Creating metal sculptures that can endure extreme temperatures requires careful planning, material selection, and specialized techniques. Here are the best practices to ensure longevity and durability in high-heat environments:

1. Choose the Right Alloys: Opt for heat-resistant metals like stainless steel, titanium, or nickel-based alloys, which maintain structural integrity under thermal stress.

2. Optimize Design for Thermal Expansion: Account for metal expansion by incorporating flexible joints or gaps to prevent warping or cracking.

3. Use Protective Coatings: Apply ceramic or refractory coatings to shield the sculpture from oxidation and heat damage.

4. Precision Welding Techniques: Employ TIG or laser welding for strong, heat-resistant seams that minimize weak points.

5. Regular Maintenance: Inspect sculptures for stress fractures or corrosion, especially in environments with rapid temperature fluctuations.

By following these methods, artists can craft stunning, resilient metal sculptures capable of thriving in extreme conditions.