| 摘要 |
The invention relates to metallurgy, in particular to fused wear-resistant alloys. A fused wear-resistant steel contains, w/w: carbon – 0.12-0.25, chromium – 8.1-12, manganese – 5.0-9.0, silicon – 0.4-0.95, vanadium – 0.01-0.2, nitrogen – 0.001-0.009, calcium – 0.0004-0.09, titanium – 0.001-0.2, aluminium – 0.01-0.2 and iron and impurities – the rest. The claimed wear resistant fused steel has high properties, in particular increased shock-abrasive wear-resistance. |
