Protection-grade twist for 3D printing, SSAB Armox 500 AM Powder targets armor parts

Edited by ad hoc news Flagship & Bestseller Desk. Reviewed before publication on 06/15/2026 at 4:48 PM ET. Details in the imprint.

SSAB is pushing its armor-steel franchise into additive manufacturing with the launch of Armox 500 AM Powder, a protection-grade steel powder designed specifically for 3D-printed parts that need ballistic resistance. The company is presenting the material this week at the Eurosatory 2026 defense and security show in Paris, positioning it as a way to combine traditional Armox-level protection with the design freedom of powder-bed fusion and other metal-printing processes. SSAB describes Armox 500 AM Powder as the world's first protection powder engineered for armor applications in additive manufacturing.

What Armox 500 AM Powder is designed to do

Armox 500 AM Powder transfers SSAB's long-running Armox armor-steel brand into a gas-atomized powder format, tailored for common metal 3D-printing platforms in the defense and heavy-vehicle sectors. According to the manufacturer, parts produced from the powder can reach protective performance on par with conventional rolled Armox plate, while enabling complex shapes such as integrated brackets, curved armor tiles, and weight-optimized structural members that would be difficult or wasteful to mill from solid plate. The company is targeting applications ranging from add-on armor kits for military vehicles and naval platforms to safety-critical components in civilian security products that benefit from both high hardness and controlled ductility.

SSAB emphasizes that the powder's composition and processing window are optimized for consistent microstructure after printing and heat treatment, which is essential for repeatable ballistic performance across different build jobs and 3D-printing systems. The material is intended for use in laser powder-bed fusion and similar processes, enabling users to print near-net-shape parts that require only limited machining before installation. In its launch communications, SSAB also points to potential lifecycle benefits: being able to print replacement armor components on demand may reduce logistics complexity and allow faster repair of damaged vehicles compared with ordering custom-rolled plate for each geometry. The company links these features to lower material waste and improved maintainability for operators of armored systems.

From a manufacturing standpoint, Armox 500 AM Powder builds on SSAB's broader move into metal powders for additive manufacturing, which includes earlier investments in gas-atomization capacity at its Oxelösund site in Sweden. By controlling both the steel metallurgy and the powder production process, SSAB aims to offer defense OEMs and specialized 3D-printing bureaus a single-supplier route to qualified armor materials. Industry reports around the launch highlight that the powder is being produced with a view to industrial-scale supply, with the company targeting capacity in the hundreds of tons per year as additive armor applications move from prototyping into serial production over the next few years. Specialist defense media note that Armox 500 AM Powder is initially offered to selected partners in the defense sector, with broader availability expected as SSAB ramps up output.

For SSAB, Armox 500 AM Powder extends a portfolio that already spans high-strength structural steels, wear-resistant grades such as Hardox, and conventional Armox armor plate used in vehicles and protective infrastructure worldwide. The company frames the new powder as both a technical and strategic bridge: it allows customers invested in SSAB's armor steels to adopt additive manufacturing without switching to third-party materials, and it gives SSAB a foothold in a niche of the metal-powder market where qualification requirements are high and pricing is less commoditized than in general-purpose stainless or tool-steel powders. The Eurosatory launch underlines that the company sees defense and security as the primary early adopters, but it also opens the door to future civilian protection uses where certified 3D-printed armor components may be attractive, for example in specialized cash-transport vehicles or fortified critical infrastructure.

Armox 500 AM Powder sits within SSAB's wider push toward higher-value, specialized steels as the group gradually shifts away from more commodity-grade volumes in northern Europe and the US. While the company does not break out expected revenue from the new powder, its additive manufacturing activities are still small compared with its core sheet and plate business, which dominated the SEK 130 billion-plus in sales SSAB reported for 2025. For equity investors following the steelmaker, the launch is another data point in SSAB's effort to build defensible niches that are less exposed to traditional steel-cycle swings, even though meaningful financial contribution from additive powders will likely lag the technical rollout.

Shares of SSAB (SE0000108656) last traded on the Nasdaq Stockholm exchange at SEK 100.90 on 06/14/2026, underscoring its status as a Nordic specialty-steel producer with a growing footprint in advanced materials for defense and industrial applications.

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