Mining products mainly include sprockets, gears, planetary gears, gear shafts, output shafts, toothed rail wheels, sprocket shafts, internal gear rings, support rollers, and hammer heads. The primary steel grades used are: 17CrNiMo6, 18CrNiMo7-6, 20CrNi2MoA, 20Cr2Ni4A, 20CrMnTi, 18Cr2Ni4WA, 40CrNiMoA, and 42CrMo. These materials are produced through fully enclosed vacuum degassing and electroslag remelting processes, employing specialized manufacturing techniques and undergoing extensive forging with a high reduction ratio to achieve optimal material performance standards, thereby meeting the demands of high-end customers.

　　Mining products mainly include sprockets, gears, planetary gears, gear shafts, output shafts, toothed rail wheels, sprocket shafts, internal gear rings, support rollers, and hammer heads. The primary steel grades used are: 17CrNiMo6, 18CrNiMo7-6, 20CrNi2MoA, 20Cr2Ni4A, 20CrMnTi, 18Cr2Ni4WA, 40CrNiMoA, 42CrMo, and other materials. These materials are produced through fully enclosed vacuum degassing and electroslag remelting, utilizing specialized manufacturing processes and undergoing extensive forging with a high reduction ratio, thereby achieving optimal material performance standards and meeting the demands of high-end customers.