Feifan Hot Rolled Grinding Balls

Product Description

Today FEIFAN offers a comprehensive range of grinding balls for wet and dry grinding, SAG ball mill of all sizes. FEIFAN grinding balls are used to assisting in the mining Industries, cement Industries, building products Industries and power stations etc. *-A full range of balls is provided in standard sizes. Specification: 1) Diameter: *5mm to **5mm 2) Hardness: High homogeneous hardness from ****5. 3) Fracture toughness: No less than *2J/cm2 4) Roundness: Spherical with little overfill or underfill within the national standard: GB*******8 and YB/T *******6; Balls won’t be out of circularity from start until finish. 5) Metallographic structure: Substantially martenistic with some retained Austenite, Bainite & Carbides 6)Breakage guarantee: - Nil breakages upon delivery -Less than 1% in normal and correct operation conditions . 2 - Packing: 1) In steel drums – **0 litre drums (approx. 0.9 MT) 2) In woven bags – 2 MT per bag 3 - Technical advice on ball selection based on operation parameters is provided. 1) Customized product is available to meet milling and ore conditions. 2) Technical staff in consultation with the customer can advise the optimum product for your application. Now FEIFAN balls are used in the following countries: Indonesia, Malaysia, S.Africa, Australia, Chile, England, and Korea etc.