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Leveling-stretching section of continuous casting machine
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Mold for casting bimetallic ingots
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Composition for light-absorbent coating
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Steel
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Cast iron
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Device for pulse mould beating out
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Coat for local protection of steel articles in powder boronizing
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Method of steel articles working
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Slag-forming mixture for deoxidizing of acid steel
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Gate
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Method of calibration of electropotential flaw detector
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Foundry sand for making moulds and cores
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Method of casting structural steel casings
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Casting mould and core sand
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Slag-forming mixture for desulphuration and dephosphoration of steel
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Mixture for refining, deoxidizing and alloying of steel
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Device for automatic ultrasonic testing
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Device for magnetic-powder control
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