SCIENTIFIC ABSTRACT SAFONNIKOV, A.N. - SAFONOV, A.I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001446710018-9
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 25, 2000
• Sequence Number: 18
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

PHASE I BOOK EXPLOITATION SOV/5078

Akademira nauic UR3R, Klyev. Instytut alektroxvaryuvannya.
Vnedrenlya novikh spoaobov avarki v promyshlonnost', bornik stateY.
Methods In 1=5try; Col-
W
ldi
e
ng
rn. 3. (introduction or New
lit-rY
zd-TO tekhn
GOB
) KI 1Z 2
.
.
Yev.
laction or Articles. T. 3
UkrSSR, 1960. 20T p. 5,000 copies printed.
Sponsoring Agency: Drdena Trudovogo Kra3nO9O Zn=tni Institut
0. Patona Akademll nauk
slaktro5varici Imani akademika Ye
Ukrainalcor SSR.
Ed.: X. Pldamnko; Tech. Ed... S. KxtussviLch.
PURPOSE: This collection of articles 13 Inzended for parsonne Iin
the welding Ind uatry.
COVERACMt The articles deal with the combined experiences or the
elektrosTarki Imani Ye. 0. Patona. (Electric Welding
tItut
In
In titut Iment Ye. 0., Paton) and several Industrial enterprises
e
:
Ing scientific and engineering problems In welding
In 802v
technology. Problems in the application of new cathode or me-
rhaniced welding and also troslag welding In industry are discussed.
This la the third collection of articles p blished under the aama
The Foreword was wri tten by B. Ye. Paton, Academician or
title
.
the Academy of Sciences U~crainlan SSR and Lenin prize winner,
There are no references.
TABLE OF CONTENTS
.'
'.
'
'
e_rj_,
rakra, A S JRngi_ne.
Y
U
. A. Sterenbogen [Candidate or
p
K, KhrUnd-h (Enjineer, Electric
Welding Institute imenj re. 0., Paton]

1cha (Zhdanov Plant
(Engineer, Zbdmnovakly zavod Imenj Il
I-Ment 1141ch)l V I RabinOvLSh_jSng.4near, Rarnaullskiy
zav;s ttf-~~~r plant)], and j,_Y__rdL-Xp yXh
Rng1neer_Xaw Krazatorsic Machinery Planti. llectro3lag
Welding of Steel-Plate Structures
IT
Isk=a, A. S. [ Engineer] . LjL_MakjM I Candidate of Technical
vLSkcOv (Senior Engineer, Electric -Wald-
ScIancox], and IL,_Y__L1o
_
.ni f.._
a
Ing Institute imenl Ye. atoni. Electroslag Welding of
Structures for Chemical. Equipment Made Prom Madium-Alloy Steel
Forged Sections
32
_.B__I_(Candldate of Technical Sciences
ed2x9
;
f,
. ),. fo,,nkv [Engineer, Electric Welding Institute Imunt
_TQ__V_7a_r0nJ, and 1
I Read of Welding Depart
N
Ogres 0
;
r.r
Sent, Podol IfilcLy man Inoutrolte Inyy zavod Izeni
,'

0. Ordzh IkIdze (Podol-ok MachIner7 Plant imeni
on
S. 0. Ordzh 0n Electroslag Welding of La.rge --P-1.an *a'
NAde Or IXhl8N9T Austanitic Steel
52
c
N' 'Can
h dIdata of TechnicaLl Science5j,
Engineer), a. 2. ZA-h-Yuk JEngineer,
-
-
-

Welding
natItute ime 5
ni re. patonj
.
, sine
0
P
ad or Welding Engineering Depart=ent], and
7
s I Welding Shop Process, Engineerl. Automatic
cr..J.
re n 9 Welding of Kddium~and LArge-Thl0mess
Titanium Products
(A
92rbunoy. a- (Engineer, Electric Welding In3titute.ime,11
-
_ I
Ye. O
.
?a ton A. 2a8ko JBead of Welding Laboratory, .
Z I

VVIISTJ, and
t. ~Uvl
yii'
lChlef Of the Bureau for Use-

on
line Construe SUR (Main Administration of
g
li
the (Las Indus
a"a Mechanized MethOd13 or W elding
I
Main Gas Pipe
n.

4

~AUTHOR3 'Safonnikov,
N.
TITLE- The Effect of Carbon Dioxide-Shielded Welding Process Para.-
meters on the Weld Dimensions
PERIODICALs Avtomaticheskaya svarka9-1960, No- 5,.pp. 62-W
TEXTg. The metallurgical and engineering peculiarities of the
process were studied before (Ref.. 1-6), but no sufficient data are
available on the effect of-separate factors.(Current, voltage4 welding
speed, electrode, and work'incline) on the dimensions:and the shape'of
welds. The artiolegives the results.,of an experimental investigation
at the authorts.Institute9,in which the effect of:these parameters was
studied under guidance of Candidate,of'Technic,al Sciences B. I. Medovar.
The chemical composition of "Khl8NIlBlle6steel,used.forlthe experiments
was (in %)g 0.08 Cs 0.75.Si,-' T.03 Mn$ 18.5 Cr$. 13 Nil 1.10 Nb9-
0.012 S; 0.025 P. In general, the basic process.parameters had the
same effect on the welds as in the welding process under."AITF-5" flu_xj
but the fusion depth and the weld width was-slightly greater. Satis-
factory.seam. formation was observed in a wide range of conditions,
C
Card,'1/2

80824
19-3.2-oo
ATUMORS. Medovar, B.I., and Safonnikov,:,,A.N..
TITLE Elec troslag Weldin~ ofA 6~4.(Ej�94)13teel
PERIODICALg Av',cmaticheskiya svarka, 1960, _11o.'6, 2 84
T to a (Ele' tu~
MT- Institutelektrosvarki lm.Ye.O.Pa n. ctric Welding Insti Ue
imeni: Ye.O.Paton)-of AN USSR (AS.UkrSSR) developed a new electroslag welding
technology,. with the use,of,a'blat- c-t-rode",, for stainless high-,strength "EI654?1
steel in thicknesses-up to 65 mm and a cross section area up to 5,000 mnl~ forged
or rolled. The plate electrodes are forged from.the same steel grade Into cor-
reapond4ng width. The recommended welding process parameters (Table 1) give a
~highly stable weld-Ing,process., They are, Current 1,350 amp for 35 x 60 mmleross
sestion, and 1,800 amp for 65 x 80 mm cross section;, 25 volt; electrode feed of
2.0 m/lr-; a gap of 30 mm; AH4; - 14 , (ANF_ 14) flux; . welding, pool depth 10, mm and-12
mm respectively. Weldi ng,can also be done underAO-7 (ANF-7) flux, but it-is
highly hygroscopic-ana must therefore be preliminarily roasted in,a temperature
not lower than 8000C., The effect of heat treatment was investigated. The data
.,Table'2) pro
ved tha:t quenching practically did not affect the mechanical strength
I- ~f the joint but affected the Impact resistance, which increased considerably when
Card 112,

