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Chanathip Nickel Alloys is a reputable manufacturer and supplier located in Bangkok, Thailand, focusing on top-notch Copper Nickel 70/30 Flanges. These flanges are celebrated for their remarkable corrosion resistance and durability, making them reliable choices for tough marine, chemical, and industrial settings. At Chanathip Nickel Alloys, every flange is crafted to meet stringent international standards, thanks to advanced manufacturing techniques and thorough quality control. This commitment ensures that their products boast consistent strength, precision, and longevity. Widely acknowledged for creating secure and efficient connections, these flanges are perfect for industries that need dependable and long-lasting solutions in challenging environments.
Copper Nickel 70/30 Flanges are made up of 70% copper and 30% nickel, with small amounts of iron and manganese added to boost their mechanical strength and corrosion resistance. This alloy is particularly resistant to seawater corrosion, biofouling, and erosion, making it an excellent choice for marine and offshore applications. On the mechanical side, these flanges offer high tensile strength, great ductility, and toughness while still being flexible under stress. Their thermal and electrical conductivity guarantees reliable performance in piping systems, heat exchangers, and other critical industrial applications where durability and long-term stability are key.
| Size | : | ½” to 12″ |
| Specification | : | ASTM / ASME SB 61 / 62 / 151 / 152. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Class | : | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN. |
| Dimensions | : | ANSI/ASME B16.5, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Grades | : | UNS C71500 (CU -NI- 70/30) |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Copper Nickel 70/30 | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 0.323 lb/in3 at 68 F | 50000 psi | 20000 psi | 30 % |
At Chanathip Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 70/30 Flanges in Bangkok, Thailand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Thailand, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
You’ll find Copper Nickel 70/30 Flanges commonly used in shipbuilding, seawater piping systems, desalination plants, offshore structures, and chemical processing facilities, all thanks to their superior corrosion resistance and mechanical reliability. They’re well-suited for high-pressure and high-temperature applications that require secure, leak-proof connections. With their combination of strength, durability, and longevity, these flanges promise minimal maintenance and an extended service life. They are the go-to choice for industries that need robust, efficient, and high-performance solutions capable of enduring tough environmental conditions.
