63181600 - Bonarc ER316L Stainless Steel TIG Rod 1.6mm - 5kg Tube

Premium Stainless Steel Welding Performance

The Bonarc ER316L TIG Rod (1.6mm) is a high-performance austenitic stainless steel filler metal designed for critical welding applications. Packaged in a convenient 5kg tube, this rod is engineered to meet the rigorous demands of professional fabricators who require superior corrosion resistance and mechanical strength. The "L" in ER316L stands for low carbon, a crucial feature that minimizes the risk of carbide precipitation during the welding process, thereby preserving the corrosion-resistant properties of the steel even in the heat-affected zone.

This specific alloy is distinguished by the addition of Molybdenum, which significantly enhances its resistance to pitting and crevice corrosion, particularly in chloride-containing environments. It is the filler metal of choice when welding base metals of similar composition, such as AISI 316 and 316L, which are commonly found in chemical processing, food manufacturing, and marine applications. The 1.6mm diameter offers excellent control for welding thin-to-medium gauge materials, providing a stable arc and a smooth, aesthetically pleasing bead profile.

Key Applications and Benefits

Fabricators choose Bonarc ER316L for its reliability and consistency. It is well-suited for joining stainless steels stabilized with Titanium or Niobium, offering versatility across various projects. Whether you are repairing chemical tanks, fabricating pharmaceutical equipment, or working on architectural stainless steel, this rod delivers high-quality deposits with excellent radiographic quality. Its formulation ensures that the weld metal matches the base metal's durability, extending the service life of the finished component.

Using the TIG (GTAW) process with 100% Argon shielding gas, welders can achieve precise, clean welds with minimal spatter. The rods are manufactured to strict tolerances, ensuring consistent feeding and melt-off rates. Store in a dry environment to maintain optimal performance.