Emilio Stainless is a reputable manufacturer and supplier of top-notch AWS Class E330-16 electrodes, proudly based in Manila, Philippines. With a strong dedication to quality and years of industry know-how, Emilio Stainless caters to a variety of industrial sectors by offering reliable welding solutions that align with international standards. Renowned for their precision engineering and consistent product performance, the company’s electrodes are specifically crafted to excel in high-temperature and corrosion-resistant welding applications. Emilio Stainless takes pride in being a local leader in providing AWS E330-16 electrodes, bolstering Philippine industries with trustworthy and cost-effective welding materials that are built to endure.
The AWS Class E330-16 electrodes from Emilio Stainless are tailored for welding heat- and oxidation-resistant alloys. These electrodes typically feature around 35% nickel, 15% chromium, and 2% silicon, which together deliver outstanding resistance to oxidation and scaling at high temperatures. The weld deposit boasts moderate strength, with tensile strengths reaching up to 75,000 psi. Its well-balanced composition ensures high resistance to thermal fatigue and creep. Emilio Stainless guarantees that each batch of electrodes meets stringent AWS specifications, ensuring reliable weld integrity, stable arcs, and ease of use in demanding industrial settings.
| Range | : | M10 TO M100 |
| Standards | : | ASTM / ASME SB 479 |
| Length | : | UPTO 5 METERS |
| Grade | : | UNS No. S31254 |
| Specification | : | IS, BS, ASTM |
| Type | : | Hot Forged and Cold Forged |
| SMO 254 | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
| 17.5 – 18.5 | 0.02 max | 6 – 6.5 | 1 max | 0.8 max | – | 0.5 – 1 | 0.01 max | 0.03 max | 19.5 – 20.5 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.0 g/cm3 | 1320-1390 ℃ | 300 | 650 | 35 % |
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Corrosion-resistant product designed for extreme environments. SMO 254 Nuts are available in sizes from M6 to M36, ideal for marine, chemical processing, and offshore applications requiring superior resistance to pitting and crevice corrosion.
SMO 254 Coupling Nuts are engineered for joining threaded rods in harsh conditions. Available in sizes from M6 to M36, they provide strong connections for marine and chemical processing systems, ensuring durability and resistance to severe environments.
Featuring a nylon insert for secure fastening, SMO 254 Nylon Insert Nuts come in sizes from M6 to M24. They are perfect for applications in corrosive environments where vibration resistance and a stable connection are essential.
SMO 254 Flange Hex Nuts offer enhanced load distribution with integrated flanges. Available in sizes from M6 to M24, they are suitable for heavy-duty applications in marine and chemical industries, providing robust support and corrosion resistance.
Engineered for high-stress applications, SMO 254 Heavy Hex Nuts are available in sizes from M6 to M36. They are ideal for use in demanding environments like offshore rigs and chemical processing facilities, offering exceptional strength and corrosion resistance.
SMO 254 Square Nuts feature a large surface area for effective torque application. Available in sizes from M6 to M24, they are ideal for secure fastening in tight spaces, particularly in marine and industrial settings where superior corrosion resistance is required.
We ensure that all the products are of high quality, including SMO 254 Nuts, with consistent performance verified through an extensive range of tests such as hardness testing, spectro analysis, PMI, and flaring tests. We also perform micro and macro tests, pitting resistance tests, and IGC tests to ensure superior quality in every material we deliver. We have beyond our strict testing procedure adequate documentation such as commercial invoices, packaging list with net and gross weight, box numbers and labels. In addition, the legalized or attested Certificate of Origin and Third-Party Inspection Certificates establish our firm’s decision to present quality products for customers with absolute satisfaction.
Emilio Stainless’s AWS Class E330-16 electrodes are extensively utilized in industries that require exceptional heat and oxidation resistance. These electrodes are perfect for welding both cast and wrought forms of the 330 stainless steel alloy, which is commonly found in heat-treating equipment, furnace components, chemical processing, and petrochemical facilities. Their impressive performance at temperatures soaring up to 1150°C makes them ideal for fabricating and repairing parts that face thermal cycling and oxidizing conditions. Whether for new projects or maintenance welding, Emilio Stainless provides E330-16 electrodes that ensure consistent quality and durability, supporting the needs of various industries.















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