SSAB Oxelösund Q&T line: wear and protection steel gains for mine designers
Reviewed by Joe Ashwell
First reported on International Mining – News
30 Second Briefing
SSAB is investing SEK 3.3 billion over four years in a new quenching and tempering (Q&T) line at its Oxelösund plant to expand production of advanced wear and protection steels, including Hardox 500 Tuf and Armox grades. The Q&T line will be integrated within SSAB’s strategic capex programme and is intended to support higher volumes of ultra-high-strength plate for mining buckets, truck bodies and armour applications. For mine operators and OEMs, this signals increased availability of abrasion-resistant and ballistic-grade steels for lighter, longer-life equipment.
Technical Brief
- Integration into the strategic capex frame spreads the SEK 3.3 billion spend over four years.
- Dedicated Q&T line enables more consistent through-thickness properties in very thick wear and protection plates.
- Similar integrated Q&T investments at single-site plate mills typically shorten lead times for bespoke grades and dimensions.
Our Take
The new line also strengthens SSAB’s position in low- and zero‑carbon steels for mining applications, complementing Schlam Payload’s Xeroline trays built from SSAB Zero™ and suggesting Oxelösund capacity could be leveraged to scale ‘green’ wear-resistant grades for European fleets.
Within our 48 Materials stories, SSAB appears repeatedly as a reference supplier for high-performance truck body steels, so this Oxelösund project is likely to be watched closely by miners and contractors seeking longer-life haulage components and reduced maintenance in hard‑rock operations.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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