Description:
ER44-8 is a kind of climate resistance welding wire with high adhesive copper coating and high rust resistance, stable feasibility beautiful seam, less spatters, excellent welding process properties.
Application:
Used to weld vehicles, wagons etc, Semi-auto or automatic gas shielded welding.
Shielded gas:
H08MnSiCuCrNi I : CO2
H08MnSiCuCrNi II : Ar+CO2 |
Packaging |
Wire Size |
Spool Size |
Net Weight |
φ0.8~1.6(mm) |
D100mm D200mm D270mm D300mm K300mm |
1kg,5kg,15kg,18kg,20kg |
chemical composition of welding wire(%) |
Type |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Cu |
H08MnSiCuCrNi I |
≤0.10 |
1.10~1.60 |
0.50~0.80 |
≤0.030 |
≤0.030 |
0.20~0.50 |
0.20~0.50 |
0.20~0.50 |
H08MnSiCuCrNi II |
0.90~1.30 |
0.35~0.65 |
≤0.025 |
≤0.025 |
Mechanical Properties or Deposited Metal |
Yield strengthσ0.2(Mpa) |
Tensile strengthσb(Mpa) |
Elongationδ5(%) |
AKV impact(J) |
≥340 |
≥440 |
≥22 |
≥27(-40) |
For more information, you can contact with me:
Sales Director |
Rachel Yang |
Tel |
0086 532 58723015 |
Fax |
0086 532 80990582 |