METHOD FOR NITROGEN ION IMPLANTATION OF SURFACES OF PARTS MADE OF STRUCTURAL STEEL

FIELD: machine building.SUBSTANCE: invention relates to ion-beam vacuum processing and can be used in mechanical engineering for increasing wear resistance of parts of machines and mechanisms. Method involves treatment of surface of parts from structural steel with a stream of nitrogen ions with an...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	BOROVIN YURIJ MIKHAJLOVICH, OVCHINNIKOV VIKTOR VASILEVICH, ZHDANOVICH OLGA ANDREEVNA, UCHEVATKINA NADEZHDA VLADIMIROVNA, SKAKOVA TATYANA YUREVNA, LUKYANENKO ELENA VLADIMIROVNA
Format:	Patent
Sprache:	eng ; rus
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 INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	FIELD: machine building.SUBSTANCE: invention relates to ion-beam vacuum processing and can be used in mechanical engineering for increasing wear resistance of parts of machines and mechanisms. Method involves treatment of surface of parts from structural steel with a stream of nitrogen ions with an implantation dose of (1.5-3.3)·10ion/cmand subsequent annealing in argon at temperature of 180-240 °C and holding for 3-12 minutes.EFFECT: higher wear resistance of parts of machines and mechanisms.1 cl, 4 dwg, 1 tbl Изобретение относится к области ионно-лучевой вакуумной обработки материалов и может быть использовано в машиностроении для повышения износостойкости деталей машин и механизмов. Способ включает обработку поверхности деталей из конструкционной стали потоком ионов азота с дозой имплантации (1,5-3,3)·10ион/сми последующий отжиг в аргоне при температуре 180-240°С с выдержкой 3-12 минут. 4 ил., 1 табл.