SU108341A1 - Electrode for automatic arc welding - Google Patents

Electrode for automatic arc welding

Info

Publication number
SU108341A1
SU108341A1 SU561807A SU561807A SU108341A1 SU 108341 A1 SU108341 A1 SU 108341A1 SU 561807 A SU561807 A SU 561807A SU 561807 A SU561807 A SU 561807A SU 108341 A1 SU108341 A1 SU 108341A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electrode
arc welding
automatic arc
flux
automatic
Prior art date
Application number
SU561807A
Other languages
Russian (ru)
Inventor
Н.Т. Азаренко
А.А. Ерохин
Ф.Е. Третьяков
ков Ф.Е. Треть
Original Assignee
Н.Т. Азаренко
А.А. Ерохин
Ф.Е. Третьяков
ков Ф.Е. Треть
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 Н.Т. Азаренко, А.А. Ерохин, Ф.Е. Третьяков, ков Ф.Е. Треть filed Critical Н.Т. Азаренко
Priority to SU561807A priority Critical patent/SU108341A1/en
Application granted granted Critical
Publication of SU108341A1 publication Critical patent/SU108341A1/en

Links

Landscapes

  • Arc Welding In General (AREA)
  • Nonmetallic Welding Materials (AREA)

Description

Электроды дл  автоматической дуговой сварки низколегированных и среднелегированных сталей под флюсом, рассчитанные на получение аустенитного металла сварочного шва, известны. Однако они не дают сварных швов, в достаточной мере устойчивых против образовани  трещин.Electrodes for automatic arc welding of low-alloyed and medium-alloyed steels under the flux, designed to produce an austenitic weld metal, are known. However, they do not give welds sufficiently resistant to the formation of cracks.

Дл  устранени  этого недостатка предлагаетс  применить в качестве электродов проволоку из стали марки ЭИ-395, содержащей никел  25%; хрома ,,; молибдена и железа ,j. Автоматическа  сварка описываемым электродом стали ЗОХГСНА с нрименением флюса типа ФН-2 дает сварные швы без трещин с высокими механическими свойствами. Металл сварных швов обладает аустенитно структурой, хорошей в зкостью и пластичностью и хорошо воспринимает повторностатические нагрузки.In order to eliminate this drawback, it is proposed to use wire from EI-395 grade steel containing 25% nickel as electrodes; chromium ,,; molybdenum and iron, j. Automated welding with the described electrode of ZOHGSNA steel with the use of flux type FN-2 gives uncracked welds with high mechanical properties. The weld metal has an austenitic structure, good viscosity and ductility and is well aware of repetitive loads.

Предмет изобретени Subject invention

Электрод дл  автоматической дуговой сварки низко- и среднелегированных сталей под флюсом, например, типа ФН-2, отличающийс  тем, что, с целью уменьшени  склонности сварного шва к образованию трещин, электродна  проволока содержит: никел - 25-/о, хрома-15-:,; молибдена-6 /о; железа-остальное.Electrode for automatic arc welding of low and medium alloyed steels under flux, for example, of the type FN-2, characterized in that, in order to reduce the tendency of the weld to crack formation, the electrode wire contains: nickel - 25 / o, chrome-15 :,; molybdenum-6 / o; iron rest.

SU561807A 1956-11-23 1956-11-23 Electrode for automatic arc welding SU108341A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU561807A SU108341A1 (en) 1956-11-23 1956-11-23 Electrode for automatic arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU561807A SU108341A1 (en) 1956-11-23 1956-11-23 Electrode for automatic arc welding

Publications (1)

Publication Number Publication Date
SU108341A1 true SU108341A1 (en) 1956-11-30

Family

ID=48381463

Family Applications (1)

Application Number Title Priority Date Filing Date
SU561807A SU108341A1 (en) 1956-11-23 1956-11-23 Electrode for automatic arc welding

Country Status (1)

Country Link
SU (1) SU108341A1 (en)

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