PRIMALLOY® JS-308 308L
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Designed for the welding of common “18-8” austenitic stainless steels，such as type 302, 304, 304L & CF-8
Features
- Rutile-Basic stainless steel electrode
- Weldable on AC and DCEP polarity
- Excellent weldability in all position welding except vertical down
- High resistance to weld porosity
- Easy slag removal
- PRIMALLOY® JS-308L can produce lower carbon content weld metal with higher resistance to intergranular corrosion
| Electrode | C% | Si% | Mn% | P% | S% | Cr% | Mo% | Ni% | Cu% | |
| PRIMALLOY® JS-308 | AWS Required | ≤0.08 | ≤1.0 | 0.5-2.5 | ≤0.04 | ≤0.03 | 18.0-21.0 | ≤0.75 | 9.0-11.0 | ≤0.75 |
| Typical Value | 0.04 | 0.83 | 0.88 | 0.022 | 0.012 | 20.63 | 0.12 | 9.37 | 0.012 | |
| PRIMALLOY® JS-308L | AWS Required | ≤0.08 | ≤1.0 | 0.5-2.5 | ≤0.04 | ≤0.03 | 18.0-21.0 | ≤0.75 | 9.0-11.0 | ≤0.75 |
| Typical Value | 0.024 | 0.84 | 0.81 | 0.014 | 0.011 | 20.47 | 0.10 | 9.55 | 0.017 | |
Opal Welding and Cutting is a leading supplier of welding and cutting equipment, consumables, and industrial solutions across Oman.
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