80mm high Chromium ball, High Chrome cast iron balls
High Chromium Ball: Material: Chrome Iron: Impact Test: 4 /cm^2: Endurance Test Times: 10000: Surface Hardness HRC: 4565: Diameter Tolerance: +,: Packing: Big Bags Or Steel Drums: Breakage Guarantee: Less Than %: Application Fields: Metal Mine,power Station,cement Plant,etc: Production Method: Casting: Inquiry: Info: High Light: