Home > Electrodes > AWS Class E309/309H-16 Electrodes
Ed Stainless also offers AWS Class E309/309H-16 Electrodes, designed for welding stainless steel to different materials like carbon steel. These electrodes are great for applications that need the joining of different metals, as they ensure strong, reliable, and corrosion-resistant joints. They are commonly used in industries such as petrochemical, food processing, and general manufacturing. These electrodes provide excellent resistance to high temperatures and oxidation. Whether for repair, maintenance, or fabrication, AWS Class E309/309H-16 Electrodes deliver outstanding performance in creating durable, high-quality welds in both mild and stainless steel.
AWS Class E309/309H-16 Electrodes are created with a composition of 22-25% Chromium and 12-15% Nickel, which provides excellent resistance to oxidation and heat. They also contain Manganese, Silicon, and Carbon to enhance strength. With tensile strength from 550 to 750 MPa and a yield strength of about 210 MPa, these electrodes offer superior mechanical properties for welding dissimilar metals. They maintain smooth arc stability, minimal spatter, and easy slag removal, ensuring durable, high-quality welds even at elevated temperatures.
| Classification | AWS A5.4, E309/309H-16 |
| Form | Welding Electrode, Welding Rods |
| Type Of Current | AC-DCEP (Direct Current Electrode Positive) |
| Welding Position | F, V, OH, H |
| Size | 2.0 mm, 2.50 mm, 3.15 mm, 4.00 mm, 5.0 mm |
| AC/DC+ | AC or DC (+) |
| JIS Specification | BS 2926 19.9 A R |
| Other Specification | DIN 8556 E19 9 R 23 A |
| AWS E309/309H-16 Coated Electrodes Application & uses |
|
| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.04 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.5-2.5 | 1.00 | 0.04 | 0.03 | 0.75 |
Contact us to get a quick quote for your requirement.
Designed for welding stainless steel to mild steel or other stainless steel types, these electrodes offer high corrosion resistance. Typically available in sizes like 3/32″ to 1/8″ diameter, they provide excellent weld quality with minimal spatter.
These electrodes are ideal for general-purpose welding, offering good corrosion resistance for stainless steel applications. Sizes usually range from 1/8″ to 3/16″ in diameter, and they ensure smooth welding with light flux coatings for improved visibility and control.
Suitable for heavy-duty welding tasks, these electrodes enhance corrosion resistance and are used for thick stainless steel sections. Common sizes include 5/32″ to 1/4″ diameter, featuring a thicker coating for robust and stable arc performance.
We ensure full transparency of our AWS Class E309/309H-16 Electrodes with high-quality assurance. All orders are accompanied by all the necessary documents, such as a commercial invoice, packing list, fumigation certificate, heat treatment chart, and NABL-approved lab test report. We provide Material Test Certificate as per EN 10204/3.1b, PMI Test Certificate, 100% radiography test report, and Third-Party Inspection Certificate. Our comprehensive documentation is organized for maximum client satisfaction.







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