SMAW
Inconel 617’s electrodes are used for welding nickel-chrome-cobalt-molybdenum alloy (UNS N06617) to itself and steel, and for surfacing steel with nickel-chrome-cobalt-molybdenum weld metals. These electrodes are also used for applications where optimum strength and oxidation resistance are required in the temperature range 1500°F （820°C）to 2100°F ）1150°C）, especially when welding nickel-ferrochrome base materials. Electrodes smaller than 1/8 inch （3.2 mm） can be used for welding in all positions. Larger electrodes are used for welding in flat or horizontal positions.
Product Detail
- Inconel 617 Coated Electrodes are highly suitable for welding nickel-chromium-cobalt-molybdenum alloys.
- These are also highly appreciated for overlay cladding where a similar composition is required.
- The deposited weld metal of Inconel 617 coated Electrodes provides optimum strength and oxidation resistance among 1500°F – 2100°F, especially while welding on base metals of nickel-iron-chromium alloys.
- Inconel 617 Coated Electrodes have less content of carbon which prevents carbide accumulation from within. This increases the life span of products.
| Element | C | Mn | Fe | Si | Ni | Co | Cr | Nb+Ta | Mo | Cu | P | s | Other |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Percent | 0.05-0.15 | 0.3-2.5 | ≤5.0 | ≤0.75 | balance | 9.0-15.0 | 21.0-26.0 | ≤1.0 | 8.0-10.0 | ≤0.5 | ≤0.03 | ≤0.015 | 0.5 |
| Condition | Tensile strength Mpa (Ksi) | Yield strength Mpa (Ksi) | Elongation % |
|---|---|---|---|
| AWS Reaulrement | 620(90) min | Not specified | 25 min |
| Typical Results as weled | 760(110) | 600(87) | 26 |
| Process | Diameter in(mm) | Voltage (V) | Flat | Vertical and Overhead |
|---|---|---|---|---|
| SMAW | 3/32 (2.4mm) | 24 – 28 | 70 – 85 | 65 – 75 |
| SMAW | 1/8 (3.2mm) | 26 – 30 | 85 – 110 | 80 – 90 |
| SMAW | 5/32 (4.0mm) | 28 – 32 | 110 – 140 | 100 – 120 |
| SMAW | 3/16 (4.8mm) | 28 – 32 | 120 – 160 | 110 – 130 |
| Diameter in(mm) | Length in(mm) | Packaging |
|---|---|---|
| 3/32 (2.4) | 12 (229) | 10lbs (4.54kgs) |
| 1/8 (3.2) | 14 (356) | 10lbs (4.54kgs) |
| 5/32 (4.0) | 14 (356) | 10lbs (4.54kgs) |
| 3/16 (4.8) | 14 (356) | 10lbs (4.54kgs) |
