weather resistant copper coated welding wire

weather resistant steel welding wire
ISO9001,CE,TUV
0.8,0.9,1.0,1.2,1.6mm
TH550NQ
for railway locomotive etc.
weather resistant steel welding wire

Model:
TH550NQ
Specification:
1)Size: 0.8mm-1.6mm
2)Application: for welding of high strength weathering steel plate of railway locomotive
Packing:
net weight_1kg, 5kg, 15kg,
precision layer wound on plastic spool, each spool in a box, then boxes on wooden pallets.
Chemical composition (%):
C
Mn
Si
S
P
Cu
Cr
Ni
Mo
Ti
≤0.10
1.2-1.60
≤0.60
≤0.020
≤0.025
0.20-0.50
0.30-0.90
0.20-0.60
-
-
Typical mechanical properties of deposited metal:
T/S(MPa)
Y/S(MPa)
A(%)
Akv(J)
shielded gas
≥550
≥450
≥22
≥60
Ar+20%CO2