JPH01215913A - 溶融還元によるステンレス鋼の製造方法 - Google Patents

溶融還元によるステンレス鋼の製造方法

Info

Publication number
JPH01215913A
JPH01215913A JP3972188A JP3972188A JPH01215913A JP H01215913 A JPH01215913 A JP H01215913A JP 3972188 A JP3972188 A JP 3972188A JP 3972188 A JP3972188 A JP 3972188A JP H01215913 A JPH01215913 A JP H01215913A
Authority
JP
Japan
Prior art keywords
slag
furnace
refining
molten iron
smelting
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
JP3972188A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438806B2 (enExample
Inventor
Hajime Umada
馬田　一
Keizo Taoka
啓造 田岡
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 Steel Corp
Original Assignee
Kawasaki Steel 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP3972188A priority Critical patent/JPH01215913A/ja
Publication of JPH01215913A publication Critical patent/JPH01215913A/ja
Publication of JPH0438806B2 publication Critical patent/JPH0438806B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Iron (AREA)
JP3972188A 1988-02-24 1988-02-24 溶融還元によるステンレス鋼の製造方法 Granted JPH01215913A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3972188A JPH01215913A (ja) 1988-02-24 1988-02-24 溶融還元によるステンレス鋼の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3972188A JPH01215913A (ja) 1988-02-24 1988-02-24 溶融還元によるステンレス鋼の製造方法

Publications (2)

Publication Number Publication Date
JPH01215913A true JPH01215913A (ja) 1989-08-29
JPH0438806B2 JPH0438806B2 (enExample) 1992-06-25

Family

ID=12560848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3972188A Granted JPH01215913A (ja) 1988-02-24 1988-02-24 溶融還元によるステンレス鋼の製造方法

Country Status (1)

Country Link
JP (1) JPH01215913A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010261062A (ja) * 2009-04-30 2010-11-18 Nisshin Steel Co Ltd ステンレス鋼の製造方法
CN110894565A (zh) * 2019-12-04 2020-03-20 山西太钢不锈钢股份有限公司 超高硅碳铬熔液冶炼不锈钢的方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010261062A (ja) * 2009-04-30 2010-11-18 Nisshin Steel Co Ltd ステンレス鋼の製造方法
CN110894565A (zh) * 2019-12-04 2020-03-20 山西太钢不锈钢股份有限公司 超高硅碳铬熔液冶炼不锈钢的方法
CN110894565B (zh) * 2019-12-04 2021-07-16 山西太钢不锈钢股份有限公司 超高硅碳铬熔液冶炼不锈钢的方法

Also Published As

Publication number Publication date
JPH0438806B2 (enExample) 1992-06-25

Similar Documents

Publication Publication Date Title
CN108588326B (zh) 一种含钒铁水冶炼高强焊丝钢er80-g的方法
JP2947063B2 (ja) ステンレス鋼の製造方法
US7641713B2 (en) Method for reducing Cr in metallurgical slags containing Cr
JP2683406B2 (ja) ステンレス鋼の溶製方法
JP7447878B2 (ja) Ｃｒ溶湯の脱炭方法およびＣｒ含有鋼の製造方法
JP3158912B2 (ja) ステンレス鋼の精錬方法
JP2964861B2 (ja) ステンレス鋼の製造方法
JP3511808B2 (ja) ステンレス鋼の溶製方法
JPH0438806B2 (enExample)
JP3063537B2 (ja) ステンレス鋼の製造方法
JP4461495B2 (ja) 溶銑の脱燐精錬方法
CN116004939B (zh) 半钢炼钢用助熔剂及其造渣方法
JPS61279608A (ja) 溶融還元による高クロム合金の製造方法
JPH01215914A (ja) 低ｓ含クロム溶鉄の製造方法
JP2882236B2 (ja) ステンレス製造法
JPH0967608A (ja) ステンレス鋼の製造方法
JPH0435529B2 (enExample)
JP2021046591A (ja) 含鉄材の溶解方法
JP3603969B2 (ja) クロムおよび／またはニッケルを含有する溶銑の製造方法
JP2001294926A (ja) 酸化クロム含有スラグを用いた精錬方法
SU691497A1 (ru) Способ выплавки стали
JP3173325B2 (ja) ステンレス鋼の製造方法
JPH01215951A (ja) 含クロム鋼の溶製方法
JPH0696729B2 (ja) マンガン鉱石の溶融還元を伴う製鋼方法
JPS61139614A (ja) 製鋼法

Legal Events

Date Code Title Description
S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees