Home > Electrodes > AWS Class E316/316H-16 Electrodes
Weston Stainless in Midland, UK, is a prominent manufacturer of stainless steel products of high quality, dealing in welding consumables for various industrial uses. Among their products, AWS Class E316/316H-16 electrodes are notable for their excellent welding properties. These electrodes are of Grade 316/316H with a solid cylindrical form and are made of austenitic stainless steel. Distinguished by their superior corrosion resistance, particularly in chloride-containing environments, E316/316H-16 electrodes exhibit high-temperature strength and resistance. Their low-carbon alloy minimizes carbide precipitation, making them suitable for welding stainless steel parts subjected to severe heat, pressure, and hostile chemical environments.
AWS Class E316/316H-16 electrodes consist of Chromium (18-20%), Nickel (11-14%), and Molybdenum (2-3%), with balanced levels of Manganese, Silicon, and Carbon. The presence of Molybdenum promotes pitting and crevice corrosion resistance. These electrodes provide a tensile strength of around 600 MPa and elongation of around 30%, providing very good mechanical properties. Physically, they are around 7.9 g/cm³ density and a melting point range of 1400-1450°C. Due to their high-temperature oxidation resistance and excellent weldability, they are ideal for demanding applications where strength and corrosion resistance are needed.
| Classification | AWS A5.4, E316/316H-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 E316/316H-16 Coated Electrodes Application & uses |
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| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.04 | 17.0-20.0 | 11.0-14.0 | 2.0-3.0 | 0.5-2.5 | 1.00 | 0.04 | 0.03 | 0.75 |
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Exceptional resistance to corrosion and high temperatures, these electrodes are ideal for welding stainless steel structures. They typically come in diameters of 1/8″, 3/16″, and 5/32″ and are designed for shielded arc welding processes, ensuring strong, durable welds.
Suitable for welding thin sections of stainless steel and offering high corrosion and oxidation resistance. They are available in sizes such as 1/8″ and 5/32″, providing ease of use and flexibility in various welding applications.
Superior corrosion resistance and durability, making them ideal for heavy-duty applications. With diameters ranging from 3/16″ to 1/4″, they are designed for robust welding tasks, ensuring strong joints and long-lasting performance in harsh environments.
AWS Class E316/316H-16 electrodes are extensively employed in chemical processing, marine, and power industries. They are best suited for welding stainless steel parts in heat exchangers, boilers, pressure vessels, pipelines, and storage tanks subjected to corrosive materials. These electrodes are also used in offshore platforms, desalination facilities, and food processing equipment where cleanliness and resistance to corrosion are critical. Their high-temperature strength makes them ideal for furnace components, refineries, and petrochemical plants, providing solid and durable welds in demanding operating conditions.
Weston Stainless offers AWS Class E316/316H-16 electrodes with test reports certified to their chemical composition and mechanical properties according to international standards. They are packaged in moisture-proof containers to avoid contamination and provide long shelf life. They are supplied in standard packaging sizes and are carefully packed for safe handling and transportation. Weston Stainless offers quick delivery to domestic and international markets with complete traceability and stringent quality control measures for assured product reliability and performance.
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