| 出生地 |
Anhui China (Mainland) |
| 牌子的名字 |
"Zhengxing"brand |
| 模式的数量 |
dia10mm-130mm |
| 适用 |
cement building materials |
| 面 |
ZQCr |
| 材料 |
钢铁 |
Low Chromiumgrinding balls: Chemicalcomposition(%): C Si Mn Cr S·P Mo,Al,Cu,Ni,Nb,Ti,Zr,V,B,Mg 2.0-3.2 ≤1.2 0.5-1.5 2.0-7.0≤0.15 alittle propertiesandmicrostructure: Microstructure AK(J/c) HRC P(Fine)+C ≥2.5 ≥40mm,theHRC45-52;≤30mm,HRC≥42 (P.S:PFine-FinePearliteC-Carbide) specification(mmofMiddleChromiumgrinding balls: Φ(diameter mm) Φ10 Φ12 Φ15 Φ17 Φ20 Φ25 Φ30 Φ40 Φ50 Φ60 Φ70 Φ80 Φ90 Φ100 Φ110 Φ120 Φ130