SU151737A1 - Cored wire for automatic fusing - Google Patents

Cored wire for automatic fusing

Info

Publication number
SU151737A1
SU151737A1 SU758451A SU758451A SU151737A1 SU 151737 A1 SU151737 A1 SU 151737A1 SU 758451 A SU758451 A SU 758451A SU 758451 A SU758451 A SU 758451A SU 151737 A1 SU151737 A1 SU 151737A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cored wire
automatic fusing
automatic
sodium
wire
Prior art date
Application number
SU758451A
Other languages
Russian (ru)
Inventor
Г.И. Зверев
В.Н. Руткевич
Original Assignee
Г.И. Зверев
В.Н. Руткевич
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 Г.И. Зверев, В.Н. Руткевич filed Critical Г.И. Зверев
Priority to SU758451A priority Critical patent/SU151737A1/en
Application granted granted Critical
Publication of SU151737A1 publication Critical patent/SU151737A1/en

Links

Landscapes

  • Nonmetallic Welding Materials (AREA)

Description

Известна порошкова  проволока дл  автоматической нэплавки, например , прессового инструмента, содержаща  в шихте ферровольфрам, феррохром, феррованадий, ферротитан, ферромарганец, натрий кремнефтористый и графит.Known flux-cored wire for automatic melting, for example, a pressing tool, containing ferro tungsten, ferrochrome, ferrovanadium, ferrotitanium, ferromanganese sodium, fluorosilicate sodium and graphite in the charge.

Известна  проволока дл  наплавки обладает небольшой способностью противосто ть термической усталости.Known wire for surfacing has a slight ability to resist thermal fatigue.

Описываема  порошкова  проволока отличаетс  от известных тем, что в нее введено до 22,25% ферромолибдена, а остальные компоненты вз ты в следуюшем процентном соотношении: графита - 1,4%, ферромарганца- 4,17%, натри  кремнефтористого - 2,78%, феррохрома - 11,1%, ферровольфрама - 38,9%, феррованади  - 9,7%, ферротигана -9,7%.The described flux-cored wire differs from the known ones in that up to 22.25% of ferromolybdenum is introduced into it, and the remaining components are taken in the following percentage ratio: graphite — 1.4%, ferromanganese — 4.17%, sodium silicofluoride — 2.78% , ferrochrome - 11.1%, ferro-tungsten - 38.9%, ferrovanadium - 9.7%, ferro-tan -9.7%.

Эти отличи  описываемой проволоки уменьшают трешинообразование В стали и повышают способность стали противосто ть термической усталости.These differences in the described wire reduce the cracking in steel and increase the ability of steel to resist thermal fatigue.

Предмет изобретени Subject invention

Порошкова  проволока дл  автоматической наплавки, например, прессового инструмента, содержаща  в шихте ферровольфраМ, феррохром , феррованадий, ферротитан, ферромарганец, натрий кремнефтористый и графит, отличающа с  тем, что, с целью уменьшени  трещинообразОВани  в стали и улучшени  способности стали противосто ть термической усталости, в нее введено до 22,25% ферромолибдена, а остальные компоненты вз ты в следующем процентном соотношении: графита А°/а, ферромарганца 4,17%, натри  кремнефтористого - 2,78%, феррохрома - 11,1%, ферровольфрама 38,9%, феррованади  - 9,7%, ферротитзна - 9,7%.Powder wire for automatic overlaying, for example, a press tool, containing ferro-tungsten, ferrochrome, ferrovanadium, ferrotitanium, ferromanganese, sodium fluorosilicate and graphite in the charge, It contains up to 22.25% ferromolybdenum, and the remaining components are taken in the following percentage: graphite A ° / a, ferromanganese 4.17%, sodium fluorofluoride - 2.78%, ferrochrome - 11.1%, ferro-tungsten 38, 9%, ferrovanadi - 9.7%, ferrotitzn - 9.7%.

SU758451A 1962-01-02 1962-01-02 Cored wire for automatic fusing SU151737A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU758451A SU151737A1 (en) 1962-01-02 1962-01-02 Cored wire for automatic fusing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU758451A SU151737A1 (en) 1962-01-02 1962-01-02 Cored wire for automatic fusing

Publications (1)

Publication Number Publication Date
SU151737A1 true SU151737A1 (en) 1962-11-30

Family

ID=48306388

Family Applications (1)

Application Number Title Priority Date Filing Date
SU758451A SU151737A1 (en) 1962-01-02 1962-01-02 Cored wire for automatic fusing

Country Status (1)

Country Link
SU (1) SU151737A1 (en)

Similar Documents

Publication Publication Date Title
GB1145560A (en) Improvements in arc welding electrodes
ES440402A1 (en) Flux-cored wires for electrogas welding
SU151737A1 (en) Cored wire for automatic fusing
SU287830A1 (en) Powder Wires
ES424092A1 (en) Composite welding electrodes for electro-gas arc welding
JPS5695495A (en) Wire containing low fume flux for gas shielded welding
GB835787A (en) Exothermic reaction mixture
SU319173A1 (en) Powder Wires
US2861013A (en) Electrodes for arc welding of special steel
JPS56160895A (en) Flux-containing wire for gas shield arc welding
SU119423A1 (en) Flux for contact-butt welding of molybdenum
SU449790A1 (en) Powder wire
JPS5577992A (en) Electrogas arc welding method
ES370008A1 (en) Welding wire for the electric arc welding in air
GB1004148A (en) An arc welding method using an arc covering agent containing carbon and silicon carbide
SU458407A1 (en) Powder wire
SU195575A1 (en) Powder wire for surfacing with open arc
SU526473A1 (en) Electrode coating
GB730531A (en) Improved flexes for use in arc welding
GB1391581A (en) Welding wire
SU536029A1 (en) Piston mixture for surfacing
SU535148A1 (en) Powder wire
SU1029515A1 (en) CHARGE POWDER WIRE FOR PLASMA SURFACTION IN NITROGEN-CONTAINING GAS MIXTURES AND SUBSEQUENT NITROGEN
SU174931A1 (en) Sulfur silver solder for soldering copper and its alloys
SU550426A1 (en) Cast Iron Mix