Main Components:
20Cr-25Ni-6Mo-1Cu-0.2N
Mechanical Properties:
- Tensile Strength: ≥ 650 MPa
- Elongation: ≥ 35%
Material Overview:
Cronifer 1925 hMo exhibits exceptionally high resistance to pitting and crevice corrosion in halide media and sulfur-containing acidic environments. It is highly effective in resisting chloride ion stress corrosion and demonstrates good corrosion resistance in both oxidizing and reducing media. The material also offers excellent stability and mechanical properties that are slightly superior to those of 904L. Cronifer 1925 hMo can be utilized for the manufacture of pressure vessels operating at temperatures ranging from -196°C to 400°C.
Typical Working Conditions:
- 60% sulfuric acid at temperatures below 80°C
- Annual corrosion rate: < 0.1 mm
Application Areas
This material is suitable for various applications, including but not limited to:
- Flue gas desulfurization equipment
- Evaporators and heat exchangers
- Filters and mixers for phosphoric acid production
- Sulfuric acid delivery equipment
- Condensers and fire extinguishing systems
- Seawater filtration systems
- Hydraulic and reinjection piping systems in offshore industries
- Pulp systems and salt evaporation condensers
- Polluted cooling water piping systems in power plants
- Reverse osmosis seawater desalination equipment
- Corrosive chemical transportation and storage tanks
- Halogen acid-catalyzed organic production equipment
Supporting Welding Materials
Product Specifications
- Diameter: 6-500 mm
- Thickness: 0.5-80 mm
- Length: 0.5-30 m (varies based on specifications)
- Outer Diameter: 6-530 mm
- Wall Thickness: 0.5-50 mm
- Flange Specifications: Forgings, bars, plates, strips, rings, wires, and flanges can be produced according to customer requirements.
Product Applications
Cronifer 1925 hMo is widely used across various industries, including:
- Aerospace
- Power generation
- Petrochemical
- Shipbuilding
- Machinery
- Electronics
- Environmental protection
For further inquiries or specific requirements, please do not hesitate to contact us.
