904L high-temperature stainless steel: a key material for cracking furnaces

904L high-temperature stainless steel, with its high-nickel-molybdenum alloy composition, exhibits excellent corrosion resistance and thermal shock resistance in the high-temperature pyrolysis environment of cracking furnaces. Its low-carbon design effectively inhibits intergranular corrosion, ensuring the structural stability of the furnace tubes under long-term high-temperature pyrolysis conditions.

As a core material for cracking furnaces, the superior properties of 904L stainless steel significantly extend equipment lifespan and reduce maintenance costs. Its stable high-temperature strength ensures the safe and efficient operation of chemical production, making it an ideal choice for modern pyrolysis processes.