321 Stainless Steel for Waste Incineration

1. What incineration components use 321? Flue gas ducts, dampers, and ash conveyors.

2. Can 321 resist chlorine from waste? Moderately; use 310S or nickel alloys for high-chlorine environments.

3. What is 321's maximum temperature in incinerators? 870°C for continuous flue gas service.

4. How to maintain 321 in incineration plants? Regular cleaning to remove ash and corrosive deposits.

5. Is 321 better than 304 for incineration? Yes, 321's anti-sensitization ensures durability in welded systems.