Description
The ER310 1.6mm TIG Wire 5kg is a high-alloy stainless steel TIG rod made for welding heat-resistant alloys and high-temperature stainless steel components. It contains high levels of chromium and nickel, giving it excellent resistance to oxidation and scaling at elevated temperatures. This makes it ideal for applications in furnaces, heat exchangers, incinerators, and power plant boilers.
Welders rely on ER310 TIG wire when fabricating or repairing equipment exposed to extreme heat. Its strong austenitic structure provides stability at high temperatures, and its weld deposits maintain strength even when exposed to cycles of heating and cooling. The low carbon content also helps prevent carbide precipitation, reducing the risk of intergranular corrosion.
With its 1.6mm diameter, this wire allows precise control during TIG welding. It offers smooth feeding, a stable arc, and excellent puddle control, especially when working on thinner materials or components that require neat, clean welds. The 5kg pack size is convenient for maintenance, fabrication, and repair projects, both in-shop and on-site.
Use this wire with DC+ polarity for best results. It performs well with most TIG welding systems and produces welds that hold up in extreme industrial conditions. You can also use ER310 for welding similar high-chromium steels or cladding mild steel surfaces where heat resistance is critical.
Professionals in the metal processing, petrochemical, and thermal equipment industries choose this filler rod for its reliability and heat-tolerant performance.
At Fourie Welding & Tool, we offer durable, high-quality welding consumables to meet South Africa’s toughest fabrication demands.
Learn more about ER310 and high-temperature alloys at Special Metals Welding Products.
