Materials are squeezed and crushed between the mantle and concaves, thus the lining plates bear more compression, and their primary wear mechanisms include ploughing, compression, and strain fatigue, with relatively lower impact loads compared to the jaw plates. Nonetheless, the materials for both the moving cone and fixed cone lining plates still need to possess excellent comprehensive mechanical properties such as strength and toughness to mitigate abrasive and fatigue wear, withstand high-load working environments, and ensure their performance and longevity.