Home > Electrodes > AWS Class ER310 MIG & TIG Filler Welding Wire & Rod
Ed Stainless is a reputable manufacturer and supplier located in Houston, USA, specializing in top-notch welding products like AWS Class ER310 MIG and TIG Filler Welding Wire and Rod. With a solid reputation for precision engineering and dependable performance, Ed Stainless caters to a variety of industries, providing solutions tailored for demanding applications. Their ER310 filler wires and rods adhere to strict industry standards, ensuring consistent results even in tough environments. With a strong commitment to quality control, customer satisfaction, and timely delivery, Ed Stainless has earned its place as a reliable source for advanced welding consumables across the United States and beyond.
The AWS Class ER310 MIG and TIG Filler Welding Wire and Rod from Ed Stainless are made up of about 25% chromium and 20% nickel, which gives them outstanding resistance to oxidation and high-temperature corrosion. These austenitic stainless steel fillers boast impressive mechanical properties, including a tensile strength of around 80,000 psi, yield strength of 50,000 psi, and an elongation of 30%. Non-magnetic when annealed, ER310 retains its toughness and structural integrity even under thermal cycling. Its resistance to creep and metallurgical stability at high temperatures make it a fantastic option for welding tasks that face extreme heat and atmospheric conditions.
| Classification | AWS A5.9, ER310 |
| 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 ER310 MIG & TIG Filler Metal Application & uses |
|
| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.08-0.15 | 25.0-28.0 | 20.0-22.5 | 0.75 | 1.0-2.5 | 0.30-0.65 | 0.03 | 0.03 | 0.75 |
| Yield, kpsi: | 60 |
| Tensile Strength, kpsi: | 89 |
| Elongation%, min: | 34 |
Contact us to get a quick quote for your requirement.
ER310 MIG filler wire provides excellent corrosion resistance and high-temperature strength, ideal for welding stainless steels and dissimilar metals in industries like petrochemical and power generation.
ER310 TIG filler wire ensures superior oxidation resistance and durability for precision welding of stainless steels and dissimilar alloys, suitable for high-temperature applications in chemical processing and aerospace.
ER310 TIG filler rod offers excellent resistance to oxidation and corrosion, perfect for high-temperature welding of stainless steels and dissimilar metals, used in demanding industrial environments.
Every wire and rod of AWS Class ER310 to be used in welding by TIG and MIG are so carefully packed using materials of high quality to give prevention of any possible damages during shipping to the customers. We use efficient system of transporting keeping our customers at the top of mind and making sure the right product gets to them at the right time. Thus we guarantee daily deliveries. This extends to policy where all required product documentation is presented to the client upon delivery to ensure transparency and accuracy.
AWS Class ER310 MIG and TIG Filler Welding Wire and Rod are commonly used in applications that demand high-temperature strength and corrosion resistance, such as furnace components, heat exchangers, combustion chambers, kilns, and power generation equipment. These filler metals are perfect for joining 310/310S stainless steel and other heat-resistant alloys in sectors like petrochemical, thermal processing, and aerospace. Whether for manual or automated welding processes, ER310 offers smooth arc characteristics, a beautiful bead appearance, and minimal spatter, making it a go-to choice for welders tackling demanding and thermally intense environments.







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