Executive Stainless Steel products consist of high quality solid wires, flux cored wires and coated electrodes, all with excellent operator appeal.

Executive 309LMo

Similar to ~ER309LMo

The primary application for this filler metal is surfacing of base metals to improve their corrosion resistance. The 309Mo is used to achieve a single-layer overlay with a chemical composition similar to that of a 316 stainless steel. It is also used for the first layer of multilayer overlays with filler metals such as ER316 or ER317 stainless steels. Without the first layer of 309LMo, elements such as chromium and molybdenum might be reduced to unacceptable levels in successive layers by dilution from the base metal.
Chemistry requirements of AWS results in ER309LMo having too much brittleness and cracking when the rod is drawn. This means that true ER309LMo is not commercially available. Executive 309LMo has a modified chemistry to allow the alloy to be manufactured.


For over twenty-five years Exocor has been a respected name in the industry as a reliable source of filler metals. 
Our corporate office is ISO 9001:2015 certified with memberships in AWS, CWA and GAWDA, and approvals on certain products such as CWB, LLOYDS, and EN.

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