NITROGEN ALLOYS
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BTNON-METAL ALLOYS
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BTNITROGEN (NON-METAL ALLOY CONSTITUENTS)
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UDC669.786.5
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Descriptor GERSTICKSTOFFLEGIERUNGEN
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Descriptor ENGNITROGEN ALLOYS
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Descriptor FREALLIAGES DE L'AZOTE
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Variant GERLEGIERUNGEN/STICKSTOFF-LEGIERUNGEN
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Variant ENGALLOYS/NITROGEN ALLOYS
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Variant FREAZOTE/ALLIAGES DE L'AZOTE
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NTBINARY NITROGEN ALLOYS
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NTTERNARY NITROGEN ALLOYS