FLUX CORED WELDING WIRE FRN-YT551T1-B2
Product Description
It is a kind of gas-shielded flux-cored welding wire for heat-resistant steel. FRN-YT551T1-B2 is a kind of titania type flux-cored welding wire with acid slag system. It has excellent welding performance, fewer spatters, stable arc, good slag detachability, beautiful appearance of weld and high welding efficiency. All-position welding.
Uses
Suitable for welding 1％Cr－0.5％Mo (such as 15CrMo) steel below 520℃.
Parameter
Typical Chemical Composition of weld metal (%)
| C | Mn | Si | P | S | other |
| 0.06 | 0.19 | 0.37 | 0.015 | 0.010 | Cr 1.160 Mo 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) | |||
| 620 | 540 | 25 | - | - |
Reference Current (DC+)
| Welding Position | Wire Diameter(mm) | Welding Current(A) | Welding Voltage(V) | Flow Rate(L/min) |
| Downhand Welding | φ1.2 | 120～300 | 24～32 | 20 |
| φ1.6 | 200～400 | 24～34 | 20 | |
| Vertical Welding | φ1.2 | 150～250 | 24～28 | 20 |
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 | √ | √ | √ | √ | √ |