It is a kind of gas-shielded flux-cored welding wire for 590MPa high strength steel. FRN-YT551T1-Ni1 is a kind of
titania type CO2 gas-shielded flux-cored welding wire. It has excellent welding performance, soft and stable arc, fewer spatters, good slag detachability and beautiful appearance of weld. All-position welding. It has high welding efficiency. The weld metal has been given toughening treatment by microelements, so it has excellent low temperature toughness above -30℃ and good crack-resistance.
It is a kind of gas-shielded flux-cored welding wire for 590MPa high strength steel. FRN-YT551T1-Ni1 is a kind of
titania type CO2 gas-shielded flux-cored welding wire. It has excellent welding performance, soft and stable arc, fewer spatters, good slag detachability and beautiful appearance of weld. All-position welding. It has high welding efficiency. The weld metal has been given toughening treatment by microelements, so it has excellent low temperature toughness above -30℃ and good crack-resistance.
Used for welding structures made of 590MPa low-alloy high strength steel. Widely used for welding some key structures like hoisting machinery, bridges, storage tanks, steel-frame structures, etc.
Used for welding structures made of 590MPa low-alloy high strength steel. Widely used for welding some key structures like hoisting machinery, bridges, storage tanks, steel-frame structures, etc.
Typical Chemical Composition of weld metal (%)
C | Mn | Si | P | S | other |
0.04 | 1.36 | 0.50 | 0.011 | 0.008 | Ni 1.000 Mo 0.020 |
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) | |||
560 | 640 | 25 | -30 | 130 |
Reference Current (DC+)
Wire Diameter(mm) | φ1.2 | φ1.4 | φ1.5 | |
Current Range(A) | Downhand Welding | 120~300 | 150~400 | 180~450 |
Vertical Upward Welding and Overhead Position Welding | 120~260 | 150~270 | 180~280 | |
Vertical Downward Welding and Overhead Position Welding | 200~300 | 220~300 | 250~300 | |
Horizontal Welding | 120~280 | 150~320 | 180~300 |
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 | √ | √ | √ | √ | √ |
Typical Chemical Composition of weld metal (%)
C | Mn | Si | P | S | other |
0.04 | 1.36 | 0.50 | 0.011 | 0.008 | Ni 1.000 Mo 0.020 |
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) | |||
560 | 640 | 25 | -30 | 130 |
Reference Current (DC+)
Wire Diameter(mm) | φ1.2 | φ1.4 | φ1.5 | |
Current Range(A) | Downhand Welding | 120~300 | 150~400 | 180~450 |
Vertical Upward Welding and Overhead Position Welding | 120~260 | 150~270 | 180~280 | |
Vertical Downward Welding and Overhead Position Welding | 200~300 | 220~300 | 250~300 | |
Horizontal Welding | 120~280 | 150~320 | 180~300 |
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 | √ | √ | √ | √ | √ |