Established Heritage · Domestic Reliability
Mission-critical alloys, anchored
on American soil.
For US Tier-1 engineers and primes building critical infrastructure, LBA North America is the alloy partner for co-design and domestic supply, anchored by 90 years of metallurgical mastery that secures American supply chains when failure is not an option.
How we partner
One accountable partner, from first sketch to finished part.
Co-Design & Custom Engineering
We embed with your engineers from concept, tuning alloy chemistry, temper and geometry to the application before a single part is cut.
Agile Supply & Domestic Security
Domestic stock and qualified North American supply insulate your program from offshore disruption and shorten lead times.
High-Precision Finished Machining
Finished, inspection-ready components: tight tolerances, full lot traceability, certificates of conformance, delivered to spec.
Critical industries served
Where failure is not an option.
One trusted engineering partnership, qualified across four critical sectors.
Aerospace & Space
Defense & Marine
Semiconductor & Electronics
Energy / Oil & Gas
Explore all
capabilities
A domestic footprint, by design
Engineered here. Supplied here. Accountable here.
Headquartered in Warwick, Rhode Island, with qualified supply, distribution and service reaching primes and Tier-1 integrators across the country.
Work directly with our metallurgists.
Specification-based pricing, metallurgical support and traceable delivery, direct from our Warwick, RI facility.
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