JPH0435541B2 - - Google Patents

Info

Publication number
JPH0435541B2
JPH0435541B2 JP60090571A JP9057185A JPH0435541B2 JP H0435541 B2 JPH0435541 B2 JP H0435541B2 JP 60090571 A JP60090571 A JP 60090571A JP 9057185 A JP9057185 A JP 9057185A JP H0435541 B2 JPH0435541 B2 JP H0435541B2
Authority
JP
Japan
Prior art keywords
alloy
weight
cao
desulfurization
less
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.)
Expired - Lifetime
Application number
JP60090571A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61250125A (ja
Inventor
Tooru Degawa
Tohei Otoya
Kenichi Kusumoto
Makoto Ebata
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.)
Mitsui Zosen KK
Original Assignee
Mitsui Zosen KK
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 to JP9057185A priority Critical patent/JPS61250125A/ja
Application filed by Mitsui Zosen KK filed Critical Mitsui Zosen KK
Priority to GB8609901A priority patent/GB2174716B/en
Priority to CN86102879.1A priority patent/CN1010105B/zh
Priority to CN90106761.XA priority patent/CN1017067B/zh
Priority to FR868606058A priority patent/FR2587367B1/fr
Publication of JPS61250125A publication Critical patent/JPS61250125A/ja
Priority to US06/937,426 priority patent/US4729787A/en
Priority to US07/010,598 priority patent/US4820485A/en
Priority to GB8901402A priority patent/GB2212513B/en
Priority to GB8901401A priority patent/GB2212512B/en
Priority to US07/441,600 priority patent/US4999053A/en
Priority to US07/702,347 priority patent/US5268141A/en
Publication of JPH0435541B2 publication Critical patent/JPH0435541B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP9057185A 1985-04-26 1985-04-26 高純度超極低硫黄合金の製造方法 Granted JPS61250125A (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP9057185A JPS61250125A (ja) 1985-04-26 1985-04-26 高純度超極低硫黄合金の製造方法
GB8609901A GB2174716B (en) 1985-04-26 1986-04-23 Method of producing an iron-cobalt-and nickel-base alloy having low contents of sulphur, oxygen and nitrogen
CN86102879.1A CN1010105B (zh) 1985-04-26 1986-04-25 硫、氧和氮含量低的铁-钴-和镍-基合金的生产方法
CN90106761.XA CN1017067B (zh) 1985-04-26 1986-04-25 硫、氧和氮含量低的铁基合金
FR868606058A FR2587367B1 (fr) 1985-04-26 1986-04-25 Procede pour la production d'un alliage a base de fer, de cobalt et de nickel, a faible teneur en soufre, en oxygene et en azote
US06/937,426 US4729787A (en) 1985-04-26 1986-12-03 Method of producing an iron; cobalt and nickel base alloy having low contents of sulphur, oxygen and nitrogen
US07/010,598 US4820485A (en) 1985-04-26 1987-02-03 Method of producing an iron-, cobalt- and nickel-base alloy having low contents of sulphur, oxygen and nitrogen
GB8901402A GB2212513B (en) 1985-04-26 1989-01-23 A nickel-base alloy having low contents of sulphur, oxygen and nitrogen
GB8901401A GB2212512B (en) 1985-04-26 1989-01-23 An iron-base alloy having low contents of sulphur, oxygen and nitrogen
US07/441,600 US4999053A (en) 1985-04-26 1989-11-27 Method of producing an iron-, cobalt- and nickel-base alloy having low contents of sulphur, oxygen and nitrogen
US07/702,347 US5268141A (en) 1985-04-26 1991-05-15 Iron based alloy having low contents of aluminum silicon, magnesium, calcium, oxygen, sulphur, and nitrogen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9057185A JPS61250125A (ja) 1985-04-26 1985-04-26 高純度超極低硫黄合金の製造方法

Publications (2)

Publication Number Publication Date
JPS61250125A JPS61250125A (ja) 1986-11-07
JPH0435541B2 true JPH0435541B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-06-11

Family

ID=14002109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9057185A Granted JPS61250125A (ja) 1985-04-26 1985-04-26 高純度超極低硫黄合金の製造方法

Country Status (1)

Country Link
JP (1) JPS61250125A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025486B2 (ja) * 1975-11-08 1985-06-18 東北大学金属材料研究所長 酸素，硫黄，窒素含有量の少ない清浄な鋼の製造方法
JPS592209B2 (ja) * 1977-06-03 1984-01-17 日本電気株式会社 Ｐｌｌ発振回路
JPS5424688A (en) * 1977-07-27 1979-02-24 Toyo Boorudouin Kk Chuck for material tester
JPS57200513A (en) * 1981-06-02 1982-12-08 Metal Res Corp:Kk Preparation of iron base alloy with reduced oxygen, sulfur and nitrogen contents

Also Published As

Publication number Publication date
JPS61250125A (ja) 1986-11-07

Similar Documents

Publication Publication Date Title
US4484946A (en) Method of producing iron-, nickle-, or cobalt-base alloy with low contents of oxygen, sulphur, and nitrogen
JPH0699737B2 (ja) 清浄鋼の製造方法
US5268141A (en) Iron based alloy having low contents of aluminum silicon, magnesium, calcium, oxygen, sulphur, and nitrogen
US4820485A (en) Method of producing an iron-, cobalt- and nickel-base alloy having low contents of sulphur, oxygen and nitrogen
JPH03223414A (ja) 硫黄、酸素及び窒素の各含有量が極めて低い鉄―、ニッケル―、及びコバルト―基合金の製造方法
US4999053A (en) Method of producing an iron-, cobalt- and nickel-base alloy having low contents of sulphur, oxygen and nitrogen
WO2025047169A1 (ja) 表面性状に優れたＮｉ基合金
JPH03236434A (ja) 硫黄、酸素及び窒素の各含有量が極めて低いニッケル基合金
JPH0435541B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US5055018A (en) Clean steel
KR910001488B1 (ko) 황, 산소 및 질소의 낮은 함량을 갖는 철기합금, 코발트기합금, 니켈기합금 및 그 제조방법
US5225156A (en) Clean steel composition
JPS6184341A (ja) 酸素、硫黄、窒素含有量の少ない合金の製造方法
JPS6286111A (ja) 精錬用カルシア系耐火組成物及びそれを用いた脱硫方法
JP7438435B1 (ja) 表面性状に優れたステンレス鋼
JPH03236435A (ja) 硫黄、酸素及び窒素の各含有量が極めて低いコバルト基合金
GB2212512A (en) Iron-, cobalt- and nickel-base alloy having low contents of sulphur, oxygen and nitrogen
JPS61243134A (ja) 超極低硫黄合金の製造方法
US12215395B2 (en) Method for recycling chromium oxide and forming chromium-alloy steel
KR940008928B1 (ko) 정제강의 제조방법 및 그 정제강
JPS6252021B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6025486B2 (ja) 酸素，硫黄，窒素含有量の少ない清浄な鋼の製造方法
JPH03223440A (ja) 硫黄、酸素及び窒素の各含有量が極めて低い鉄基合金
JPH0613431B2 (ja) 精錬用耐火材及び精錬方法
Sunulahpašić et al. INTENSIFICATION OF LOW-CARBON STEEL DESULPHURISATION IN THE INDUCTION FURNACE