S/12 601
ly 000/009/0-17/0-7
130
2 8 e, A16 A
AUTHOR~ Safonniko%, A.N..
-TITLEg The First Welding Conference, of Ural,
PERIODICALs Avtomatioheekays svarkap 19609 No- 99 pp. 93-96
TEXTs, The conference was convened In May.1960 in Sverdlovsk by GNTK SOV6-ta,
Ministrov RSFSR (GNTK of the Minis-06re*Council. of t-heRSFSR),.the Sverdlovsk
USSR /ElectriC-
Sovnarkhoz, and Institut elektrosvarki JAM. Ye.O. Patona AN k
Welding Institute im. Ye.O. PatonIof,AS Uk-rSSR); 764 delegates from plants,
research and education institutionag smarkhozes.of different regions and.
party organizations were present. The conference,,heard 25 reports. The.
.Director of the Electric Welding Institute in. Paton, Aaademicfan of AS Ukr
SSR B.Ye. Paton read a report on "The Present State and Prospective Develop-
ment of Welding :En the USSR".. and stated that the average meohanization level
in welding has to, rea,.,h 40%,.by 1965 (oompared with 11% in ~ 1959), and the
planned appi:~cation of automatic welding is expected to bring about a 20
.billion roubles saving by 4
1965~ A mass e,,ampaign of comprehensive mekhaniza-,
Card 1/10

0117/017
S/125/60/000/009/L
The Firs4, Welding Conferenoe of Ural A161/A1,30
tion has started in the country and production lines,and automatic transfer
lines are being buil,t,aa~for instance at the Chelyabinskly tz-ubOproka'snyy,
zavod (Chelyabinsk Tube Rolling Flant)~ B.Ye- Paton~analyzed the aausei3 of,
delayed applit.,ation of progressive welding methGds and,spoke~of.zeasures
against the delay. He stressed the importance of industrial. cybernetics.
F.S. Rezn-icheako (of GNTK RSFSR), in his report "Them Seven-Year-K-ar. of Weld
Ing in the Economy of the RSFSR", outlined the basic.p-roblemsa the higher
volume of welded structures to be built; increasing the welding mechanizaticn
level 3.25 times; the organization of model,welding plants. The organization
of a center is:envisaged for this purpose. Ye. V. Deyev (Gosplan RSFSR) re-
ported on the state and the outlook of the supply of welding equipmentand
materials and dealt with information exchange and training problems. He
said that an organized exhibition of welding equipment in Moscow will- help
to select the.best and eliminate the,obsolete. V.N. Solov'yev (Sverdlovsk.
Sovnarkhoz) and A.T. Lar-In (Chelyabin.-;k SovnArkhn?,) reported,on the progress
in the continued practical appiiuaTion oL we.Lding as decided on bythe TsK
KPSS.(Centra., Committee of the.CPSU) and the Ministers Councilof the USSR.
An.institute called KIITekhmash has been organized at the Chelyabing1r.
Card 2/ 10

8/12 60/000/009/017/917".
A16i 13o
The First Welding Conference of Ural
SoVnarkhoz to assist the industry. N.I. Rczhkov (Uralmashl-avod) informed
on t-he s-.a-~e ind prospective development of~welding at hie plant where the
Mechanizaticn of gas cutting will reach the 95% I.evel during 1960; model
welding production is being organized and the construction of a welded
.structures shop is planned that will be the largest i n the USSR. F.D. Kash-
chenko of Magniltogorskiy metallurgichesMy kombinat (Magnitogorsk Me-Vallur-
gioal Combine)q in the report "Experience with Specialized Surfacing See-,
tions and Application of Surfacing for Restoring and Raising the Durability
of Metallurg-'call Equipment Parte"g.mentioned that eight surfacing eactions
shave been organized at the Combine and over 400 different types-cf,parts of
metallurgical and mining equipment are being surfaced. The use of a new
'highly effective and cheap surfacing method devised by the Eleai-Xio Welding
Institute of AS UkrSSR is being preDared - wide-layer.surfacing with a cast
ircn band. Candidate of Teohninal Sciences N.D. Portnoy of Uralvaganzavo
("Comprehenelve Mecihanization and Automation of Welding in RR-Car Building")
aaid- that the plant has built eight special welding lines and.a WO kva:
16-spot welding miachine for low-alloy.eteel hatch covers. It has been man-,.
tioned in the repor4. of I.F.
V Kobzev.(of Chelyabinsk Tr'actor.Plant) on
C 10
ard

S/12 601000100910 7/017
A
-The Firs'. We1djng Conference of Ural A#6 130
time tch ani zati on and Automation of Welding and Application of Progressive
Welding Methods at the Plant" that welding sections and places are located,
directly :!a the. produotion lines of the~plan-.. Candidate of Teohnioal
Solences.B.I. Medovar (ofthe Electric Welding Institute),. report "Welding
of Alloy Steel-and Alloys" spoke of the,taske in the further:improvement of
the welding methods and modern preventive measures against hot cracking.
G.V. Ghepushtan,)-/ (Uralkhimmashza'Vod) spoke 'in his report, on !IETperien-ja
with a Raised Me-hanization. Level in Welding and In.Welding New Materials in-
Chemical Machiner;r" and said that single components and productioa pro~~.asses
a I a.- He de-3ribed the :~lectro~slag welding
re being standardized at the p* nt.-
process. with tape electrode on a I,Uffl-i (ushp-1) -ins tall ati-on designed and,
.-he plant. There Le a manipulator ao-oom-.)iating wz~rk of -'.P -to -
,built at 10
tons weight and of any shape. A new method of removing surpla3 weld metal
orith oxya-.ety'enc, flame has very -much Improved thia work c-ondilionB at the
olant. A.B. Fi5hb?,yu (t.Nf Chel abinsk) reported on "Tlhe Use of Advanced
k y
Welding Methods and Inapection of Welds". His plant I's one of the first
to use autcmati,~ welding with a controlled three-phase ar,-. A.F. Malyukov
(from Perm9) (11Capa--.,_'t*r1Ro1-l Welding of Thin StainleL, E~_ Steel") spoke Of
Card V-10

--/125/60/000/009/0'7/017
The F]-rst Welding Ca-:~nference oil Ural A161/1130
difficulties v-4th stainless stsel of 0. 1-0-5 mm thickness and etai~ed that
the exlet-ing aeries machines .~IUOK, (MShK) are not suitable. The Plan-,. has
a new maAlne, 1114'~411tQ-2" (MShShK-2) for r2ller~welding ex-
tried to ort.-duce
.
parael.on beIllow". ("ail, for.11) J9.nd other vork from thin meta! or Varying thick-
ness.1- CandLdat-e of Te-,::hnizal 3nienoes D.A. Dudko (Electric Welding Insti-
tute. im. Ye.O. Paton). read a report on "What is New in, Electro-Slag Welding",
mentionin Ig that using the melting nozzle ("plavyashohiy9ya mundsht-j,k") when
-welding -with wires c-x,plate-s is not possible because of the lack of spai3e
over the work, or for other reasons. An exampie was the weld-,-rg of a turbine
wheel fo-. the Brataks-ya GES (Bratsk Hyclroeleotric Power Plant).. castings
.and ingcrs are pxoduced by the ele--tro-elag process without h,;,t tope,,~which
z:esuits in i9-20% voncmy of liquid. metal. Candidat'a of Te,;hni,~a-! Sciences
A.N. ShaBhkov (,~f VNI!Av-;Icgen) spoke on "What is New in Gas Flam~ Work.-ing'.i.
il..e., gas outtlln6 and auzf&Ang~- and mentioned that VNIIIvtogan;works in two
trej~ds~ a) developmeat ~~f maohinea -vith remote s~-,ale contro'-',~and b) ma-,.
chinez with prcsram coatrol. Candidate of-Teahnical.Soiences N.Ya. Ka,-,ha-
(VNIIEIO) spAe in his report on "New Welding Equipment and ita
Prospective aboui the work at VNIIESO and mentioned tham it ia
Card

0 0
S/!25/60/000,/ 031 17/0.7
The First Welding CcafArence of Ural A161/AI30
planned to pzodace welding equipment In 1960 in -the.folloving percentagea of
total outputi welding transformer Ia of otor-gqnerator convertere 29%. -re-
57/6,m
sistance welding machines 9%, automatic and, semi-automatic. aro velders
The weight- of traneformers has been reduo6d and copper spared by using alu-
minum. inallead of copper in vindings as vell as a nevr regulating system"
I.A. Valge 5poke on the mechanizatio
n and automation of. assembly op-~ra_on.s
at. the Chelyabinskly z-qvj,,;d metallokonstruktGiy (Chelyabinsk Metal Struoturee
Plant) where the ~h,-_,ps and shop aections have been spe_,Iallzed~ a sh~~p built
for automatic weldixg and r, section specialized foz the production of non-
_-ners~ He also sald that,the plant produces light alloy strueit=-es for
a.
Nlr-4 .(EKG-4) axca-Tatcrs. Candidate of Technical Soiences.A.I. Ch,-76rtkov
said in the report :,r. "Welding Equipment designed by the Ela,~tric Welding
lInstitute -Im. Ye.O. PatoAll that work is in progress with equipment- for mecha-.
nical aro welding ard surfacing, electro-slag welding, ;e9istsnee ivelding,
and speQial w4lding mF-thods. He mentioned the development of tracing da-
vices fcm arc; welding. Dccluor of T6;~hnical Scienoes I.I. Frumin (Electrir;
Welding Ineti~M41-e -1m. Pa4_-c;nI read the report "Surfazing of Dle*
Steel and
of Fozging Met". He discussed the causes of. fa-11'aree and diescrib-
ed zestoring by ocating Fith alloy steel combined with heat tre A ent
'Card 6/ijo

5/125/66/006/009/017/017
~The First Weldipg Ccnferen6e of Ural A16i/v 30
b-% trac; torsnote3 no details are mentione4. Candidate of Te3hnical
iencee V.V. Shevernltskiy (Electric Welding. Institute im. Patoz) said ia~
t
the report "The Problems of the Strength of Welde'dStructures' andthe Basic
Design Principleell -.hat a yield limit,drop is caused by an unfavorable com-
bination of high 16cal stress with stress concentrators and.lowtemperature.
He pointed out that-brittla failure.aan be avoided by using steel ineenei-
~tj.ve to notch, avoidfag uneven stresses and lose of plasticityq. using steel
that fills beginning brittle cracks - 15y, (15Kh), CPX (SNKhN, 1o)(rc14fL
1,1OKhHSND). In the report "New Work of the Electric Welding Institute in~
the Field of Gas Welding" ty Candidate of Technical Sc-.ien-aee D.k.
Dudko, the problems were discusaed of welding thin sheet: Steal ty.-larbon
electrode in 3az-b::n d-laxide.. The lnBtitutr. has develcped a zzew. semi-auto-
Matic A-533 welder fcr the argor, ara-"elding of thin metal by a tungsten
elaztrode -with doable shielding --Rith argon in "he mid a,"" tha elec-trade and
carbon dioxide *n -the periphsry4 A teTthnique haa been, d6i-elopsdl f-~,r au~
matic andi Velding cf -.h--,-l met-al, and welding aerme !a camy'
resition. Cand1dates :f Technicq.-!,S,~ienees A.T. Galakt-i--ncv r,;f Uzallskly,,
poli~tekhn4cheak- y im. 0.M. Kiro-,ra or UPI (Ura~ Polyte-hn,'
Ca.-d 7A

S/1,2 60/000/009/017/017
The K r s Welding Cf_-n.0eren::;e of. Ural A161YA130
Institute im,l 3.bl. and O.A. Baks of' Chalyabinakiy
-vatellekly 44-netitut tekhnologii maahinostreyeniya Oheliyab*zok Sc~d,~ntifia
'Research Instlitute ,f Mechanical Engineering) said that the UPI ia otudy-Ing
the, strength of welded, structures working in corrcsiva and o=mt:n environ-
ment, elei., tr1e heating if ingotB and, special- qastings,, . sarfaning of metal-,
lurgioal equipmertf., and airc-aro cutting. Machines for small 4~rcss sections
welding are being de-,eloped. Werk- is in progress in three trends!~ A) com-
prehen5ivemechanization and.automation of assembly,,and eurfacing; b) new
welding me"hods izcludin ultrasonic, frietio Is-are !reld.ingo
ru
9
cl ztrength of structures. An automatio spiral welding proc~ess Las b a en
developed for welding air line tubes of 100 to 1,120 mm diamete~r and 0.6 .to
2. 10 mm wall. Candidate Of Technical Scienoes I.P. Pat-A4~-Vich (of Ch6lya-
-binek Poly techni,,,al Inst-itute) spcke on the use Of Vilra'4 iig-arl:; 7elding.
D_-ctor of Te '.I'cal S,:~ien3ea 1 1. Prumir. read.the reyort on "Welding of Non-
..,ferrous Metale and Light Alloys" and mentioxied the automiatiz~. weld ing af
aluminum by a a~~ml- opea ar,~,, on flux layer by+ single o-z cplit electrode. ,He
44...an um
mentioned diffi~ultiea vith welding alumiwam-magneeium alloys! -kn t' i
alloys that ,,an te weldled by the argor. az-~ pro.:;eee with a non-me!-.ing
Card 8/110

0/000/009/017/017
The Firait Welld.-Lrg C=11'exence- of Ural 130
~161XAO
-rode (thir-metal), or by the electro-s'ag prc-ess "hick meta-")~ h~
also referrsd -1.0 the ele~;tran beam welding of chemically ac-tive and r6trac-~
tory metale /-Abalraotorls notes no details are mentloned7 The fal-lowing
information is mentioned to be given in discussions after xepl.-x ts., I By F.7.
Arifmetchikav (GNTK SSSR) on the progress in fulfulling the de(.,I-sions of the
party and government, and on exhibitions of welding equipment; by Kulikov,
on resurfacing vrork at Nizhne-Tagillskiy metallurgj-dhe8kiy- kombinat (Ni z hniy
Tagil Metallurgical C;=bine);~ by Ye.M. Lekarenko (from Kamersk-Urallsk)~
on automatic. resurfacing of press toole under flux and in carbon dioxide;
by S.N. Dmit-riyeav, on the product.ion of electrodes at Magnitcgorsk-ly metizinb-
metallurgicheek'Ly zavod (Magnit'ogorak Meal Pxoducts and Mats-11-1=giaal Plant),
where a third production line haa.started operation and the cu-tput- cf
electrodes wil".. reach 050.~000 tons by 1965- by Al6keeyev -- :;n the co-astruct-
ion of a blast furnace a-5 the Hizhniy Tagil Combine. Levin'pointed.oW~ the
def!~,ienciae of welding equipment teing produced and 1-Itt-le caZe for manual
welding at the --esear~~h organizations. Several technical . f ;Ims hzLve been
at the oonferenfe,, and extursions organized two th4 plants UZTM,
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L
S/ 125/61/000/003/0r,9/0 1 6
A161/A133,
Safonnikov, A.N.; Medovar, B.I.; Kontorovich, L.Ye., Khimu!sChiin,
TITLE, Heat-resistant 30793 (E1703) alloy welded by electro-slag prc,-ezs
with plate electrodes
PERIODICAL: Avtomaticheskaya svarka, no. 3. 1961, 68 74
The E1703 alloy is a substitute of the 09435 (EI435) and 3P1602
~(Ei6O2) nickel alloys-used for combustion chambers-and rings in gas turbines. It
has a slightly higher heat-resistance at high temperatures thL E!43,= and nearly
the same as E1602, and a high ductility. Itschemical composition is -tine ~_r_-Olow
ing: 0.06 - 0.12tb~n"4oi8% si-, '40.7% Mn, 40.Mrj% S, - -;::~O* 030% P, 20 -23% Cr, 35
40% Nij 2.5 - 3.5A",W, 0.7 - 1. 276 T-4, or 1. 2 - 1.7% Nb, 4 0.5% Al, 0. Of'~E
The article.presentv"details of elect-ro-slag welding tests with E1703 a!_'0Y f3rg-
ings with 120 by 120 mm cross seet-on area, produced by the "Elektrostal"' P.-Lant.
Plate electrodes used as filler metal had the same width as the forgingE be-ing
joined, and 12 to !8 mm thickness. T
-he welding equipment consisted o' a A-550
-4
apparatus and a TIUC-~000/11 (TShS-3000/1) trgnsforma-r. The A-550 welder- p-armit-
Card~1/3

S/ 1255/61/10-00/003/009/016
t resistant JH703 (ET703) alloy welded by.... A161/AI33
Hea.-
ting plate electrode feed varlaticna In a range of from 0.9 to 17 R/h had been
~de
scribed (Ref. 2: Opyt vnedrenlya avtomata A-5550 dlya elektroshlakovoy ava-rk'
evar%a, no. 11, 1959)~ Four tjp-i--~ of
plastinchatym elektrodom. Avtomat
flux were- tried,. three fused fluoride -Eype Aflqp,-6 (ANF-6), 4.'-*i-,-7 'ANF---j), snd
AkIj)--14 (ANF-14) and nonfused A4-1 (ANF-1) (fluorite eoncentrate). The latter
flux proved not suitable for the EL703 alloy because of a dangerous defest - the.
e metal. [Abstracter s noteg chemlaa'
weld metal- did not fuse,with the base
composition of the fluxes is not given .] The following welding techmology is re-
commended as a result of experiments welding the E1703 alloy with E11703 Plat a
electrodes and the base methl. dimensions as above (120 x 120 mm).- plate elec-
trode 12 by 120 mm; 1,500 4-2,000 amps 'plate electrode feed velocity 2.24- 2.5'
m/4; starting voltage 33 v; vol"age-in established process 28 -~-31,v-~ el-ther
ANF-14 or ANF-7 flux, flux quantity of 300 9, slag pool depth of 18 uum.-
gap
between welded elements 40 mm. -rhe soundness of joint is illustrated iri p7licto.
The~mechanical strength of welds was slightly lower than that of the ba---e met-al,
but the heat resistance was clo=-e t'.; the one required by specifications. It.1s
stressed that the required qualit7 of welded jcints is only possible when the
prescribed process technology strictly. Hot cracks are~poseible when
the metal pool is deep4- The rupture strength of the wclded joints amoi--ted -c;o
Card Z/3

