904L stainless steel is a kind of super austenitic stainless steel with very high corrosion resistance. Its chemical composition includes chromium, nickel, molybdenum, and copper, making it excellent in corrosive environments.
Chemical Processing Equipment
904L stainless steel is highly favored in the chemical industry for equipment that handles acidic and corrosive substances. This includes acid processing equipment, chemical reactors, storage tanks, and heat exchangers, effectively resisting strong corrosive media such as sulfuric acid, phosphoric acid, and chlorides.
Marine Engineering
904L stainless steel demonstrates excellent corrosion resistance in marine environments, making it suitable for seawater desalination equipment, ship components, marine platforms, and underwater pipelines, protecting against chloride corrosion in seawater.
Petrochemical Equipment
In the oil and gas industry, 904L stainless steel is used to manufacture heat exchangers, evaporators, pipelines, and storage tanks. It can withstand high temperatures, high pressure, and corrosive media, ensuring the long-term stable operation of equipment.
Environmental Equipment
In the environmental sector, 904L stainless steel is widely applied in flue gas desulfurization equipment, wastewater treatment equipment, and waste incineration equipment, resisting corrosive components in acidic gases and wastewater.
Pharmaceutical Equipment
904L stainless steel is used in the pharmaceutical industry to manufacture reactors, distillation equipment, storage tanks, and piping systems, ensuring the cleanliness and corrosion resistance of the equipment, meeting the stringent hygiene requirements of the pharmaceutical industry.
Food and Beverage Processing
Due to its excellent corrosion resistance and non-toxicity, 904L stainless steel is widely used in food processing and beverage production equipment, such as fermentation tanks, storage tanks, piping, and heat exchangers.
