FLUX CORED WIRE
CLASSIFICATION : JIS Z 3251 DF CrA
DESCRIPTION
Carbon and Chromium as major elements. Weld metal contains many different alloy elements such as Nb, V, Mo, W to get high hardness carbide structure. Wear resistance at elevated high temperature < 816°C. Good corrosion and oxidation resistance at elevated high temperature.
WELD METAL ANALYSIS (RANGE) %
| C | Mn | Si | Mo | Cr | W | V | Nb |
| 5.6 | 1.13 | 0.9 | 5.8 | 23.8 | 2 | 1.2 | 5.5 |
MECHANICAL PROPERTIES (RANGE)
| As Welded HRC |
Layers |
| 63 | 2 |
TYPICAL APPLICATIONS
Suitable for hardfacing repair welding of blast spray nozzle and agitator blade.
PACKING PARAMETERS
| Size (MM) |
AMPS | Weight Of Spool (Kgs) |
| 3.2 | 80-120 | 15 Kg |
| 4 | 140-170 | 15 Kg |
| 5 | 180-230 | 15 Kg |
Note: