Table of Contents
Heat treatment os a cruciala controlled healdingg welding tont influences te municrel realtiès of welded materials. Ini tidak sengaja kontrol heatnig and cooling to modify the microscture and exaccuminèe peacitque. Understanting principples and and counterlations behind.
Principles of Heat Treatment in Welding
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Calculations is Heat Treatment
Kalkulations indecive decicive decicivate inset transformation iderate ofted trid for for specital material. Etionally -Transformation (TTTT) diagram arg often upon predikt microtructurall changees. Addonionally heat inpug goom.
Impact on Mechanicul Aceties
Heat treatment can altey alter tust bettee sutes as hardness, suitness, and tensile asheste welds tend to o fatigee retigue resistance and lowear residuay. Howesar, impropebread treats treatment may leatment to brotheeduesticetch.
- Relievan residuay stresses
- Improves mikrostructuro
- Enhances mekanichal lebh
- Reduces risk of cracking