Description
Submerged Arc Welding Flux
| Weld Metal Chemical Analysis (%) | ||||||
| Flux + Wire | C | Si | Mn | P | S | |
| KJF-215 + KJS-120( S2 ) | 0.04 -0.06 | 0.6 – 0.8 | 1.05-1.15 | Max 0.03 | Max 0.03 | |
| Weld Metal Mechanical Properties | |||||
| Flux + Wire | U.T.S. | Y.T.S. | EL | Charpy test | |
| ( Mpa) | ( Mpa) | (%) | RT | 0°C | |
| KJF – 215 + KJS – 120 ( S2 ) | 495 – 520 | 410 – 430 | 25 – 29 | 60 – 80 | 30 – 45 |
| Technical Specifications |
| Basicity Index | 0.9 According to Boniszewski formula |
| Density | 1.15 Kg/dm3 |
| Re-drying | 350 ± 25o C /2hr |
| Current | AC / DCEP |
| Packing | 25 Kg bag (3 layers) / other sizes as per buyer’s order |
| Advantages |
Calcium Silicate –Manganese Silicate Agglomerated Flux
Excellent Slag Detachability
Smooth and Shiny Weld bead
Twin or Multi Wire Welding
Suitable for Welding on Structural Steel, Pressure Vessels, LPG Tanks, Air Compressors
