Special purpose basic coated Electrode of the depositing 13CR-4Ni-0.5Mo weld Metal.
CLASSIFICATION
: AWS/SFA-5.4: E 410NiMoL-15
CHARACTERISTICS :
A special purpose basic coated electrode for welding 13Cr, 4Ni, 0.5Mo deposition suitable for surfacing of steel casting, martensitic, ferrite chromium steel as well as steel of similar composition.
APPLICATION :
- Surfacing of high pressure valves, turbine blades, guide vans and runners.
- Pulp and paper plant equipments similar corrosion resisting chromium steel erosion.
- Pitting and impact value.
RE-DRY CONDITION :
Re-Dry the electrode at 250°C for 1 hrs before use.
ALL WELD CHEMICAL COMPOSITION %
| C | Mn | Si | S | P | Cr | Ni | Mo |
| 0.06 max. | 1.00 Max | 0.90 Max | 0.030 Max | 0.040 Max | 11.00-12.50 | 4.00-5.00 | 0.40-0.70 |
ALL WELD MECHANICAL PROPERTIES :
| UTS (N/mm²) | EL % (l=4d) |
| 760-800 | 15-20 |
DIMENSION, CURRENT CONDITION & PACKING DATA
| Size(mm) (Dia) | Size(inch) (Dia) | Current Condition (DC+/AC) Amps | kg./pkt. | kg./Case |
| 2.50/ 2.40 X 350 | 3/ 32” X 14” | 60-80 | 2 | 20 |
| 3.15/ 3.20 X 350 | 1/ 8” X 14” | 80-100 | 2 | 20 |
| 4.00 X 350 | 5/ 32” X 14” | 110-150 | 2 | 20 |
| 5.00 X 350 | 3/ 16” X 14” | 150-190 | 2 | 20 |