Copper Nickel 70/30 Flanges

Cu-Ni 70/30 alloy is offering very good resistant to general corrosion in addition to the marine water attacks. This alloy is also resisting corrosion-resistant by the fast-moving water. Alloy 70-30 is preventing resistant ability to crevice corrosion, pitting and stress corrosion cracking. The resistant ability to abrasive fluids and soil erosion is good incomparable to an aqueous situation. The alloy is used commonly in applications such as condenser tubes, seawater hardware, automotive cooling system, etc. Resistant to corrosion is well maintained by the addition of alloys such as manganese and iron. A copper and the nickel-based alloy comprise of the nickel and copper as the primary alloys. It is having other elements like zinc .

of less than 1%, copper in high concentration is found. Addition to those it comprises of iron, tin, manganese to enhance the certain properties. Additionally, the casting alloy is consisting of silicon and niobium. Types of CU-NI flanges offered- We are offering the Cu-Ni 70-30 flanges in different kinds. It is like Cu-Ni 70-30 slip-on flanges, Cu-Ni 70-30 weld neck flanges, Cu-Ni 70-30 blind flanges, Cu-Ni 70-30 orifice flanges, etc.

Applications where it is found- Cupro Nickel 70-30 Flanges are found in industrial applications such as-
• Specialty chemicals
• Gas processing
• Pharmaceuticals equipment
• Seawater equipment
• Heat exchangers
• Condensers

General features-
Cupro Nickel 70-30 Flanges are having some good features to provide like-
• Long serviceability
• Pitting-SSC resistance
• High hardness
• Rugged construction
• Precise dimensions

More information- Testing of the Cupro Nickel 70-30 Flanges is done strictly to make sure that no bad quality of same is exported or supplied. The testing done is PMI- IGC testing, toughness testing, chemical, and mechanical testing and many more. We are also packaging the flanges to deliver them to the respected customers.