297 Front Plate ПМН 004.00.030.

297 Front Plate ПМН 004.00.030. It is a blind trapezoidal sector with two mounting holes and a transport loop on the ribs, made of wear-resistant steel grades. The part is designed to protect the ball mill body from wear on the loading side. It is designed for use as lining of the inner surface of a ball mill and it is installed at the butt ends of the mill where the supplied bulk material is ground by the impact and crushing effect of cast-iron balls.

Steel Grades (trademarks): 110Г13ФЛ, 110Г13Л, 110Г13Х2БРЛ, 110Г13ХМЛ, 110Г13Х2Л.

Spec. No. 297.