研究表明,用白云石砖 、 尖晶石砖、镁锆钙砖代替镁铬砖,符合碱性砖无铬化的发展趋势.These chrome free bricks include dolomite bricks, magnesia spinel bricks and magnesia calcium zirconate bricks....

“铬化”的英语可以翻译为：chromaking，chromising，chromium impregnation，chromizing ...