Home > Electrodes > AWS Class ER310 MIG & TIG Filler Welding Wire & Rod
Njabulo Stainless is a top-notch manufacturer and supplier located in Cape Town, South Africa, focusing on high-quality stainless steel welding consumables. Known for their precision and reliability, Njabulo Stainless provides the AWS Class ER310 MIG and TIG filler welding wire and rod, crafted to meet strict industry standards. With a strong dedication to excellence, the company serves a variety of sectors, delivering durable and consistent welding products that boost performance and ensure superior weld integrity across different applications, even in tough environments.
The AWS Class ER310 filler materials are primarily made up of high chromium (about 25%) and nickel (around 20%), which offer outstanding corrosion resistance and oxidation protection. They usually contain carbon up to 0.25%, along with manganese, silicon, and trace elements to improve weldability. In terms of mechanics, ER310 wires and rods boast high tensile strength, typically around 75 ksi (515 MPa), good ductility, and excellent resistance to thermal cracking, making them perfect for welding austenitic stainless steels that face high temperatures and cyclic stresses.
| 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 wires and rods are commonly used for welding austenitic stainless steels in high-temperature settings, such as in the construction of heat exchangers, boilers, and furnace parts. They excel at joining dissimilar metals and repairing heat-resistant stainless steel components. Their remarkable corrosion and oxidation resistance make them ideal for chemical processing plants, power generation, and the petrochemical industry. These filler materials guarantee strong welds in challenging conditions where strength, heat resistance, and durability are essential.
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