FLUX CORED WELDING WIRE FRN-YT551T1-W
Product Description
It is a kind of gas-shielded flux-cored welding wire for atmospheric corrosion-resistant steel. FRN-YT551T1-W is a kind of titania type CO2 gas-shielded flux-cored welding wire with atmospheric corrosion-resistant steel core. It has excellent
welding performance, stable arc, good slag detachability, beautiful appearance of weld and high welding efficiency. Suitable for downhand welding and horizontal welding. All-position welding. The weld metal has excellent atmospheric corrosion-resistance.
Uses
Used for welding 590MPa atmospheric corrosion-resistant steel structures, such as railway locomotive vehicles, offshore engineering, bridges, etc.
Parameter
Typical Chemical Composition of weld metal (%)
| C | Mn | Si | P | S | other |
| 0.05 | 1.14 | 0.40 | 0.016 | 0.014 | Cu 0.380 Ni 0.450 Cr 0.500 |
Typical Deposited Metal Mechanical Feature(CO2 Shielding Gas)
Yield Strength ReL (Mpa) | Tensile Strength Rm (Mpa) | Elongation δ5(%) | Impact test | |
Temperature(℃) | Impact energy KV2 (J) | |||
| 540 | 610 | 27 | -30 | 90 |
Reference Current (DC+)
| Wire Diameter(mm) | Welding Current(A) | Welding Voltage(V) | Flow Rate(L/min) |
| φ1.2 | 120～300 | 22～30 | 15～25 |
| φ1.4 | 150～350 | 23～32 | 15～25 |
| φ1.6 | 180～400 | 24～34 | 15～25 |
Packing terms
| Diameter | 0.8mm | 0.9mm | 1.0mm | 1.2mm | 1.6mm |
| Plastic spool 1kg D100mm | √ | √ | √ | ||
| Plastic spool 5kg D200mm | √ | √ | √ | √ | |
| Plastic spool 15kg D270mm | √ | √ | √ | √ | √ |