天津现货阿曼铬矿现货出售,具体情况如下:
国检: Cr2O3: 27.92%, SiO2: 13.29%, Al2O3: 17.09%, MgO: 24.03%, P: 0.003%, S: 0.012, 铬铁比1.95:1 粒度10-300mm 90.60% 有意请联系马先生13817901451