| 摘要 |
FIELD: metallurgy. ^ SUBSTANCE: welding material contains, wt %: carbon 0.01-0.08, silicon 0.30-0.35, manganese 2.0-4.0, chromium 13.0-14.0, tungsten 1.0-1.5, titanium 0.05-0.2, nickel 0.005-0.01, niobium 0.005-0.01, molybdenum 0.005-0.01, copper 0.005-0.01, cobalt 0.001-0.05, arsenic 0.005-0.01, antimony 0.001-0.005, tin 0.001-0.005, sulphur 0.006-0.01, phosphorus 0.006-0.01, nitrogen 0.010-0.015, calcium 0.005-0.05, iron - the rest. ^ EFFECT: producing low activated corrosion resistant welding material for anticorrosion building-up possessing decreased level of induced activity, its faster drop after neutron exposition, and increased resistance to brittle fracture under conditions of neutron radiation at maintaining high level of durable, plastic and corrosion properties. ^ 4 tbl, 3 ex |
