Home > Coated Electrodes > AWS Class E310-16 Coated Electrodes
Ragnar Welding Supplies is a trusted manufacturer and supplier based in Jakarta, Indonesia, specializing in high-quality welding consumables. We take pride in offering AWS Class E310-16 coated electrodes, designed to deliver superior performance in welding heat-resistant stainless steels and high-temperature applications. Our products are manufactured with strict adherence to international standards, ensuring durability, strength, and consistent weld quality. With a commitment to innovation, reliability, and customer satisfaction, Ragnar Welding Supplies has become a preferred choice for industries requiring precision welding solutions. We provide efficient supply chains, competitive pricing, and technical support to meet diverse client needs.
| Classification | AWS A5.4, E310-16 |
| 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 E310-16 Coated Electrodes Application & uses |
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AWS Class E310-16 coated electrodes are formulated with a high-alloy stainless steel core wire and rutile-based coating, containing approximately 25% chromium and 20% nickel for excellent oxidation and heat resistance. These electrodes are ideal for welding stainless steels exposed to temperatures up to 1200°C. Typical mechanical properties include tensile strength around 550 MPa, yield strength of 300 MPa, and elongation of 35%, ensuring toughness and durability under thermal stress. They provide smooth arc stability, easy slag removal, and corrosion resistance in severe environments/
Ragnar Welding Supplies Indonesia
| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.08-0.20 | 25.0-28.0 | 20.0-22.5 | 0.75 | 1.0-2.5 | 0.75 | 0.03 | 0.03 | 0.75 |
| Diameter | Process | Volt | Amps (flat) | Amps (V/OH) | |
| in | (mm) | ||||
| 3/32 | (2.4) | SMAW | 24-28 | 70-85 | 65-75 |
| 1/8 | (3.2) | SMAW | 26-30 | 85-110 | 80-90 |
| 5/32 | (4.0) | SMAW | 28-32 | 110-140 | 100-120 |
| 3/16 | (4.8) | SMAW | 28-32 | 120-160 | 110-130 |
At Ragnar Welding Supplies, we take pride in being one of Indonesia’s trusted suppliers of high-quality welding consumables. Our expertise lies in AWS Class E310-16 Coated Electrodes, engineered for precision, durability, and resistance to corrosion. With a strong commitment to quality and customer satisfaction, we provide welding solutions that support industries across construction, energy, shipbuilding, and manufacturing.
AWS Class E310-16 coated electrodes are widely used for welding heat-resistant stainless steels, particularly in environments exposed to high temperatures and oxidation. They are suitable for fabricating and repairing furnace parts, heat exchangers, kilns, incinerators, and boiler components. Industries such as petrochemical, power generation, cement, and metallurgy rely on these electrodes for their excellent creep resistance and durability under thermal cycling. They are also applied in joining dissimilar steels, such as carbon steel to stainless steel, where high corrosion and heat resistance are required. Their versatility makes them essential for demanding industrial welding applications.
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