Heat Treating High-Alloy Crane Wheel Billets: Homogenize, Normalize, Q&T
Homogenization anneal, ultrasonic inspection, normalizing, and quench-and-temper parameters for forged high-alloy crane wheel billet grades. UTEC.
3 docs tagged with "car-bottom furnace"
View all tagsPWHT for Thick-Section Weldments: Cooling Rate, Soak Time, and Restraint
PWHT parameters for thick-section weldments — ASME UCS-56 and AWS D1.1 thresholds, 1 hr/in soak, 400 °F/hr rate limits, and restraint control during cycle.
Stress Relief for Machine Bases and Frames Before Final Machining
Thermal and vibratory stress relief for welded machine bases, press frames, and crane end trucks — cycle parameters, fixturing, and dimensional stability.