Hot-Roll steel ball for Mining

Micro Steel Ball For Mining       Description used for grinding minerals,Cement and power plant industries. 1. High hardness :from 45 to 65 Breakage rate ≤1%; Drop times≥10,000.00  2. Chromium percentage: from 0.8 to 26%  Super High Chrome: 15-26% High Chrome: Cr=10-13% Medium Chrome: Cr=3-6% Low Chrome: Cr=0.8-1.8% 3. Grinding ball diameters from 8 to 150mm  4.Characteristics: high hardness, good wear resistant, low breakage, no deformation. 5. Application: mining, cement, metallurgy, power plants, chemical and magnets industries 6.Packing style  Container Bags: Dia20mm-Dia150mm, 1000Kgs/Container Nylon Ton Bag (GW:1001Kgs) Steel Drums: Dia20mm-Dia80mm, 900Kgs/Drum (GW: 915Kgs) Dia90mm-Dia150mm 850Kgs/Drum (GW: 865Kg)   Why choosing Longsheng: 1. Over 10 years Professional casting grinding balls manufacturing experience, deserves your trust. 2. High quality, competitive price and good service benefit our customers. ISO9001 certified company, advanced oil quenching and heating pro…