|
Brand |
Coding
&
Classification |
Product Description |
Typical Weld Metal Properties |
| Chemical(%)
|
Physical
|
| MAILOFINE
|
IS :814
ES :4122 |
A heavy
coated,mild steel electrode giving a deposit of
pure iron which is made highly resistant to corrosion
by molten zinc.The weld Deposit is ductile with
very low impurities.The arc is smooth and the slag
is easily detachable.
|
C--0.06
Mn--0.20
Si--0.02 |
YS :400N/mm2
UTS:500N/mm2
E :24%{L=4d}
CVN at +20'C 60J |
| MAILARC-12
|
IS :814
ER :4112
AWS/SFA :A5.1
E 6012 |
A medium
rutile coated general purpose electrode for all
position welding including vertical down with easy
detachable slag.Used for welding in fabrication,ship
building,storage tanks,busbodies,frame works etc.,
|
C--0.10
Mn--0.40
Si--0.15 |
YS :400N/mm2
UTS:480N/mm2
E :27%{L=4d}
CVN at +20'C 60J |
| MAILARC-13PLUS
|
IS :814
ER :4212
AWS/SFA :A5.1
E 6013 |
A medium
coated,all position electrode with medium penetration,low
spatter and easy detachable slag.Used for welding
tanks,rails,coaches,boilers,ships,and various fabrication
jobs.Operates in all positions including vertical
down.
|
C--0.10
Mn--0.40
Si--0.15 |
YS :400N/mm2
UTS:490N/mm2
E:26%{L=4d}
CVN at 0'C 60J |
| MAILARC-13R
|
IS :814
ER :4222X
AWS/SFA :A5.1
E 6013 |
A medium
heavy coated,rutile type,all position electrode
giving good penetration,low spatter,and easy peeling
slag.Weld deposit is of radiographic quality.Application
includes pressure pipes, tubes,boilers etc., Best
suited for sheet metal welding
|
C--0.08
Mn--0.45
Si-0.17 |
YS :390N/mm2
UTS:480N/mm2
E :28%{L=4d}
CVN at 0'C 70J |
| MAILARC-13RR
|
IS :814
ERR :4222X
AWS/SFA :A5.1
E 6013 |
A heavy
coated, rutile type electrode giving radiographic
welds with negligible spatter,very smooth arc and
a self peeling slag.Can be used as a touch electrode
and gives an excellent bead appearance.Ideal for
automobile frames,storage tanks,rail coaches,boilers
etc.,
|
C--0.08
Mn--0.48
Si--0.18 |
YS :390N/mm2
UTS:480N/mm2
E :29%{L=4d}
CVN at 0'C 90J |
MAILARC-14
|
IS :814
ERR :5222XJ
AWS/SFA :A5.1
E 7014 |
An all
position iron powder mild steel electrode giving
radiographic welds.The deposition efficiency is
110% approx.An ideal mild steel electrode for obtaining
higher welding output with very high current.
|
C--0.08
Mn--0.60
Si--0.18 |
YS :450N/mm2
UTS:540N/mm2
E :26%{L=4d}
CVN at 0'C 80J |
MAILARC-24
|
IS :814
ERR :5242XK
AWS/SFA :A5.1
E 7024 |
A super
heavy coated, iron powder electrode having a metal
recovery of 140% approx.Suitable for fast downhand
and horizontal fillet welding giving excellent weld
bead finish.Gives radiographic quality welds.
|
C--0.08
Mn--0.80
Si--0.18 |
YS :470N/mm2
UTS:540N/mm2
E :26%{L=4d}
CVN at 0'C 80J |
MAILARC-18
|
IS :814
EB 5426H3JX
AWS/SFA :A5.1
E 7018 |
A heavy
coated, low hydrogen,iron powder type electrode
with an extremly smooth arc,medium penetration and
least spatter.Ideally suited for producing tough
and ductile welds of radiographic quality on boilers,pressure
vessels and heavy structures subjected to dynamic
loading.Deposition efficiency is 115% approx.
|
C--0.06
Mn--1.25
Si--0.42 |
YS :470N/mm2
UTS:550N/mm2
E :28%{L=4d}
CVN at-30'C 70J |
MAILARC-16 |
IS :814
EB 5426H2X
AWS/SFA :A5.1
E 7016 |
A medium heavy coated,low hydrogen
all position electrode giving X-ray quality welds
for welding of mild steel,medium high tensile
steel and low alloy steel.The deposit acts as
a buffer before hardfacing and has excellent impact
properties.Slag is quite easy to remove.Ideal
for joining mild steel to cast steel and for depositing
non-machinable welds on cast iron.
|
C - 0.08
Mn - 1.20
Si - 0.45
|
YS :490N/mm2
UTS:550N/mm2
E : 26%{L=4d}
CVN at -30'c 100J |
MAILARC-16S |
IS : 814
EB 5426H2X
AWS/SFA : A5.1
E 7016 |
A medium heavy coated,low hydrogen,all
position electrode giving X-ray quality welds.Ideal
for welding cast steel,steels with very high carbon
and sulphur contents,low alloy steel and steels
of unknown composition.Weld metal has high impact
properties and high resistance to cracking
|
C - 0.08
Mn - 1.00
Si - 0.50 |
YS :450N/mm2
UTS:520N/mm2
E : 26%{L=4d}
CVN at -30'c 80J |
MAILARC-18PLUS |
IS : 814
EB 5529H3JX
AWS/SFA : A5.1
E 7018 - 1
|
An iron powder,low hydrogen
type electrode giving radiographic welds with
excellent impact properties at sub zero temperatures.Ideal
for welding rigid restrained structures,pressure
vessels,carbon steels etc.,
|
C - 0.08
Mn - 1.40
Si - 0.18 |
YS :500N/mm2
UTS:550N/mm2
E :28%{L=4d}
CVN at -46'C 50J |
