| Current Polarity | Welding Position |
|---|---|
| DC(+), AC | FLAT, HORIZONTAL, VERTICAL, OVERHEAD |
Business Hours
Monday to Saturday 8:30am to 5:30pm
Distributed By
Washington Central Corporation
Distributed By
Business Hours
Monday to Saturday 8:30am to 5:30pm
A rutile type all position electrode made of core wire 25Cr/20Ni to have deposits of 25Cr/20Ni. The electrode is specially designed for oxidation and scaling resistance at elevated temperatures at 1200°C with excellent weld metal finish, low spatter and easily removable slag deposit.
| Typical Weld Metal Chemical Properties (Element %) | ||||||
|---|---|---|---|---|---|---|
| Carbon (C) | Magnesium (Mn) | Silicon (Si) | Sulfur (S) | Phosphorus (P) | Chromium (Cr) | Nickel (Ni) |
| 0.08-0.20 | 1.00-2.50 | 0.75 MAX | 0.030 MAX | 0.040 MAX | 25.0-28.0 | 20.00-22.50 |
| Current Polarity | Welding Position |
|---|---|
| DC(+), AC | FLAT, HORIZONTAL, VERTICAL, OVERHEAD |
| Typical Weld Metal Mechanical Properties (Element %) | ||||
|---|---|---|---|---|
| Yield Strength (N/mm²) KSI | Ultimate Tensile Strength (N/mm²) ksi | Elongation (%) | CVN Impact at °C Joules | Ferrite (FN) |
| - | 550-660 (80-96) | 30-40 | +20°C :60-90 J | Nil |
| Size and Current Recommendations | ||
|---|---|---|
| Size D x L (mm) | Size D x L (in) | Current (Amps) DC+, AC |
| 2.5mm x 350mm | 3/32" x 14" | 60-90 |
| 3.2mm x 350mm | 1/8" x 14" | 80-110 |
| 4.0mm x 350mm | 5/32" x 14" | 100-135 |
Re-dry the electrode at 250°C for 1 hour.
Note:
The information provided in this article or otherwise referred to herein is merely provided as “typical” without any assurance or promise. Actual results will vary based on a number of variables, including, but not limited to, weld process, plate chemistry and temperature, weldment design, and fabrication procedures. Washington Central Corporation expressly disclaims any liability suffered from any reliance thereon. It is advised that before using any welding consumable or procedure in the intended application, users check their compatibility through qualification testing or other suitable methods.