3/125/61/000/004/013/013
-AUTHORS: Medovar, ~B. I~, Safonnikov, A. N.
TITLE: Effect of the metal pool shape on the hot shortness.of welds during
the electro-slag welding of austenitic steels and alloys
PMODICAL: Avtomaticheskaya svarka, no. 4, 1961, 87 88
TEM: Brief general Information is given on the effect of the metal pool
shape factor (depth/width ratio) on the hot-crack resistance of welds. Welds with
a low shape factor (deep butnarrow pool), in which thecrystallites meet by their
face ends or at obtuse angles, have a relatively low crack resistance, and cracks
a
r
e usually located along the weld axis. No'-hot cracks.are forming, as a rule, in
welds with a high shape factor (shallow and wide.pool). The behavior of austenitic
steelsand alloys is similar. For instance, theresistance ofthe weld metal to
h&. crystallization) cracks,varies over a wide range in.the electro-slag welding
of refractory austenite-alloy forgings 120 by 120 mm with late electrodes.
p The
shape of the metal pool can be changed by.changing the process. In welding with
a plate electrode, the shape factor increases with the increasing gap width, vol-
tage, electrode thickness, slag pool depth (to a certain limit), and with a de-
Ca 1/2

26789
s/i2.- 11) 16
.)/O/oop/ o5/oo8/b,
O-D
A-16111A1121
AUTHOR: - Safonte-kovi. A.; N.
TITLE: Peouliai~'.tles. oA sl~-jt'ro-siag welding ~f risis-14-larit
chromilam steals
PMUODICAL.: kqtomatieneskay& .3vsxka,, no. 196 1, 59 66
TE=: The -a:tfai-s pr-zs9:5,*;s in-f or, exaartma~x`.s vi-" h one of 12% t-YT~S
steel grades,.90961., or 13Y12HBM.6A (F-1,061, cr 1_Wh1q-W&M?A), -xi-sd for -,;urbine par-,s
for maximum 600OC-sex-rics. cin tz: K'X) !~,14 C' 0.19 si, 0.32'Mn.,
0.015 S, 0.019 Pa 111.0 Cr., 1 -75 'Ni, 0.41 -Ml-, -1-66--'W, 0.27-V'. ~ Wo de-a axis, in li-
terature on the welding_ of heB:qy, compwants from ',;q1s ztae'! . W-jldimg waq carried
an A-550 welder &w-4 a TWC-~000-1 (1MIS-3000-
out with alternAting as rL7
transformer. The electrodes ware 0-f 4'01-'.~L' eame. '2 W-M thick for t~ie thinnar
sections, and 12 -mm for hs'~Lviar --Ynsi. F~) -.-,1d ir-ticks faTned r1wing ths welding
with 22 mmthi-Ick eleotrodes. As ts the hi-wry 223 by 220 cracke had -1750
be prevented by sp5clal meaTires. A pizb1-4c%tV%n 112 reac-mmenda-
tions are given fgt- -th weljIng-of M7961 atsbl aantloms of dif"6r6x~-"
dimensions- [-Fief. 5: B. 1. Mleiaeta-, A. N. Safonclkov,, 12, 1950-
Card 1/2 -7
D T,

26789
Peculiarities of 619,4.
tro-slag welding of... A~`6 1/A 1. 2n
joi:nts wera zt- ly f V~Mf.'-aF+
Sound ,.e rdaa
-is We mg Y a
carried aw~. In iron* ~,oxes flit:bj, Smnd o at leas', 500`~- T'he datd- wera
4-
verified in welding r1rgs of IQ61 1,690 mm in 1-1 amzi- ~;f 220 by 220 mm-
cross section imider shop --onditicynte A photograph shOws t~ls la rpsra-
tion. Four sa~~, -:;Zs Were ftr~.,
annealed at, 700c 5:-id J1,Aned. Ttne MI.s-.q ap. a &Dd
with hot sand plaossd. on tla-:-4 a=!i togeta-Z, tz-,a,
heat-treatment, shop for~harxie~-d-ng at a-ad
The weld metal Ihad. sufficivW7, w=11t~-z, Ibu`; a Iv*- du,-t.I!V,;.,,
4.
Poughn-ess The hse, !mPx,:-i-!7ed bott. The soald-mg, 4a.11 f-- Very bIgh ;E-f
feet. on 'the r~ot3h, t---ugftat~zs The av',1cle ins-luI~s a I-tbls of chamical -:,vmp-oBJ
tions and propeiUas of some 14 stE;el zcad3s inc`xdi :1,;7,961.
D9
and ~4wo*pl-,Lo+.o-.microg.-,apk,,.s c,11' the b&ae ,.rd tbu. weli D~xt~nr of Sni-
snees B. I. Medovar was in charge of -V-qe describ&d sxpr=r--Imvs&,s3 Eng~-r.-ears- A. M.
Toshchav &-nd I. A. Sidorov took p&-.,t in shop welding; speclmsmL of the weld meta:L
were tested at Nlkl, undar -th6 sup9rg-ision of Candilate scien-'sa Y. T.
Azarenko. T'he=-e ax-e 6 figu-vzE, 4 a:A ~i S0`T!-P;~*,--!:~--'GC
SUBMITTED: July
C4-:-d 2/2

