Loading Port:Qingdao Port
Payment Terms:TT or LC
Min Order Qty:25M.T. m.t.
Supply Capability:200000M.T./Year m.t./month
Applied Field of Casting Grinding Ball Of Mining Machinery Ball Mill with High Hardness
1) Power Plant, 2) Mineral Processing, 3) Refractory Factory, 4) Cement Plant
Packing Information of Casting Grinding Ball Of Mining Machinery Ball Mill with High Hardness
Container Bags: 1000Kgs/Container Bag
Steel Drums: 850Kgs/Drum
Chemical Composition of Casting Grinding Ball Of Mining Machinery Ball Mill with High Hardness
PRODUCT | BRAND | Chemical composition(%) | ||||||||
C | Si | Mn | Cr | Mo | Cu | Ni | P | S | ||
Special high chrome casting iron ball | ZQCr26 | 2.0-3.3 | ≤1.2 | 0.3-1.5 | >23.0-30.0 | 0-3.0 | 0-1.2 | 0-1.5 | ≤0.10 | ≤0.06 |
Special high chrome casting iron ball | ZQCr20 | 2.0-3.3 | ≤1.2 | 0.3-1.5 | >18.0-23.0 | 0-3.0 | 0-1.2 | 0-1.5 | ≤0.10 | ≤0.06 |
Special high chrome casting iron ball | ZQCr15 | 2.0-3.3 | ≤1.2 | 0.3-1.5 | >14.0-18.0 | 0-3.0 | 0-1.2 | 0-1.5 | ≤0.10 | ≤0.06 |
High chrome casting iron ball | ZQCr12 | 2.0-3.3 | ≤1.2 | 0.3-1.5 | >10.0-14.0 | 0-3.0 | 0-1.2 | 0-1.5 | ≤0.10 | ≤0.06 |
High chrome casting iron ball | ZQCr8 | 2.1-3.3 | ≤2.2 | 0.3-1.5 | 7.0-10.0 | 0-1.0 | 0-0.8 | - | ≤0.10 | ≤0.06 |
Middle chrome casting iron ball | ZQCr5 | 2.1-3.3 | ≤1.5 | 0.3-1.5 | 4.0-6.0 | 0-1.0 | 0-0.8 | - | ≤0.10 | ≤0.10 |
Low chrome casting iron ball | ZQCr2 | 2.1-3.6 | ≤1.5 | 0.3-1.5 | 1.0-3.0 | 0-1.0 | 0-0.8 | - | ≤0.10 | ≤0.10 |
Casting ball | ZQQTB | 3.2-3.8 | 2.0-3.5 | 2.0-3.0 | - | - | - | - | ≤0.10 | ≤0.03 |
Casting ball | ZQQTM | 3.2-3.8 | 2.0-3.5 | 2.0-3.0 | - | - | - | - | ≤0.10 | ≤0.03 |
Index Analysis of Casting Grinding Ball Of Mining Machinery Ball Mill with High Hardness
PRODUCT | BRAND | DIA | hardness | Breakage ratio of ball | Impact fatigue life of ball | Numbers time | Metallographic organization |
Special high chrome casting iron ball | Cr26 | 15-150MM | ≥58 | 1% | 6 | 15000 | M+C |
Special high chrome casting iron ball | Cr20 | 15-150MM | ≥58 | 1% | 6 | 15000 | M+C |
Special high chrome casting iron ball | Cr15 | 15-150MM | ≥58 | 1% | 5 | 15000 | M+C |
High chrome casting iron ball | Cr12 | 15-150MM | ≥58 | 1% | 4 | 15000 | M+C |
High chrome casting iron ball | Cr8 | 15-150MM | ≥58 | 1% | 3 | 15000 | M+C |
Middle chrome casting iron ball | Cr5 | 15-150MM | ≥47 | 1% | 2 | 12000 | P+c |
Low chrome casting iron ball | Cr2 | 15-150MM | ≥45 | 1% | 1 | 12000 | P+c |
Casting ball | QTB | 15-150MM | ≥50 | 1% | - | 12000 | - |
Casting ball | QTM | 15-150MM | ≥52 | 1% | - | 12000 | - |
