Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Babcock Hitachi KKfiledCriticalBabcock Hitachi KK
Priority to JP13324076ApriorityCriticalpatent/JPS5358421A/en
Publication of JPS5358421ApublicationCriticalpatent/JPS5358421A/en
Solid-Phase Diffusion Into Metallic Material Surfaces
(AREA)
Abstract
PURPOSE: To provide a high carbon high Cr high Ni heat resisting alloy with excellent high temp. strength and temp. ductility by carburizing and heat treating an austenitic heat resisting alloy of a specified compsn. consisting of Cr, Ni and Fe.