JPS5230215A - Method of manufacturing ultra high strength steel - Google Patents

Method of manufacturing ultra high strength steel

Info

Publication number
JPS5230215A
JPS5230215A JP10649275A JP10649275A JPS5230215A JP S5230215 A JPS5230215 A JP S5230215A JP 10649275 A JP10649275 A JP 10649275A JP 10649275 A JP10649275 A JP 10649275A JP S5230215 A JPS5230215 A JP S5230215A
Authority
JP
Japan
Prior art keywords
ultra high
high strength
strength steel
manufacturing ultra
manufacturing
Prior art date
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.)
Granted
Application number
JP10649275A
Other languages
English (en)
Japanese (ja)
Other versions
JPS569214B2 (enrdf_load_stackoverflow
Inventor
Yoshikuni Kawabe
Kozo Nakazawa
Masaichi Muneki
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.)
National Institute for Materials Science
Original Assignee
National Research Institute for Metals
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 National Research Institute for Metals filed Critical National Research Institute for Metals
Priority to JP10649275A priority Critical patent/JPS5230215A/ja
Publication of JPS5230215A publication Critical patent/JPS5230215A/ja
Publication of JPS569214B2 publication Critical patent/JPS569214B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
JP10649275A 1975-09-04 1975-09-04 Method of manufacturing ultra high strength steel Granted JPS5230215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10649275A JPS5230215A (en) 1975-09-04 1975-09-04 Method of manufacturing ultra high strength steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10649275A JPS5230215A (en) 1975-09-04 1975-09-04 Method of manufacturing ultra high strength steel

Publications (2)

Publication Number Publication Date
JPS5230215A true JPS5230215A (en) 1977-03-07
JPS569214B2 JPS569214B2 (enrdf_load_stackoverflow) 1981-02-27

Family

ID=14434938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10649275A Granted JPS5230215A (en) 1975-09-04 1975-09-04 Method of manufacturing ultra high strength steel

Country Status (1)

Country Link
JP (1) JPS5230215A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6252492U (enrdf_load_stackoverflow) * 1985-09-17 1987-04-01
JPH06134U (ja) * 1992-06-10 1994-01-11 株式会社ヤマト屋 バッグ

Also Published As

Publication number Publication date
JPS569214B2 (enrdf_load_stackoverflow) 1981-02-27

Similar Documents

Publication Publication Date Title
JPS51125755A (en) A method for treating hyperpiesia
JPS5230215A (en) Method of manufacturing ultra high strength steel
JPS51137611A (en) High-strength stainless steel
JPS51143514A (en) Process for producing manganese addition agent for iron and steel
JPS5239519A (en) Method of manufacturing high tensile steel of superfine grain structur e
JPS5240410A (en) Tool steel
JPS5247506A (en) Nitrogen-containing powder-sintered high speed steel
JPS5241111A (en) Refining type low alloy high tension steel having excellent toughness of welded part with large heat input
JPS5282624A (en) Preparation of high tensile steel excelling in ductility and toughness
JPS51111418A (en) Method of manufacturing niobium containing high strength steel
JPS5219110A (en) Steel of low welding crack sensibility
JPS5358412A (en) High strength sintered steel and its manufacture
JPS5247510A (en) Ferrite steel having high strength and high toughness for extremely lo w temperature
JPS51150113A (en) Rust-prevention method for a joint
JPS51116884A (en) A method for adhering metals and rubbers
JPS51117915A (en) High strength and high toughness maraging steel type semi-hard magneti c material
JPS526997A (en) Linear magnet manufacture method
JPS5213056A (en) Process of a ball retainer
JPS5244712A (en) High strength, high toughness al alloy
JPS5227005A (en) Hard metal
JPS5227006A (en) Hard metal
JPS5223517A (en) Wire for weld wire mesh
JPS51137610A (en) Precipitation hardening tool steel with high toughness suitable for hot forming
JPS51128620A (en) Method of improving the strength and toughness of low alloy boron stee l
JPS53103966A (en) Preparation of steel wire having high toughness