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Welding Preheat Calculator
Welding Preheat Calculator

Price: $6.25

Stock Status:In Stock
Availability:: Usually Ships in 1 to 2 Weeks
Product Code: WC-8

(for low hydrogen deposits) You must often preheat high carbon and alloy steels to weld them without cracking. Preheat slows the cooling rate to reduce hardening of the steel and to allow shrinkage stresses to be relieved. If you can determine the analysis of the steel, Lincoln s Preheat Calculator provides the answers quickly.