| 摘要 |
FIELD: manufacturing of devices which operate at 700-1000 C and at pressure up to 46 atm. SUBSTANCE: proposed alloy contains (mass %): carbon 0.35-0.45, silicium 1.20-1.60, manganese 1.00-1.50, chromium 24.0-27.0, nickel 34.0-36.0, niobium 1.30-1.70, sulfur not more 0.03, phosphorous not more 0.03 and ferrum. EFFECT: improves quality of desired article. |
