Product Description

Specifications high hardness low breakage low wear rate good wear ***** 1. physical characteristics: - Hardness (HRC): ****2 (reducing abrasion according to the national standard ****8 degree high-Cr casting ball) - AK(J/cm2): ≥3.0 - Time of falling balls: ≥****0 - Microstructure: M+C (M-Martensite, C-Carbide) - 2. Chemical analysis: C Si Mn Cr S P Mo Cu Ni 2.**3.2 0.**1.2 1.**2.2 ****3 ≤0.*0 ≤0.*0 **2.0 **1.0 **1.5 2.**3.0 0.**1.2 1.**2.6 ****8 ≤0.*0 ≤0.*0 **2.0 **1.0 **1.5 2.**2.8 0.**1.0 1.**2.6 ****2 ≤0.*8 ≤0.*0 **2.5 **1.0 **1.5 2.**2.8 0.**1.0 1.**2.6 ****8 ≤0.*8 ≤0.*0 **3.0 **2.0 **1.5 Noted: any need to adjust chemical composition or add alloyed elements, the price would be agreed according to the contract. Chemical composition departure according to GB*****4. 3. Application fields: Metal Mines; Cement plants; Power stations; Chemical engineering; Ceramic coating; 4. Key Benefits: - Steady milling conditions due to lower wear rate - Constant hardness of all grinding media for each alloy - Positive influence on downstream process, especially in the case of flotation - Lower freight and handling costs thanks to lower consumption - Reduce man hours 5. Specification (mm) Φ*2.7, Φ*5, Φ*7, Φ*0, Φ*5, Φ*0, Φ*0, Φ*0, Φ*0, Φ*0, Φ*0, Φ*****0 6. Packing: Ton bags: ***0Kg per bag Iron drum: ******0Kg per drum