24779
S/125/61/000/008/007/014
~2'590 D040/D113
AUTHORs Safonnikov,~o
A,N.
TITLEs Electro-slag welding of heat7resistant pearlitic E1415 steel
PERIODICAL: Avtomaticheskaya svarka, no. 8,1961, 65-69
Information is,presented ona new automaticelectro-slag process,
technology experimentally developed~at the Ordena Trudovogo'Krasnogo Znameni
~Institut,elektrosvarki im. Ye.O. Pa,tona AN USSR (Electric Wqlding Institute
"Order of the Red Banner of Labor" im. Ye.O. Paton AS UkrSSR) for heavy-
s el belongs to
.section 20Y'3MO 30415) (20Kh3MVF/EI415/) steel. This te
a grade used in-turbine construction; most of the steels',of-this grade are.
austenitic and contain a considerable quantity of such scarce elements as
nic kel, cobalt and molybdenum. ~The percentage chemical composition of EI
415 steel in subjec_t~experiments was as follows- 0.21 C, 0.42 Mn, 0.28 Si9
- pearli-,
0-017 S, oxo6 P, 3.o6 Cr, 0.40 Ni, O-58,W9 1.0 V9 0.65 Mo- ''It is
tic, hardens well and.is susceptible to heattreatment, therfore being suit-
able for heavy forged turbineelements. According-to data already obtained,
it is weldable but requires-preheating to 5000C and immediate tempering for
stress relief. It was shown experimentally that E1415 steel welded by the.
Card 1/3

24779,
S/125/61/000/008/007/014
Electro-slag welding... D040/D113
electro-slag process does not require any preliminary, accompanying or sub-
sequent heating; this is due to the absence of any high temperature gradient
that could cause high stresses. E1415 steel forgings 80 x 95 mm in size were
used in experiments. Bands of the same steel, 12 mm thick.and 75-80 mm wide
were used as filler met 1 (ANF-1) 0 7~
(plate electrodes) al An rAH4)~
(ANF-7) flux may be.employed...Experiments showed that an increase in the,
electrode feed rate resulted in cracks in~the weld metal and-in-the. area
near the weld. The following process technology produced fully sound welds$.
weldIing current-19,00-.1800 amp;"welding voltage - 27 volts; electrode feed-
4 m/hr; 35 mm gap; slag bath depth - 15 mm; 200 g of ANF-1 flux. Full heat
treatment after welding is obligatory: quenching in oil from 10500C with
subsequent tempering at 6500C in air. Normalization at 1150OG priorto
welding does not strengthen the welds but pre-normalized steel remains.
sufficiently plastic and tough., Photo-micrographs show relatively equiaxial
weld,metal structure and.an excessive phase on grain boundaries consisting,~11.1
of Cr, Mo and V carbides. If cracksloccur in the weld metal, they propagate
between and through the grains. The mechanical strength of welded joints
after heat treatment exceeds the-standard requirements. B.I. Medovarl
'Doctor of Technical Sciences, was in charge of the experiments. There are,
Card 2/3

I.~'7 2 0 9, 2 7 0 9 112 2-0 1 26489
SI" 2.5/61/ 00/
0 009J,014/014
D1,3
D040/ I
LUTHORa Safonnikov, A9N#
TITLEs Automatic submerged-aro welding of the Cr-N_-W-.Mz: E1445R slloy
.PEaioDICAL; Avtomaticheskaya avarka, no. 9, 19619 90-31
TEM The)W445POr 06X 20H,60B 5M 5731OF4EI445R or 06n_2ONC'M;iM5T.kYuR) allayl
belongs to a grade of highly-refractory auslleniti:i alloy-F. It- W.16 proposed
,by -the Institut kachestvennykh staley TsNINhe-cmeta ~~f High-Grade
Steels of,TsNIIChermet) and.iS being used fcr fc-.rginga a-rid abiqia-,i fc~r,high
The Institl;:'.- elsktir3svarkll lm.'I's. 0. Palo ona
temperature service.up to 950~C-
(Electric Welding Institute ims Ye.O.Paton) has de-Telopil a- -n a
sub-arc welding technology for,butt 'and T jo ats :U-. 10 a-ail 1~~, G~LT. th_qck~sheats,
I
wit +1--c- tisP3
of this alloy - by.bilateral seams, withc k, brvielling 6dgF;., h of
mm electrode wire of the same meta
2 an& 3 1 azj SZ1 A4-5 (ANF-5) -1, la Or Ous;
flux. The weld metal does not contain hot This Is d-a,~ t~l a mir-iMum
content of silicon (maximum 0.2%) and phoaphorus (0.007%)p arna; tthe pxeseno--,
j 4:r,. the- weak-
*f molybdenum and tungsten* The few crasks, that, were
ness zone may be dueto the low plasticity cf metal at 80C-950 C. The
card. 1/2

29u48
0 0. D040/D112
AUTHOR: Safo
TITLE: Electro-slag welding of EI736 and E1268 stainless,steels~.
PERIODICAL: Avtomaticheskaya svarka, no. 10$11961, 69,-73
TEXT: Information i~s esented on a new technolo for the electro-sla
gy
welding of90736 (E1736) and _9H 268 0(1742) :(E1268 CKhl7N23)Steels. :E!736
is a Cr.-Ni-W-V steel of the marten*site-ferritic type,~has increased corro-
sion resistance and high st e
ur ngth, and is used for ship shafts and pro ellers,
parts and heavy-duty engin6,parts working at temperatures.up to'
6000C. Its physical and nical properties are.not.in-erior to t
mecha L hose of,
steels with a h4gherNi content ot containing Mo, and it is a recommended sub-
stitute for steel alloyed with.scarce elements. E17136 steel has-, its best
properties after heating from 10500C, cooling in oil or in air. and temper-
inig at 550-680OCi after'which its ultimate is~95-115 ig/MM2 and its,
Impact strength 6-7 k9m/cm2. .,phe EI2068:steel., containing 0.11_0.17-~ C, 16-
18% Cr and 1,5-222-5% Niis' a hardening steel with,good mecha'nical properties
Card 1/3
dol
Of

