SU1788770A3 - Способ электрошлаковой выплавки слитков - Google Patents

Способ электрошлаковой выплавки слитков

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Publication number
SU1788770A3
SU1788770A3 SU4913537/02A SU4913537A SU1788770A3 SU 1788770 A3 SU1788770 A3 SU 1788770A3 SU 4913537/02 A SU4913537/02 A SU 4913537/02A SU 4913537 A SU4913537 A SU 4913537A SU 1788770 A3 SU1788770 A3 SU 1788770A3
Authority
SU
USSR - Soviet Union
Prior art keywords
ingots
electrodes
electroslag melting
electroslag
change
Prior art date
Application number
SU4913537/02A
Other languages
English (en)
Inventor
Л.А. Власов
В.И. Сулацков
В.Ф. Бушуев
Original Assignee
Пермский машиностроительный завод им.В.И.Ленина
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 Пермский машиностроительный завод им.В.И.Ленина filed Critical Пермский машиностроительный завод им.В.И.Ленина
Priority to SU4913537/02A priority Critical patent/SU1788770A3/ru
Application granted granted Critical
Publication of SU1788770A3 publication Critical patent/SU1788770A3/ru

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Abstract

Сущность изобретения: способ предусматривает электрошлаковый переплав со сменой электродов в кристаллизаторе круглого или квадратного сечения с диаметром или стороной 700 мм и более. В период смены электродов на шлаковую ванну подают раскислитель в количестве, равном 0,002 - 0,010 от массы шлака. 1 табл.
SU4913537/02A 1991-02-25 1991-02-25 Способ электрошлаковой выплавки слитков SU1788770A3 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4913537/02A SU1788770A3 (ru) 1991-02-25 1991-02-25 Способ электрошлаковой выплавки слитков

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4913537/02A SU1788770A3 (ru) 1991-02-25 1991-02-25 Способ электрошлаковой выплавки слитков

Publications (1)

Publication Number Publication Date
SU1788770A3 true SU1788770A3 (ru) 1995-03-20

Family

ID=60536797

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4913537/02A SU1788770A3 (ru) 1991-02-25 1991-02-25 Способ электрошлаковой выплавки слитков

Country Status (1)

Country Link
SU (1) SU1788770A3 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2732267C2 (ru) * 2016-02-16 2020-09-14 Уддехольмс АБ Кристаллизатор для производства слитков инструментальных сталей в процессе электрошлакового переплава

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2732267C2 (ru) * 2016-02-16 2020-09-14 Уддехольмс АБ Кристаллизатор для производства слитков инструментальных сталей в процессе электрошлакового переплава
US10906095B2 (en) 2016-02-16 2021-02-02 Uddeholms Ab Mould for manufacturing mould steels

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