One of the largest processors of magnesium scrap in North America.
Trinity Metals supplies high-quality feedstock primarily for aluminum alloying — serving Tier 1, 2, and 3 aluminum producers domestically and internationally from a dedicated, stand-alone facility in Indianapolis.
A disciplined, well-financed metals platform built around magnesium — with consistent leadership since inception.
Trinity has operated continuously since 2001, and under the Trinity name since 2008. The business is privately held, well-capitalized, and run with a long-term, relationship-driven posture. We are structured as a serious, professional counterparty — for suppliers, customers, and the aluminum value chain we serve.
Read our story→Magnesium processing at industrial scale.
Trinity is one of the largest processors of magnesium scrap in North America. Our primary end use is aluminum alloying, and we supply magnesium units across the aluminum value chain — Tier 1 integrated producers, Tier 2 regional processors, and Tier 3 specialized downstream operators.
We ship nationwide in any quantity on a cost-competitive basis, and we have the experience to meet the requirements of customers across multiple jurisdictions internationally.
A wide range of magnesium scrap, plus allied non-ferrous streams.
We actively source magnesium scrap in industrial, post-consumer, obsolete, end-of-life, off-spec, and secondary forms — working with rolling mills, secondary re-melt operations, and industrial producers across North America and internationally. We welcome new sourcing relationships.
Four streams. One operation.
Magnesium
One of the largest processors of magnesium scrap in North America — feedstock for aluminum alloying, shipped domestically and internationally.
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Non-Ferrous Metals
Aluminum · Copper · Brass · Nickel Alloys
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E-Scrap
End-of-life electronics recovered responsibly.
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Commercial & Industrial
Counterparty programs and material management for manufacturers and industrial generators.
Explore→Purpose-built. Independently certified.
Stand-Alone Facility
A dedicated, purpose-built site for the handling of magnesium scrap.
ISO 9001 · 14001 · 45001
Independently certified management systems for quality, environmental responsibility, and occupational health & safety.
In-House Laboratory
Fully equipped to certify incoming and outgoing material against customer specifications.
Radiation Detection
Inbound inspection protocols include radiation screening — part of a broader safety and compliance posture.
Fire Suppression
A state-of-the-art suppression platform designed specifically for magnesium and related materials.
Custom Packaging & Logistics
Customer-specific packaging formats with nationwide and international delivery capability.
Compliance is how the business is run.
Campus-Wide Air Permit
A comprehensive air permit is in force across the site, maintained through active monitoring and regulatory reporting.
Stormwater Compliance
Full compliance with applicable stormwater regulations, integrated into broader environmental management.
Integrated Environmental Controls
Environmental monitoring and controls are part of daily operations — not a separate workstream.
Full Material Recovery
Trinity is structured to recycle the metals we receive — minimizing waste with no landfill disposal as part of normal operations.
6400 English Ave.
Indianapolis, Indiana — our dedicated, stand-alone facility, purpose-built for the handling and processing of magnesium.
- Hours
- 8:00am – 3:45pm
Monday – Friday - Lunch
- Closed
11:45 – 12:30
Operating to international management standards.
Trinity Metals is certified to ISO 9001 (Quality), ISO 14001 (Environmental), and ISO 45001 (Occupational Health & Safety), holds multiple U.S. patents related to its proprietary technology, and received the 2021 Indiana Governor's Award for Environmental Excellence.
News & Events
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