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maraging steel
maraging steel (ˈmɑːˌreɪdʒɪŋ) n (Metallurgy) a strong low-carbon steel containing nickel and small amounts of titanium, aluminium, and niobium, produced by transforming to a martensitic structure and heating at 500°C[C20 maraging, from mar(tensite) + aging]maraging steel
maraging steel[mär′ā·jiŋ ‚stēl] (metallurgy) High-strength, low-carbon iron-nickel alloy in which a martensitic structure is formed on cooling; contains 7-6% nickel, 0-11% cobalt, 0-5% molybdenum, and small percentages of titanium, aluminum, and columbium; hardening is accomplished by heating the quenched alloy at 400-500°C. |