... ,crusher compactor,excavator,mining machine etc. Features to Wear Bar,Wear Part,Mining Machinery Part: 1.Material & standard ... electric arc furnace.4.Casting Inspection:direct-reading spectrum instrument,metallographic analysis,ultrasonic inspection,magnetic particle inspection,dye ... . Representative product:mill-ball,hammer,jaw plate,wear bar,wear plate,bucket tooth,link push/barre liner,grate ...