SU513820A1 - Electrode coating - Google Patents

Electrode coating

Info

Publication number
SU513820A1
SU513820A1 SU2094118A SU2094118A SU513820A1 SU 513820 A1 SU513820 A1 SU 513820A1 SU 2094118 A SU2094118 A SU 2094118A SU 2094118 A SU2094118 A SU 2094118A SU 513820 A1 SU513820 A1 SU 513820A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electrode coating
coating
electrode
ferrovanadium
potassium
Prior art date
Application number
SU2094118A
Other languages
Russian (ru)
Inventor
Георгий Львович Петров
Лев Александрович Ефимов
Борис Леонидович Григорьев
Геннадий Андреевич Лебедев
Абрам Ефимович Вайнерман
Николай Васильевич Беляев
Анатолий Николаевич Сютьев
Original Assignee
Ленинградский Ордена Ленина Политехнический Институт Имени М.И.Калинина
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 Ленинградский Ордена Ленина Политехнический Институт Имени М.И.Калинина filed Critical Ленинградский Ордена Ленина Политехнический Институт Имени М.И.Калинина
Priority to SU2094118A priority Critical patent/SU513820A1/en
Application granted granted Critical
Publication of SU513820A1 publication Critical patent/SU513820A1/en

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  • Compositions Of Oxide Ceramics (AREA)

Description

3 шпат, криолит, древесный уголь, отличающеес  тем, что, с целью повышени  нрочности и снижени  склонности к образованию трешин и пор металла шва, в состав покрыти  введены ферробор, феррованадий, хлорис-5 тый калий, при следующем соотношении компонентов , вес. %: 4 Мрамор3-5 Плавиковый шпат5-10 Криолит40-60 Ферробор0,5-4 Феррованадий0,5-4 Хлористый калий20-30 Древесный уголь3-5.3 spar, cryolite, charcoal, characterized in that, in order to increase the roughness and reduce the tendency to form cracks and pores of the weld metal, the coating includes ferroboron, ferrovanadium, chlorine-5th potassium, in the following ratio of components, weight. %: 4 Marble3-5 Fluor spar5-10 Cryolite40-60 Ferrobor 0.5-4-4 Ferrovanadium 0.5-4 Potassium chloride20-30 Charcoal3-5.

SU2094118A 1975-01-06 1975-01-06 Electrode coating SU513820A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2094118A SU513820A1 (en) 1975-01-06 1975-01-06 Electrode coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2094118A SU513820A1 (en) 1975-01-06 1975-01-06 Electrode coating

Publications (1)

Publication Number Publication Date
SU513820A1 true SU513820A1 (en) 1976-05-15

Family

ID=20606686

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2094118A SU513820A1 (en) 1975-01-06 1975-01-06 Electrode coating

Country Status (1)

Country Link
SU (1) SU513820A1 (en)

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