Industrial Temperature Indicators: Heat Sticks, Crayons, Strips & Markers for Welding, QA & Process Control {Precision temperature control separates repeatable, spec-compliant work from trial and error. In fabrication shops, foundries, refineries, power plants and paint lines, teams need quick, visible confirmation that a surface has reached a specific heat before https://trustededge31.thelateblog.com/37222815/little-known-facts-about-welding-or-interpass-temperature-sticks-or-pre-welding-and-post-welding-temperature-measuring-sticks