供应土耳其铬块矿,现货1200吨,外检指标:Cr2O3:44.71%, Cr:Fe:2.95 ,SiO3:7.27%,Al2O3:9.98%,MgO:18.13% ,P:0.004% ,S:0.006%, 10-150MM 75%,欢迎广大客户来电详谈,非诚勿扰!