| 摘要 |
<p>A steel product excellent in wear resistance for use in flue gas treatment facilities, characterized in that it comprises, in mass %, 0.001 to 0.2 % of C, 0.1 to 1 % of Cu, 0.01 to 0.5 % of Ni, 4.0 to 9.0 % of Cr, 0.01 to 0.2 % of Sb, and one or two of 0.005 to 0.5 % of Mo and 0.005 to 0.5 % of W, the balance being Fe and inevitable impurities; and a flue gas duct made from said steel product.</p> |
