산소 함유 가스의 존재 하에서 저온 질탄화를 위한 시약 코팅을 사용한 자기 부동태화 금속의 활성화

자가 부동태화 금속 작업편 상의 저온 틈새 케이스 형성을 위한 방법은 산소를 포함하는 가열된 가스 환경에서 상기 작업편을 질소 및 탄소를 포함하는 비중합체 시약의 열분해 생성물에 노출시키는 단계를 포함한다. A method for low-temperature interstitial case formation on a self-passivating metal workpiece includes exposing the workpiece in a heated gaseous environment comprising oxygen to pyro...

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Bibliographische Detailangaben
Hauptverfasser:	WILLIAMS PETER C, JOHNS TODD, ILLING CYPRIAN ADAIR WILLIAM, EDMONSON RONALD, SEMKOW CHRISTINA, ERNST FRANK
Format:	Patent
Sprache:	kor
Schlagworte:	CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
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Zusammenfassung:	자가 부동태화 금속 작업편 상의 저온 틈새 케이스 형성을 위한 방법은 산소를 포함하는 가열된 가스 환경에서 상기 작업편을 질소 및 탄소를 포함하는 비중합체 시약의 열분해 생성물에 노출시키는 단계를 포함한다. A method for low-temperature interstitial case formation on a self-passivating metal workpiece includes exposing the workpiece in a heated gaseous environment comprising oxygen to pyrolysis products of a nonpolymeric reagent comprising nitrogen and carbon.