K415 EM12K welding wires
According with GB H10Mn2 SAW H10Mn2
Corresponding with AWS EH14
Introduction: It is a kind of high-manganese type welding wire. It matches with low-manganese and low-silicon type welding flux. It is not sensitive to the rust on the base metal. It has excellent bead molding and slag detachability. Monopole or dipole. AC/DC.
Uses: Used together with fused flux 350 or sintered flux 101. Used for both high speed welding and filling welding on 50kg class base metals. The deposited metal has very stable mechanical properties.
Zander welding industry.
SHANDONG ZANDER RESOURCING COMPANY LIMITED
K415 Metal Spool Submerged Arc Welding Wire
K415 EM12K welding wires
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K415 3.2mm EM12K welding wires
Chemical Composition of Welding Wire(%)
|
C |
Mn |
Si |
S |
P |
Ni |
Cr |
|
0.12 |
1.5~1.9 |
0.07 |
0.035 |
0.035 |
0.30 |
0.20 |
Mechanical Properties of Deposited Metal
|
Test Items |
b |
s |
5 |
AKV(J) |
|
Flux Used Together |
(MPa) |
(MPa) |
(%) |
-20℃ |
|
301 |
490-650 |
400 |
22 |
34 |
|
350 |
415-550 |
330 |
22 |
27 |
Wire Size
|
diameter(mm) |
2.5 |
3.2 |
4.0 |
5.0 |