329060
D 0 Db.,-~D-1113
Medovar., B,I. (see A~scc-lation); 'Cont 0 7
vi,-h. L.Ye.j IL-iimushin.. F.F. ('mOS30W.)
TITLE. Electrosiag welding of VZhIOO (EPI;~~'6 brand) iron--chro.--~e-niol-el-
heat -.resistant alloy by a plate eleclirode
PERIODTCAL: Avtomaticheskaya svarka, no. 1, 1062, 59-63
TEXT: The authors describe the technology develope d for the electiroslag
v.- e 1 dIing o--Fl3XOO .(VZhlOO) brand Iron-chrome-nickel heat-
126 '~,P126
sistant *alloy by a plate electrode. This alloy, which contains less niq-k-
zl than the 9H 703 (EI 703) alloy, is recommended f or Parts working at , high,
tennoeratures allid undqr.considerable loads; the chemical composition is as
Follows! 0 r-, %) (j ~04 C: 0,51 Si., 0 27 Mr, - !9/ - 6 C r 2 7. 9 Dfi,. 4, 78 W, 2. 90 MO
1,05 T-b, 0.2 IT?, O.OuB B. The elec,.ooslaqE relding experiments were carriled
90 mm forgings by means of 90 x 700 mm forged plate elect r C' d e 61
out with 90
71hose thickness varied J7rorm 12 to -55 mz- The welding conditions viere as
follozrs: welding current - 1,200-6,000 ampz ;-A 20-40 v.. ele-trode f e e d
7 (ANF. -7)
-1 of Slac pool 10-2 0
c, 0 0 '-"./hr, dept.1 2 (ANIF- 6 H~- 7
Card 11'

32960
S/125/62/000/001/0101/01'1
i.11 ec tro~,z I a we I d I I, g of 11 7
D036/D
n u
n14,L141 (AITF.~Iq)weldirig fl xes, were tried The butt-joi p va
and
-Lr,D,7,, 3-0 Lo 4 2 mm, i ~ Prelimi.nary tests silowed that welding withlarge cu_rren
an d 16 -, i-7..~Itaces caused hot crystallization crack-,, to:form, -in the ~weld me'al.
i _- r -,-, a s i n G- the .olta-e when. weldir.L- with AITF,-6 flux sometimes led to the ai),-
nr,~~,nnc; of slii:rht- cold shuts and inclusions a_n the weid metal and aicne,
-,e fu,-~-n Per_-'-_,.~t welds-were-obtained witL ANF-14
and OF L _; 1~
!j,,der "he follo-;~,ing weldinj conditionz: weldin,3 current - 1,500-17800
ele--trode feed - 2--3.!:i mlhzr: idle-run voltage - 34 vj -aeld-ing voltaf~o
6 mm ; d e D th of slaa pool 22 aun; - ihi,.,kn~~ss ~Yf plat-~2 e- I
trode 12 m m . After- he~~'- treatmen'..the t1le v7eld* metal
ed that o f the b~_se. metal. VZhI,00 electrode wigs -,.,sed,. the il~imat--
ength an ~ yield I m of weld tal o room tempe rat,; re wer 7, 8-CTS i
I rq 4 f e : -1- P _Xtension and IHII Z e rC
f ba f or
r~_~d fJr toux~i--,ntl,~-,5 At 6c,00- 14~e u'
t
w;31d ,meta-. abo,0, `_-C5 -C of t h e ba e
st3 for c n u:,-I t -e - -1 -4 r-- c s*-, d th a
I d
7'~ ~',a 1~
r c, 1, me~-.'t C- 0, S -a

.32960
S/3-25/62/000/001/00-,7/011
Electroslag welding of DO.56/D1.11;
lows, (1) A technology has: been developed' for the elec. troslag weld-ing 0 ~L-
VZhlOO alloy. Cracks in the weld metal ~_an be avoided only by a dhe T 1-1 ng
strictly to the welding conditions resulting _i-n a relatively shallow and
wide welding pool; (2) Hot cracks may.appear in theweakness zone whea
welding VZhlOO alloy. Further research is,needecl to establish the rE~,.essit~y
of preliminar., clecturoslag. remelting of -the base metal to elim.1nate Lhiz~.
tendency; (3) The long-.term heat-resistance of the welds is equal to thaf~
of the base metal- Techniaian B.R. Kleynerman took part- in the tests.
There are 4 figures, 3 tables and I Soviet reference .
ASSOCIATION: Ordena Trudovogo.Krasnogo Znameui Institut elektTosvarki im
ye.O. PaJona ANUSS 'RI(Electric Welding Institute "Order of the
Red Banner of LaboT" im,Ye.0. Paton of the AS (PsrSSR)
(Safonnikov,, A.N, and Iledovar, B,1~)
SUBMITTED: March 3.6, 1961.
Card 3/3

03/008',
S11251621000100910
AOO6/A1Ol
''AUTHORS: SafonnIkov,A. N., Nikitin Yu. P.
TITLE: Poor fusion In electric-slag welding of chrome-nickel austenite.
steels and h1loys
PERIODICAL: Avtomaticheskaya svarka, no. 9r 1962P 27 36
TEX"rt An Illustration (fig 2) shows'-the-mbchanism of poor fusion,-according..
-to the concept that the wetting,of growing crystals by slag depends on its.surface.,,
and interface tension. To confirm this theory; the authors investigated the sur-.
face properties of fluor 'ide-base welding fluxes.(Slags) and their interf&ce.ten-.
zion along the boundary with austenite steels and a.1loys..DAta published previous-,'
ly by Nikitin, Yesin, Mikiashvili, PopeV and other Soviet authors are used. The
effect of oxygen ions on surface tension was also studied. Tabulated results'ob-
tained-confirm the author's theory on*the,'mechanism of poor fusion and show that
it depends in.eleotric-slag-welded Joints of Cr-Ni steels and alloys, onthe sur
face tension of slags', interface tension along the slag-metal boundary, and the
ion'pereentage of,oxygen in the.slag. The'-probability of.poor fusion decreases
with higher'values of the.aforementioned characteristics; It decreases also with
Card 1A

S/125/62/000/009/003/008
"Poor fusion in el,ectric-slag welding of... A0061AI01
a reduced charge density of the metal surface along the boundary with the flux, and
with a decrease in the energy of the double layer along the slag-metal boundary.,.
The presence of oxides in the.flux promotesan increase in surface tension. Maxi-
mum effects are.obtained by the addition of magnesium, calcium and aluminum oxides.-
Fluxes which prevent poor fusion, range in the following increasing order: ANF-1,
'ANF-7, Aur-6, ANF-14, ANF-8. There are 5 figures and 4 tables.
ASSOCIATION: Ordena Trudovogo Krasnogo Znameni Institut elektrosvarkl imeni Ye. 0.
Patona AN USSR (Order of the Red Banner of Labor.Instltute of Electric,
~Welding im,eni Ye. 0. Paton) (Saformikov)
Ural'skiy politekhnicheskiy Institut imeni S, M. Kirova,(Ural Poly-
technic Institute Imeni. S. M. Kirov) (Nikitin)
SUMITTED: January 27, 1962
:Figure 2: a scheme of the electric slag welding process;j plateelectrode;
2 - slag pool; 3 - base metal edges; 4 - the "metal pool-slag pool-basemetal
:6dgesll bound ary being the seat of poor fusion origination; 5 - metal pool; 6
crystallized weld metal; b slag with low surface tension.- full wetting (poor
Card 2/4

