钒钛尾渣(陶瓷专用)
SiO≤12.11% MgO≤2.76% CaO≤5.43% K20≤0.13% V205≤1.02% TiO2≤15.92% Fe203≤41.18% AI203≤18.17% 总Cr≤0.62%
黑色陶瓷原料:(钒钛尾渣)