JPS60155653A - 鉄基超合金の製造方法 - Google Patents

鉄基超合金の製造方法

Info

Publication number
JPS60155653A
JPS60155653A JP1016884A JP1016884A JPS60155653A JP S60155653 A JPS60155653 A JP S60155653A JP 1016884 A JP1016884 A JP 1016884A JP 1016884 A JP1016884 A JP 1016884A JP S60155653 A JPS60155653 A JP S60155653A
Authority
JP
Japan
Prior art keywords
vacuum
iron
less
strength
ductility
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
JP1016884A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0559167B2 (zh
Inventor
Katsumi Iijima
飯島　活巳
Norio Yamada
山田　範雄
Seishin Kirihara
桐原　誠信
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1016884A priority Critical patent/JPS60155653A/ja
Publication of JPS60155653A publication Critical patent/JPS60155653A/ja
Publication of JPH0559167B2 publication Critical patent/JPH0559167B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
JP1016884A 1984-01-25 1984-01-25 鉄基超合金の製造方法 Granted JPS60155653A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1016884A JPS60155653A (ja) 1984-01-25 1984-01-25 鉄基超合金の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1016884A JPS60155653A (ja) 1984-01-25 1984-01-25 鉄基超合金の製造方法

Publications (2)

Publication Number Publication Date
JPS60155653A true JPS60155653A (ja) 1985-08-15
JPH0559167B2 JPH0559167B2 (zh) 1993-08-30

Family

ID=11742747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1016884A Granted JPS60155653A (ja) 1984-01-25 1984-01-25 鉄基超合金の製造方法

Country Status (1)

Country Link
JP (1) JPS60155653A (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63137146A (ja) * 1986-11-28 1988-06-09 Hitachi Ltd 耐熱鋼
JPH02200756A (ja) * 1989-01-30 1990-08-09 Sumitomo Metal Ind Ltd 加工性に優れた高強度耐熱鋼
US5102619A (en) * 1989-06-06 1992-04-07 Latrobe Steel Company Ferrous alloys having enhanced fracture toughness and method of manufacturing thereof
US5945067A (en) * 1998-10-23 1999-08-31 Inco Alloys International, Inc. High strength corrosion resistant alloy
EP1085105A2 (en) * 1999-09-03 2001-03-21 Kiyohito Ishida Free cutting alloy
US7297214B2 (en) 1999-09-03 2007-11-20 Kiyohito Ishida Free cutting alloy
US7381369B2 (en) 1999-09-03 2008-06-03 Kiyohito Ishida Free cutting alloy

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4879120A (zh) * 1972-01-27 1973-10-24
JPS5218419A (en) * 1975-08-02 1977-02-12 Nippon Steel Corp Method of manufacturing si-cont. steel
JPS5266814A (en) * 1975-12-02 1977-06-02 Showa Denko Kk Preparation of high chrome steel
JPS5620148A (en) * 1979-07-25 1981-02-25 Daido Steel Co Ltd Alloy for exhaust valve
JPS5833293A (ja) * 1981-08-21 1983-02-26 カシオ計算機株式会社 電子楽器における節電装置
JPS5834129A (ja) * 1981-08-21 1983-02-28 Daido Steel Co Ltd 耐熱金属材料の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4879120A (zh) * 1972-01-27 1973-10-24
JPS5218419A (en) * 1975-08-02 1977-02-12 Nippon Steel Corp Method of manufacturing si-cont. steel
JPS5266814A (en) * 1975-12-02 1977-06-02 Showa Denko Kk Preparation of high chrome steel
JPS5620148A (en) * 1979-07-25 1981-02-25 Daido Steel Co Ltd Alloy for exhaust valve
JPS5833293A (ja) * 1981-08-21 1983-02-26 カシオ計算機株式会社 電子楽器における節電装置
JPS5834129A (ja) * 1981-08-21 1983-02-28 Daido Steel Co Ltd 耐熱金属材料の製造方法

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63137146A (ja) * 1986-11-28 1988-06-09 Hitachi Ltd 耐熱鋼
JPH02200756A (ja) * 1989-01-30 1990-08-09 Sumitomo Metal Ind Ltd 加工性に優れた高強度耐熱鋼
US5102619A (en) * 1989-06-06 1992-04-07 Latrobe Steel Company Ferrous alloys having enhanced fracture toughness and method of manufacturing thereof
US5945067A (en) * 1998-10-23 1999-08-31 Inco Alloys International, Inc. High strength corrosion resistant alloy
EP1085105A2 (en) * 1999-09-03 2001-03-21 Kiyohito Ishida Free cutting alloy
EP1085105A3 (en) * 1999-09-03 2001-05-16 Kiyohito Ishida Free cutting alloy
EP1431411A1 (en) * 1999-09-03 2004-06-23 Kiyohito Ishida Free cutting alloy
EP1431409A1 (en) * 1999-09-03 2004-06-23 Kiyohito Ishida Free cutting alloy
US7297214B2 (en) 1999-09-03 2007-11-20 Kiyohito Ishida Free cutting alloy
US7381369B2 (en) 1999-09-03 2008-06-03 Kiyohito Ishida Free cutting alloy

Also Published As

Publication number Publication date
JPH0559167B2 (zh) 1993-08-30

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