JPS60128250A - 高クロム耐熱鋳鋼 - Google Patents

高クロム耐熱鋳鋼

Info

Publication number
JPS60128250A
JPS60128250A JP23690183A JP23690183A JPS60128250A JP S60128250 A JPS60128250 A JP S60128250A JP 23690183 A JP23690183 A JP 23690183A JP 23690183 A JP23690183 A JP 23690183A JP S60128250 A JPS60128250 A JP S60128250A
Authority
JP
Japan
Prior art keywords
heat
cast steel
added
creep rupture
toughness
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
JP23690183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0380865B2 (cs
Inventor
Yoichi Tsuda
陽一 津田
Osamu Watanabe
修 渡辺
Masayuki Yamada
政之 山田
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP23690183A priority Critical patent/JPS60128250A/ja
Publication of JPS60128250A publication Critical patent/JPS60128250A/ja
Publication of JPH0380865B2 publication Critical patent/JPH0380865B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Articles (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP23690183A 1983-12-15 1983-12-15 高クロム耐熱鋳鋼 Granted JPS60128250A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23690183A JPS60128250A (ja) 1983-12-15 1983-12-15 高クロム耐熱鋳鋼

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23690183A JPS60128250A (ja) 1983-12-15 1983-12-15 高クロム耐熱鋳鋼

Publications (2)

Publication Number Publication Date
JPS60128250A true JPS60128250A (ja) 1985-07-09
JPH0380865B2 JPH0380865B2 (cs) 1991-12-26

Family

ID=17007431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23690183A Granted JPS60128250A (ja) 1983-12-15 1983-12-15 高クロム耐熱鋳鋼

Country Status (1)

Country Link
JP (1) JPS60128250A (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07118812A (ja) * 1993-10-26 1995-05-09 Hitachi Ltd 耐熱鋳鋼タービンケーシング及びその製造法
JPH07197208A (ja) * 1994-01-06 1995-08-01 Mitsubishi Heavy Ind Ltd 高温圧力容器用高強度高クロム鋳鋼
JPH07278761A (ja) * 1994-04-14 1995-10-24 Daido Steel Co Ltd 耐熱鋳鋼
JP2006336059A (ja) * 2005-05-31 2006-12-14 Toshiba Corp 耐熱鋼部材およびその製造方法
JP2010242221A (ja) * 2010-05-24 2010-10-28 Toshiba Corp 耐熱鋼部材およびその製造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116858A (en) * 1980-02-20 1981-09-12 Toshiba Corp Steam turbine rotor
JPS5837159A (ja) * 1981-08-26 1983-03-04 Hitachi Ltd マルテンサイト系耐熱鋼
JPS58110661A (ja) * 1981-12-25 1983-07-01 Hitachi Ltd 耐熱鋼
JPS58110662A (ja) * 1981-12-25 1983-07-01 Hitachi Ltd 耐熱鋼
JPS59116360A (ja) * 1982-12-24 1984-07-05 Hitachi Ltd 耐熱鋼
JPS6024353A (ja) * 1983-07-20 1985-02-07 Japan Steel Works Ltd:The １２％Ｃｒ系耐熱鋼
JPS60110847A (ja) * 1983-11-18 1985-06-17 Toshiba Corp 蒸気タ−ビンロ−タ材

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116858A (en) * 1980-02-20 1981-09-12 Toshiba Corp Steam turbine rotor
JPS5837159A (ja) * 1981-08-26 1983-03-04 Hitachi Ltd マルテンサイト系耐熱鋼
JPS58110661A (ja) * 1981-12-25 1983-07-01 Hitachi Ltd 耐熱鋼
JPS58110662A (ja) * 1981-12-25 1983-07-01 Hitachi Ltd 耐熱鋼
JPS59116360A (ja) * 1982-12-24 1984-07-05 Hitachi Ltd 耐熱鋼
JPS6024353A (ja) * 1983-07-20 1985-02-07 Japan Steel Works Ltd:The １２％Ｃｒ系耐熱鋼
JPS60110847A (ja) * 1983-11-18 1985-06-17 Toshiba Corp 蒸気タ−ビンロ−タ材

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07118812A (ja) * 1993-10-26 1995-05-09 Hitachi Ltd 耐熱鋳鋼タービンケーシング及びその製造法
JPH07197208A (ja) * 1994-01-06 1995-08-01 Mitsubishi Heavy Ind Ltd 高温圧力容器用高強度高クロム鋳鋼
JPH07278761A (ja) * 1994-04-14 1995-10-24 Daido Steel Co Ltd 耐熱鋳鋼
JP2006336059A (ja) * 2005-05-31 2006-12-14 Toshiba Corp 耐熱鋼部材およびその製造方法
JP2010242221A (ja) * 2010-05-24 2010-10-28 Toshiba Corp 耐熱鋼部材およびその製造方法

Also Published As

Publication number Publication date
JPH0380865B2 (cs) 1991-12-26

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