z/056/63/020/663/VP5j(OO5-*~'-"

flux hacl'rougUy the same:composil 0.
32 0
04'
Mn n. 20 .3.1 '7% Cr 23.Z;~;~2~.6%, 1-35
2
l ~ud 0 15 O.Qi;~ ~B.~_,461dlng, caused- ~iil
A
.0
7
.170C fo - 2 hr.. ~~C`
ndaling'At .3 r for,~ Whr*~
ui6 ioq~
I -8:,jd/M2i7,'~' and --of
enzi e strezg~4 A
76.8 M2:. h' 'rent
_kgjnmz.- - were lo wer~,,tliail,t h of'j, t e'-pa (86
The correspohding figures for-~~,yleld, k *3~~70-,~; ~4
2., for e1'' -.8 '.---and-,l
62.4-70.2 kg/MM
0,
'for reductio'n OfL a-r6' "31 - . : ` 7~~ - ~,
a, :3.6 4 .2 ~:24'. 9 5 19. 3
0
Si 0,
00
tu
nperq
~~Jded-
~1041,
the
exent-metal
;Ath
41i 4

welded. The.~welds, however, were Avery.: susleeptible,-to- hot 'Cispek,
preveiat~d by c6nventi6xia1-m_d6IIS.`-..-! It*;_iq' ~.poss,~ble~ that-th,
ro,ved th.e ..electrosIll ting.-I& -e,
th
these-steels can be im~ ag;mei
61da
,being
i&ich..,Pc
dabilit3
~.ime
tric ',-We]

'IF
TITL-, ~ ~
*4 ldihg X -.14~
0
che S-ko~~6
P~~--,L--TpranBIO=er
O.-Pe
l6rvf, i;
)art'- d
-a:- ~~Or. ionaryyor
d' - r0 filt~t
M
X -capa# Y~#--
'dt
olonq-of:-,il~e secondark'
bltag

'co-id- -

*T,.,Pqi
P-OSP _9~9~15 j -_Z;
91 c0 W
-,jn -:11 sp
~itaniuin 1.-0. alli
ihosphor'ous-
AbbUL;JLAT'J.Vff: VO.LgOgri

ill-~-,~-,.~~-,:,
t , I ~-, --"
ACCESSION, NRVr:.- AP51
- --d ~,c-r, -a allit on
.., - " [ -.10 ~ I y t " - - ~ - . - ~ -

'1W R
-WAV
IWV )AZO(44
L65193 m
/W P,
W
--ACCESSION' -AP502122
8/OOTi/
2179 `i751
',AUTHOR:'-; ELfdnni
'et f
5
A7
-st6L
iTITLi Eiec ros
imitit. A-
8N9T,
lag welding*
6'
svar
73
TOPIC '-diectrosla-.7 - iii i~ --
TAW -we di 't bhotlogy-~-, eds.-:s qefi-aus e tii
g -w . ~~ a n1
_e _ ngi~ ng, ec
is ee
t* 1 teel weldingi-.,
s ee p:
--`-O%'-P to 'h --,d
The': Electric~-Weldl a n: do -,:. 'e~ih Ji,
---------- 8
lAing~,b f I 6V T,
p. ,nolbgV--6f.'dlectrod ele#rodc, d.f '111i :Khl NO
7 -use cr--., pro uc on
-_.'__,flajdges and- boi-mt~te de ..co;uer_,-jq_
en t nle i ANF-4T_,-; f:Wx~_
C~~s ts s -side di- I iii
t
A
istancL h_ 61din
Ires of,,t e ve d metal-4vai axis ._iit~`3100C
hi-IT-.-aLnd,*,db ut, ori anneal a,
f
or"
4 --f - - ~'6
3~
a a~aitionai 19, ati ng", 6`~A 2 2`$. 'ad'
treatmen :~an
,hbt ialisO~ibii!~ reryst. ind~~;66
flite rro
are.,
X1, U in S:
oil -~:- " -w 4`5Ai-
me c
.e. ppep, t,,s,
te&' -11 411,
-~.The
var
75Ci-~-
*1 --ikg/6 Oiig~-._ -figure
-7
ti
Uri
:1 C d
~a
La
m- Im

CESSIM
.-A.. Butt x,,3
AQOG 45PP,
i.-corner'l I 2~6' -T
y
-t6
R
;At
rL 0,
77

7
ACC N2, AP7004203 SOURCE CODE: UR/0125/67/000/001/0076/0078
__T
AUTHOR: Safonnikov A. N.
'ORG: none
TITLE: Electroslag welding of Khl7Nl3M3T steel
SOIURCEI: Avtomaticheakaya,svarka, no..l, 1967, A7-78
/7
I I
TOPIC TAGS: stailn_i~essstee el agg- ~weldin pl-ant% ~ui~j))menAt,~
AI-ic-l
corrosion resistance /Khl7Nl3M3T stainless.steel, ANE-7 welding flux, ANF-14welding
flux
iABSTRACT: The recent intensificatlon of technological processes in the chemical
industry requires investigating the suitability of.thicker plates of stainleiss.steel
of the Khl7Nl3V,3T typeas a material for welded joints of chemical apparatus. Accord-
ingly, the article deals with the effect of additional alloying (with Cu and,14i)
and heat treatment on the.corrosion and mechanical propertie's of weld metal in
twelded joints of 60 mm thick platIe steel Khl7Nl3M3T.welded with the aidlof plate
electrodes and ANF-7 and ANF-14 welding fluxes. It is found that the metal electro-
des of the same chemical composition Khl7N3?f3T (nickel).electrodes in combi-
-nation with ANF-7 flux display satisfactory.impact strength and sufficient resistance
~1/2 UDC: 621.7910,756.669.15-194
Card

C.rd 2/2

fM~l

KOLYBRIA, Ollga Dmitriyevna; SAFONOVI A.G., red.; POGOSKINA) I M.V., tekhn.

XF