SE334380BSE118167ASE118167ASE334380BSE 334380 BSE334380 BSE 334380BSE 118167 ASE118167 ASE 118167ASE 118167 ASE118167 ASE 118167ASE 334380 BSE334380 BSE 334380B
Authority
SE
Sweden
Application number
SE118167A
Inventor
R Morton
Original Assignee
Exxon Co
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
Priority claimed from GB374666Aexternal-prioritypatent/GB1137187A/en
Priority claimed from GB374667Aexternal-prioritypatent/GB1162957A/en
Application filed by Exxon CofiledCriticalExxon Co
Publication of SE334380BpublicationCriticalpatent/SE334380B/xx
C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
