Wear Steel Plate, known as NM Plate, is a high-strength low-alloy wear-resistant steel plate with graded hardness grades like NM360, NM400, NM450 and NM500. Produced via quenching and tempering, it features ultra-high surface wear resistance and excellent core toughness, with good impact resistance under heavy abrasive conditions. It retains workable weldability and formability for custom fabrication, with customizable thickness, precise dimensional tolerance and uniform material performance. A cost-effective specialized material, it’s the core choice for industrial components requiring long-term wear and impact resistance.