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MK 14
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DIN 1913
E 4333 R (C) 3
AWS/ASME SFA-5.1 E 6013
Application / Properties:
Medium coated
rutile-electrode, suitable
for welding of mid steel
application. Easy arc
striking , weldability in
all position, easy
detachable slag & clean
without undercut, are some
properties of this
electrode.
Weld metal analysis in %
(typical values):
|
C |
Mn |
Si |
S |
P |
|
|
0.08 |
0.6 |
0.45 |
0.02> |
0.02> |
|
Mechanical Properties of
all-weld metal :
(single values are typical
values)
|
Yield Strength
(N/mm2) |
Tensile Strength
(N/mm2) |
Elongation
A5(%) |
ISO-V Impact
energy (j)
+200C
00C |
|
|
>360 |
450-570 |
>22 |
>60
>50 |
|
|
Amperage: |
|
|
2.5Ǿ |
3.25 Ǿ |
4.0Ǿ |
5.0Ǿ |
|
|
60-85 |
90-140 |
130-180 |
180-240 |
|
Materials:
|
Unalloyed Structural
steels |
St33,St 37, St 44
|
|
Boiler plates |
Hl,Hll
,17Mn4 |
|
Pipe steels |
St
35.8,St
37.0,St 37.4, USt 37.0, St
44.0, St 44.4,St
45.8, StE210.7, StE 290.7, StE320.0,StE 360.7 |
|
Shipbuilding steels |
A,B,D |
|
cast steels |
GS-38,GS-45, GS-52
|
|
|
Welding position:
All position


Approval:
LRS
Redrying : If
necessary 1 h at 100-1200
C
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