
The Story
- Similar in composition to 320 stainless steel but with carbon, silicon, phosphorus, and sulfur controlled to lower limits and columbium and manganese kept to a narrower range.
- Deisgned to reduce the possibility of microfissuring.
- Low hear input is advised when welding with e320lr-16 electrodes.
- Typical Applications: tanks, process piping, heat exchangers for the chemical processing industry.
- This electrode can be welded in all positions - flat, horitzontal, vertical, and overhead. E302LR runs optimally on DCEP as well as AC

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
- Similar in composition to 320 stainless steel but with carbon, silicon, phosphorus, and sulfur controlled to lower limits and columbium and manganese kept to a narrower range.
- Deisgned to reduce the possibility of microfissuring.
- Low hear input is advised when welding with e320lr-16 electrodes.
- Typical Applications: tanks, process piping, heat exchangers for the chemical processing industry.
- This electrode can be welded in all positions - flat, horitzontal, vertical, and overhead. E302LR runs optimally on DCEP as well as AC









