High Chrome Steel Balls

Applied to various industries including Cement building materials, metal mining, coal thermal power, chemical engineering, light industrial papermaking, magnetic materials, ceramic coatings. Wear resistant steel chemical composition name brand Chemical composition C Si Mn Cr P S Mo AI Ordinary high chromium ball ZQCr10 1.8-3.2 0.3-1.2 0.3-1.0 10.0-10.5 ≤0.1 ≤0.1 trace trace Cu Ni Nb Ti Zr V B Mg trace trace trace trace trace trace trace trace