FIELD: metallurgy.
SUBSTANCE: white wear-resistant cast iron contains, wt %: carbon 2.6-3.0; silicon 0.3-0.7; manganese 0.5-0.9; chromium 26.0-30.0; nickel 0.6-1.6; tungsten 0.01-0.05; molybdenum 0.01-0.05; titanium 0.02-0.10; vanadium 0.02-0.20; aluminium 0.06-0.10; boron 0.002-0.02; niobium 0.06-0.50; samarium 0.50-1.50; cerium 0.008-0.06; the rest is iron.
EFFECT: creating white wear-resistant cast iron with improved resistance to radiation and abrasive action of hydromixtures of radioactive ores and mineral raw materials.
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