310 Stainless Steel in Petrochemical Industry

1. What petrochemical equipment uses 310 stainless steel? Ethylene cracking furnace tubes, heat exchangers, and high-temperature pipelines.

2. Can 310 be used in sulfur-containing petrochemical processes? Use cautiously; sulfur content >0.1% may cause sulfidation corrosion.

3. What is the maximum temperature for 310 in petrochemical applications? ≤1150°C for continuous service.

4. How does 310 perform in high-pressure petrochemical systems? It has good pressure resistance when properly sized and welded.

5. Is 310 cost-effective for petrochemical use? Yes, it offers a balance of performance and cost compared to expensive nickel-based alloys.