flux cored welding wire

1. Good quality
2. Competitive price
3. Professional knowledge
4. Fast delivery
5. Good reputation
Products Application:
It is applicable for the welding of carbon steel and low-alloy steel structure used for ship, bridge, architecture, vehicle and machine building.

Chemical Components: ( %)

C
Mn
Si
S
P
Standard value
≤0.10
0.5~1.75
≤0.75
≤0.03
≤0.03
Representative value
0.05
1.30
0.40
0.009
0.010

Mechanical properties of deposition metal:

Tensile strengthΣb(MPa)
Yield StrengthΣ0.2(MP)
ElongationΔ5 (%)
Impact value (Akv -20°C)J
Protective Gas
Standard value
≥480
400
≥22
≥27
CO2
Representative value
545
450
29
110
20L/min

Reference current: (DC+)
Welding Diameter (mm)
1.2
1.4
1.6
Welding Current(A)
150-350
170-400
200-400
Welding Voltage(V)
20-36
20-36
20-38