Home > Electrodes > AWS Class ER310 MIG & TIG Filler Welding Wire & Rod
Located in the industrial heart of Cairo, Egypt, Khaled Stainless stands as a trusted manufacturer and supplier dedicated to quality and precision. We take pride in producing our premium AWS Class ER310 welding wire, a specialized filler metal designed for challenging high-temperature environments. Our commitment extends beyond supply to providing reliable solutions for the region’s robust manufacturing, petrochemical, and heavy engineering sectors. When you choose Khaled Stainless, you are partnering with a local expert committed to supporting your projects with materials you can count on.
The ER310 grade is distinguished by its high alloy composition, primarily consisting of chromium and nickel at around 25% and 20%, respectively. This specific balance gives the wire its signature resistance to oxidation and scaling when exposed to intense heat. It performs exceptionally well under stress, maintaining its strength and integrity at elevated temperatures that would compromise ordinary steels. Essentially, this composition creates a wire that is as tough as the demanding applications it was designed for.
| 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.
This wire is the go-to choice for joining similar high-alloy steels, such as 310 and 314 stainless, which are commonly found in extreme heat applications. You’ll find it essential in constructing and repairing furnace parts, heat-treating equipment, and critical components within refineries and power generation facilities. It is also frequently used for welding dissimilar metals and for overlaying surfaces that require a protective, heat-resistant layer. Its versatility makes it an indispensable resource for industries where failure is not an option.
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