Temperature Indicators: Sticks, Crayons, Strips & Markers for Welding, QA & Operations {Precision temperature control distinguishes consistent, code-compliant work from guesswork. Across shops, foundries, refineries, power stations, and paint lines, teams rely on fast, visible proof that a surface has reached a target temperature before advancing to the next step. https://stellarscope21.luwebs.com/37539583/the-benefits-of-a-good-heat-crayons-or-welding-temperature-sticks-that-everyone-missing-out