Home > Electrodes > AWS Class E308/308H-16 Electrodes
Niazi Stainless is a reputable manufacturer and supplier based in Manama, Bahrain, specializing in top-notch **AWS Class E308/308H-16 Electrodes** that are perfect for reliable and long-lasting stainless steel welding. This company has built a solid reputation for crafting electrodes that ensure excellent arc stability, smooth weld bead formation, and impressive mechanical strength. Their E308/308H-16 electrodes are particularly well-suited for welding austenitic stainless steels, especially in situations that demand high-temperature performance and resistance to oxidation. With cutting-edge production capabilities and a strong commitment to quality, Niazi Stainless delivers welding consumables that meet the rigorous standards of industrial fabrication and maintenance tasks.
The AWS Class E308/308H-16 Electrodes are made up of chromium (about 19–21%) and nickel (roughly 9–11%), with the H-grade featuring a bit more carbon to boost high-temperature strength. This specific blend offers outstanding corrosion resistance, oxidation resistance, and mechanical durability even at elevated temperatures. On the mechanical side, these electrodes provide high tensile strength, good ductility, and reliable toughness. The rutile coating guarantees stable arc performance, easy slag removal, and minimal spatter, resulting in smooth and clean weld deposits that work well for both flat and out-of-position welding tasks.
| Classification | AWS A5.4, E308/308H-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 E308/308H-16 Coated Electrodes Application & uses |
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| C | Cr | Cu | Ferrite | Mn | Mo | Ni | Si |
| 0.04 % | 20 % | 0.10 % | 9 FN % | 1.80 % | 0.30 % | 10 % | 0.50 % |
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Light-coated electrodes are ideal for welding 18-8 austenitic stainless steel, offering smooth weld beads with minimal slag formation. Available in sizes ranging from 3/32″ to 5/32″ in diameter, they are suited for applications where easy slag removal is essential.
Heavy-coated electrodes provide enhanced slag control and stable arc characteristics, making them suitable for high-heat applications. These electrodes come in sizes from 3/32″ to 5/32″ in diameter and are ideal for out-of-position welding due to their robust coating.
Shielded arc electrodes offer high weld quality with reduced spatter, making them excellent for shielded arc welding. Available in sizes ranging from 3/32″ to 5/32″ in diameter, they provide superior arc stability and slag detachability, resulting in cleaner welds.
We guarantee quality products such as AWS Class E308/308H-16 Electrodes that consistently pass all tests, such as hardness testing, spectro analysis, PMI, flaring tests, macro and micro tests, pitting resistance, and IGC tests. We ensure all documentation requirements such as commercial invoices, packaging lists, Certificate of Origin, and Third-Party Inspection Certificates to ensure the finest quality and satisfaction of our valued customers.
These AWS Class E308/308H-16 Electrodes are widely utilized in industries that need corrosion-resistant and heat-resistant stainless steel welds. You’ll often find them in chemical processing plants, food and beverage manufacturing, pharmaceutical equipment, boilers, pressure vessels, heat exchangers, and stainless steel structures that face high temperatures. Their strength at elevated temperatures and resistance to oxidation make them ideal for continuous use in furnaces, ovens, and other thermal equipment. Additionally, these electrodes are great for repair work, maintenance welding, and joining similar austenitic stainless steels, ensuring reliable, long-lasting, and high-quality results.
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