NM450 Plate is a high-grade wear-resistant steel plate of the NM series with a nominal hardness of 450HB, manufactured via a precise quenching and tempering process. It boasts higher surface wear resistance than NM400 while retaining excellent core toughness, delivering reliable impact resistance under heavy abrasive and high-load working conditions. With good weldability and formability via simple pre-treatment, it offers customizable thickness, width and length, precise dimensional tolerance and uniform material performance, serving as a premium material for heavy industrial medium-to-high load wear-resistant structural components.