When selecting materials for explosion-proof walls, consider the following aspects:
1. Impact resistance: The materials used for explosion-proof walls should possess excellent impact resistance and be able to withstand external impact or explosions.
2. Explosion-proof performance: When selecting materials, ensure they possess adequate explosion-proof properties. Flame-retardant materials, such as refractory materials, can be used.
3. Strength and stability: The materials should possess sufficient strength and stability to withstand transient loads and pressures exceeding normal loads.
4. Lightweight: Considering ease of installation and handling, choosing materials with low density and low weight can reduce construction workload and improve efficiency.
5. Corrosion resistance: When selecting materials, consider their resistance to corrosion. Especially for locations with humid or acidic or alkaline environments, select materials with excellent corrosion resistance.
6. Cost and availability: Considering the project budget and the availability of raw materials, select materials that are reasonably priced and readily available.