T4 & T6 Heat Treatment Equipment
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Integrated Post-Weld Aluminum Performance Optimization

Aluminum welding alters microstructure and mechanical properties, especially in the weld seam and heat-affected zone (HAZ). To restore, stabilize, and enhance structural performance, Huang Wei integrates both T4 and T6 heat treatment equipment as a systematic part of the welding process.

Depending on alloy grade, structural requirements, and performance objectives, we apply either T4 or T6 treatment to ensure consistent mechanical behavior, dimensional stability, and long-term reliability across aluminum assemblies.

T4 Heat Treatment Equipment

Balanced Strength, Ductility & Dimensional Stability

Role of T4 Heat Treatment in Welding

T4 heat treatment (Solution Heat Treatment + Natural Aging) has three core objectives:
Eliminate performance degradation in the weld and heat-affected zone (HAZ)
Restore ductility and toughness of aluminum alloys