High Chrome Steel Grinding Media Balls And Cylpebs

Under Changing impact Conditions, retained Anstenite Can be Beneficial (Work Hardening on impact ) or Detrimental In order to Counter Different Conditions of Wear and impact   Working Conditions Low Abrasion Medium impacts Low Abrasion High Impacts High Abrasion High Impacts High Abrasion Low impacts High Abrasion Low impacts High Abrasion Low impacts Application First Chamber of cement and raw mill First Chamber of cement and raw mill First Chamber of cement and raw mill Second Chamber of cement raw Mill and coal Mill Second Chamber of cement raw Mill and coal Mill Second Chamber of cement raw Mill and coal Mill Hardness(HRC) Cr % C% 59-61 15-18 2.0 - 3.0 60-62 15-18 2.0 -3.0 63.65 19-21 2.5 -3.5 64-68 10-13 2.5 -3.5 64 -68 13 -16 2.0 -3.0 62-66 17-20 2-2.5 Wear Resistant Good Good Excellent Excellent Excellent Excellent Impact Resistant Good Excellent Excellent Low Low Low Note : For Wet grinding Applications, Suitable Metallurgical grade can be Suggested After Studying Slurry Characteristics (i) STANDARD SIZE OF GRINDING MEDIA :Balls Diameter (mm) -100,90,80,75,70,65,60,50,40,30,25,&20 Cylpebs (mm)- 25x25, 22x22, 19x19 (ii) TOLERANCE ON SIZE : VARIATION On Size: Shall Not Exceed the Following Limits:- SHAP AND SIZE TOLERANCE (MM) (1) Balls For Size 60 mm & Abobe +/- 3.00 (2) Balls For Size 50 mm & Below +/- 2.50 (3) Cylpebs for all sizes +/- 1.50