| 摘要 |
<p>The alloy consists of 0.25-0.9 (pref. 0.4-0.6) C; 0.8-1.9(0.9-1.2) Mn; 0-0.0 Si, 0.3-3.0 (0.9-1.2) Cu; 0.1-1.0 (0.1-0.5) V; 6-17.5(8.0-12.0), Cr; 0-6.0 Co; 2.0-5.0 (2.5-4.0) Mo; 0.1-0.5 (0.1-0.25) Nb; 0.001-0.01 (0.008-0.01 B; 0-0.8 Ni (all %) and balance Fe, this mixture forming 65-68 wt. % of total, with 32-35 wt.% titanium carbide, or one or more carbides chosen from Cr, Zr, Mo, Ta, Nb, W or Ti.</p> |
