export co2 welding wire/ 15KG/SPOOL

export co2 Welding wire/mig welding wire/co2 welding wire/migGas-shielded Solid Welding Wire


WE ARE MANUFACTURER OF WELDING WIRE WITH STONE BRIDGE


Specification:0.8mm 0.9mm 1.0mm 1.2mm 1.6mm
Packing:10kg 15kg 20kg packed in plastic spool.
Certiciate :ISO 9001
MOQ
:one container
Transportantion
:by sea
Original
:Hebei China

Welding wire chemical
Composition(%)
Trade mark \Composition
C
Mn
Si
S
P
Ni
Mo
Cr
Cu
ER49-1
≤0.11
1.80-2.10
0.65-0.95
≤0.030
≤0.030
≤0.30
----
≤0.20
≤0.50
ER50-6
0.06-0.15
1.40-1.85
0.80-1.15
≤0.035
≤0.025

----

≤0.50
Mechanical properties
of deposited metal
Trade mark \Performance
Yield strength Mpa
Tensile strength Mpa
Extension rate (%)
Shock valueJ()
Protect gas
ER49-1
≥372
≥490
≥20
≥47(Room temperature)
CO
2
ER50-6
≥420
≥500
≥22
≥27(-29)
CO
2

Specification and reference
current
Diameter(mm)
0.80
1.00
1.20
1.60
Currents(A)
40-140
70-250
80-350
170-550
Voltage(V)
16-21
17-27
18-30
23-43