
Titanium, nickel superalloy, cobalt, stainless, and aluminum filler wire for engine and airframe work — ordered by the spec you weld to, quoted at current metals pricing, shipped with the certs your quality system requires.
Request a Quote See What We SupplyThe Wire Behind Engine and Airframe Repair
Aerospace welding runs on a short list of alloy families. Tell us the specification or the alloy — we quote either way.
Titanium
Commercially pure grades and Ti-6Al-4V for airframe and engine structure.
AMS 4951 · AMS 4954 · AWS A5.16 ERTi-2 / ERTi-5Nickel Superalloys
718, 625, Hastelloy X and related grades for hot-section and turbine work.
AMS 5832 · AMS 5837 · AWS A5.14 ERNiFeCr-2 / ERNiCrMo-3Cobalt Alloys
L-605 and cobalt hardfacing grades for wear surfaces and combustor hardware.
AMS 5796 (L-605)Stainless Steels
347 and other aerospace stainless fillers for ducting, brackets, and exhaust.
AWS A5.9 ER347 · ER308LAluminum
4043 and 5356 aluminum fillers for sheet and casting repair.
AMS 4190 · AWS A5.10 ER4043 / ER5356Something Else?
If it welds on an aircraft, we can source it. Free-type your spec or alloy on the quote form and we'll run it down.
Start a quote →Know Your Spec? That's All We Need.
A spec like AMS 4190 or ER308L pins down the alloy and quality exactly. No spec? Just describe the alloy instead. Aerospace filler wire is bought against a layered spec stack — quote with whichever layer your traveler calls out.
AMS Material Specs
SAE aerospace material specifications pin down alloy, condition, and quality level.
e.g. AMS 4954 (Ti-6-4) · AMS 5837 (625)AWS Classifications
Filler-metal classifications used across welding procedures and WPS documents.
e.g. ERTi-5 · ERNiCrMo-3 · ER347OEM & Prime Specs
Engine and airframe primes maintain their own callouts — quote those directly.
e.g. Rolls-Royce MSRR / OMAT · Boeing BMS · P&W PWACut Lengths, Spools, and the Certs to Match
- 36" straight cut lengths, flag-tagged for traceability per AMS 2816, and precision layer-wound spools
- Diameters from 0.020" to 0.187" (0.5–4.7 mm) across alloy families — tell us the size your procedure calls for
- Mill certs and certificates of conformance with every shipment; lot traceability end to end
- Country of origin (melt & manufacture) and DFARS requirements handled up front — state them on the quote and we source accordingly
- AS9120B / ISO 9001:2015 registered distributor — aerospace paperwork is our default, not an upcharge
Metals Move Daily. Your Quote Shouldn't Be Stale.
Because of the volatility of the metals market, we quote every weld wire request individually at current pricing. Send your specs, diameters, forms, and quantities — a real person gets back to you, usually within one business day.
Request a Weld Wire Quote