About this document
ER 309 L Si Welding Electrode Guide by Ivan Dulic is a document available to read on EtoBox.
The document provides information on ER 309 L Si welding wire and MIG 25/14 NC Si wire, including: 1) The wires are primarily used for welding similar alloys in wrought or cast form and for welding "8-18" steel in severe corrosion conditions requiring higher alloy content. 2) MIG 25/14 NC Si is especially recommended for joining dissimilar steels like "18-8" to mild steel and for stainless surfacing of mild, carbon, and low alloy steels. 3) The wires have a chemical composition of less than 0.025% C, 0
- Author
- Ivan Dulic
- Language
- EN