Home > Electrodes > AWS Class ER308/308H Mig & Tig Filler Welding Wire & Rod
Emilio Stainless, based in Manila, Philippines, stands out as a top manufacturer and supplier of high-quality stainless steel welding solutions, including the AWS Class ER308/308H MIG and TIG Filler Welding Wire and Rod. With a strong commitment to quality and a customer-first approach, Emilio Stainless provides high-performance products that are trusted across a variety of industries. Our ER308/308H filler wire and rod are meticulously crafted to meet international welding standards, ensuring consistent and durable results. With our deep expertise in stainless steel alloys and cutting-edge manufacturing techniques, we cater to sectors like petrochemical, power generation, construction, and pressure vessel fabrication, equipping welders and fabricators with reliable and efficient solutions for even the most demanding welding tasks.
The AWS Class ER308/308H MIG and TIG Filler Welding Wire and Rod are specifically designed for welding 304H and similar stainless steels, where a higher carbon content is advantageous for enhancing high-temperature strength. The typical chemical makeup features 19–21% Chromium, 9–11% Nickel, and a carbon content ranging from 0.04–0.08%. This elevated carbon level boosts creep resistance and mechanical strength at higher temperatures. In terms of mechanical properties, you can expect a tensile strength of about 85,000 psi (586 MPa), a yield strength of roughly 60,000 psi (414 MPa), and an elongation of 30–35%. These characteristics make our fillers perfect for high-temperature service environments while ensuring excellent weld integrity.
| Classification | AWS A5.9, ER308/308H |
| Form | MIG spools, TIG cut lengths, Reels and Coils |
| Type Of Welding | Inert Gas Welding |
| Current | MIG-DCEP / TIG-DCEN |
| Diameters | .023”, .030”, .035”, .045”, 1/16”, 3/32”, 1/8” |
| Standard TIG straight lengths are available | 36” (914 mm) or 39” (1000 mm) lengths. Other lengths available upon request. |
| AWS ER308/308H MIG & TIG Filler Metal Application & uses |
|
| c | 0.05 |
| si | 0.46 |
| Mn | 1.65 |
| Cr | 20.45 |
| Ni | 9.85 |
| Other | – |
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Alloy 308/308H MIG Filler Wire provides excellent corrosion resistance and high-temperature strength for welding 304 and 308 stainless steels, ideal for chemical processing and food industry applications.
Light-coated electrodes are 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.
These electrodes provide 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.
Each AWS Class ER308/308H MIG and TIG Filler Welding Wire and Rod is carefully packed using high-quality materials. To prevent damage or Defilement during shipping. We make sure client satisfaction by guaranteeing timely delivery through efficient transportation services. All relevant product documentation is provided to clients at the time of delivery, ensuring a seamless and reliable experience.
AWS Class ER308/308H MIG and TIG Filler Welding Wire and Rod are primarily utilized for welding stainless steels that experience high temperatures and thermal cycling, especially 304H base metals. You’ll find them commonly used in applications like boilers, heat exchangers, pressure vessels, furnace components, and piping systems in power plants and chemical industries.















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