JPS61276948A - 熱間加工性の優れた高クロム合金鋼 - Google Patents

熱間加工性の優れた高クロム合金鋼

Info

Publication number
JPS61276948A
JPS61276948A JP11534685A JP11534685A JPS61276948A JP S61276948 A JPS61276948 A JP S61276948A JP 11534685 A JP11534685 A JP 11534685A JP 11534685 A JP11534685 A JP 11534685A JP S61276948 A JPS61276948 A JP S61276948A
Authority
JP
Japan
Prior art keywords
less
workability
alloy steel
hot workability
chromium alloy
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
JP11534685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0470382B2 (cg-RX-API-DMAC7.html
Inventor
Manabu Tamura
学 田村
Naoji Yamanouchi
山之内　直次
Hitoshi Hayakawa
均 早川
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP11534685A priority Critical patent/JPS61276948A/ja
Publication of JPS61276948A publication Critical patent/JPS61276948A/ja
Priority to JP27021890A priority patent/JPH0639661B2/ja
Publication of JPH0470382B2 publication Critical patent/JPH0470382B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
JP11534685A 1985-05-30 1985-05-30 熱間加工性の優れた高クロム合金鋼 Granted JPS61276948A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11534685A JPS61276948A (ja) 1985-05-30 1985-05-30 熱間加工性の優れた高クロム合金鋼
JP27021890A JPH0639661B2 (ja) 1985-05-30 1990-10-08 高温耐食性、高温強度に優れた熱間加工高クロム合金鋼

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11534685A JPS61276948A (ja) 1985-05-30 1985-05-30 熱間加工性の優れた高クロム合金鋼

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP27021890A Division JPH0639661B2 (ja) 1985-05-30 1990-10-08 高温耐食性、高温強度に優れた熱間加工高クロム合金鋼

Publications (2)

Publication Number Publication Date
JPS61276948A true JPS61276948A (ja) 1986-12-06
JPH0470382B2 JPH0470382B2 (cg-RX-API-DMAC7.html) 1992-11-10

Family

ID=14660252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11534685A Granted JPS61276948A (ja) 1985-05-30 1985-05-30 熱間加工性の優れた高クロム合金鋼

Country Status (1)

Country Link
JP (1) JPS61276948A (cg-RX-API-DMAC7.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6455352A (en) * 1987-08-26 1989-03-02 Nippon Kokan Kk Heat-resisting alloy
JPH01165747A (ja) * 1987-12-21 1989-06-29 Kawasaki Steel Corp 熱間加工性と耐食性に優れたオーステナイト系ステンレス鋼
JPH02156049A (ja) * 1988-12-08 1990-06-15 Sumitomo Metal Ind Ltd エチレン分解炉管用耐熱鋼
WO2009154161A1 (ja) 2008-06-16 2009-12-23 住友金属工業株式会社 オーステナイト系耐熱合金ならびにこの合金からなる耐熱耐圧部材とその製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108821A (en) * 1977-03-07 1978-09-22 Mitsubishi Metal Corp Iron alloy having corrosion resistance, oxidation resistance and strength at high temperature
JPS581044A (ja) * 1981-06-24 1983-01-06 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管用合金
JPS586829A (ja) * 1981-07-01 1983-01-14 Tamagawa Kikai Kk インゴツト自動積付機
JPS589922A (ja) * 1981-07-10 1983-01-20 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管の製造法
JPS589924A (ja) * 1981-07-10 1983-01-20 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管の製造法
JPS589923A (ja) * 1981-07-10 1983-01-20 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管の製造法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108821A (en) * 1977-03-07 1978-09-22 Mitsubishi Metal Corp Iron alloy having corrosion resistance, oxidation resistance and strength at high temperature
JPS581044A (ja) * 1981-06-24 1983-01-06 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管用合金
JPS586829A (ja) * 1981-07-01 1983-01-14 Tamagawa Kikai Kk インゴツト自動積付機
JPS589922A (ja) * 1981-07-10 1983-01-20 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管の製造法
JPS589924A (ja) * 1981-07-10 1983-01-20 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管の製造法
JPS589923A (ja) * 1981-07-10 1983-01-20 Sumitomo Metal Ind Ltd 耐応力腐食割れ性に優れた高強度油井管の製造法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6455352A (en) * 1987-08-26 1989-03-02 Nippon Kokan Kk Heat-resisting alloy
JPH01165747A (ja) * 1987-12-21 1989-06-29 Kawasaki Steel Corp 熱間加工性と耐食性に優れたオーステナイト系ステンレス鋼
JPH02156049A (ja) * 1988-12-08 1990-06-15 Sumitomo Metal Ind Ltd エチレン分解炉管用耐熱鋼
WO2009154161A1 (ja) 2008-06-16 2009-12-23 住友金属工業株式会社 オーステナイト系耐熱合金ならびにこの合金からなる耐熱耐圧部材とその製造方法
US8801877B2 (en) 2008-06-16 2014-08-12 Nippon Steel & Sumitomo Metal Corporation Austenitic heat resistant alloy, heat resistant pressure member comprising the alloy, and method for manufacturing the same member

Also Published As

Publication number Publication date
JPH0470382B2 (cg-RX-API-DMAC7.html) 1992-11-10

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