SU834142A1 - Flux for the basis steel-melting process - Google Patents

Flux for the basis steel-melting process Download PDF

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Publication number
SU834142A1
SU834142A1 SU772504016A SU2504016A SU834142A1 SU 834142 A1 SU834142 A1 SU 834142A1 SU 772504016 A SU772504016 A SU 772504016A SU 2504016 A SU2504016 A SU 2504016A SU 834142 A1 SU834142 A1 SU 834142A1
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SU
USSR - Soviet Union
Prior art keywords
flux
melting process
oxide
basis steel
slag
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Application number
SU772504016A
Other languages
Russian (ru)
Inventor
Геннадий Анисимович Соколов
Александр Георгиевич Сергеев
Владислав Павлович Хайдуков
Александр Патрикеевич Манюгин
Эдуард Михайлович Тонких
Серафим Васильевич Колпаков
Серафим Захарович Афонин
Евгений Васильевич Невмержицкий
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Липецкий политехнический институт
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Priority to SU772504016A priority Critical patent/SU834142A1/en
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Publication of SU834142A1 publication Critical patent/SU834142A1/en

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(54) ФЛЮС ДЛЯ ОСНОВНОГО СТАЛЕПЛАВИЛЬНОГО ПРОЦЕССА(54) FLUX FOR BASIC STEEL MELTING PROCESS

Предлагаемый флюс обладает оптимальными физическими свойствами; температура ликвидус - 1335°С и в зкость при температуре 1500 - 1600°С - 0,5 - 0,8 П.The proposed flux has optimal physical properties; the liquidus temperature is 1335 ° С and the viscosity at a temperature of 1500–1600 ° С is 0.5–0.8 P.

При использовании флюса в сталеплавильиой ванне быстро создаетс  активный известково-железный шлак, насыщенный окислами магни , что способствует замедлению растворени  MgO из футеровки аг регата и, следовательно, повышению стой кости футеровки.When using flux in a steelmaking bath, an active lime-iron slag, rich in magnesium oxides, is quickly created, which helps to slow down the dissolution of MgO from the aggregate lining and, consequently, increase the stability of the lining.

Claims (1)

Формула изоорк енш. Флюс дл  основного сталеплавильного процесса, включающий окись кальци  и окисIsooork formula Flux for the main steelmaking process including calcium oxide and oxide Лы железа, отличающийс  тем, что, с целью ускорени  образовани  активного жидко; подвижного и неагрессивного к футеровке печи шлака, он дополнительно содержит окись магни  при следующем соотношении компонентов, вес. /о:Ly of iron, characterized in that, in order to accelerate the formation of active liquid; mobile and non-aggressive to the furnace lining of the slag, it additionally contains magnesium oxide in the following ratio of components, weight. /about: 65 - 70 16 - 27 8-1265 - 70 16 - 27 8-12 Источники информации, прин тые во внимание при экспертизе 1. Авторское свидетельство СССР № 399535, кл. С 21 С 5/06, 1972.Sources of information taken into account during the examination 1. USSR Author's Certificate No. 399535, cl. C 21 C 5/06, 1972.
SU772504016A 1977-07-04 1977-07-04 Flux for the basis steel-melting process SU834142A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772504016A SU834142A1 (en) 1977-07-04 1977-07-04 Flux for the basis steel-melting process

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Application Number Priority Date Filing Date Title
SU772504016A SU834142A1 (en) 1977-07-04 1977-07-04 Flux for the basis steel-melting process

Publications (1)

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SU834142A1 true SU834142A1 (en) 1981-05-30

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SU772504016A SU834142A1 (en) 1977-07-04 1977-07-04 Flux for the basis steel-melting process

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998027237A1 (en) * 1996-12-19 1998-06-25 Eduard Dantenovich Babaev Ferrite- and calcium-based flux, mixture for its production, and use thereof
CN1088112C (en) * 1999-10-08 2002-07-24 鞍山钢铁集团公司 Flux and process for forming slag of converter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998027237A1 (en) * 1996-12-19 1998-06-25 Eduard Dantenovich Babaev Ferrite- and calcium-based flux, mixture for its production, and use thereof
CN1083897C (en) * 1996-12-19 2002-05-01 爱都拉·塔吉诺维奇·巴巴耶夫 Ferrite-and calcium-based flux, mixture for its production, and use thereof
CN1088112C (en) * 1999-10-08 2002-07-24 鞍山钢铁集团公司 Flux and process for forming slag of converter

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