BORON (NON-METAL ALLOY CONSTITUENTS)
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BTNON-METAL ALLOY CONSTITUENTS
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UDC669.781
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Descriptor GERBOR (LEGIERUNGSBILDENDE NICHTMETALLE)
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Descriptor ENGBORON (NON-METAL ALLOY CONSTITUENTS)
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Descriptor FREBORE (NON-MÉTAUX ENTRANT DANS LA COMPOSITION DES ALLIAGES)
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NTBORIDING (METALLURGY)
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NTBORON ALLOYS