Product Description
C71500 COPPER NICKEL
70/30 Copper Nickel Rods
Backed by latest technologies and dexterous workforce, we are able to manufacture, supply and export an impeccable gamut of 70/30 Copper Nickel Tubes, Cupro Nickel Tubes. These are machined in line with the set industry standards using qualitative raw materials that are sourced from authentic vendors of the domain. Our 70/30 Copper Nickel Tubes are sturdy in construction, dimensionally accurate, corrosion resistant, easy to install and maintenance free. Available in different standard specifications, the tubes can also be customized as per the clients' specifications at nominal prices.
| 70/30 Copper Nickel | - ASTM B 111 C 71500
- ASME SB 111 C 71500
- BS 2871 part 3 CN 107
- EN 12451 CuNi 30 Fe 1 Mn
- NFA 51 102 CuNi 30 Fe 1 Mn
- JIS H 3300 C 7150
|
BS 2871 PART III/72 CN 102 & 07 EQUIVALENT SPEC. ASTMB C70600,71500 & 70400
| Chemical Requirements | C70600 | C71500 | C70400 |
| Copper | Remainder | Remainder | Remainder |
| Iron | 1.0 to 2.0% | 0.4 to 1.0% | 1.3 to 1.7% |
| Nickel | 10 to 11% | 30 to 32% | 4.08 to 6.02% |
| Manganese | 0.5 to 1.0% | 0.5 to 1.5% | 0.3 to 0.8% |
| Total Imp. | 0.30% max. | 0.30% max. | 0.30% max. |
| Physical Properties |
| Condition | T.S. Kg/mm2 | EL% Min | T.S. Kg/mm2 | EL% Min |
| Annealed (O) | 35 | 35% | 37.5-46 | 30% |
| As manufactured (M) | 44 min | - | 51 min | - |
Superior Resistance for Critical EnvironmentsC71500 Copper Nickel is widely used in marine and desalination projects due to its outstanding resistance to saltwater corrosion and biofouling. This makes it highly suitable for fabricating parts for heat exchangers, condensers, and chemical processing industries, providing longevity and reliability under harsh service conditions.
Tailored to Your RequirementsOur C71500 Copper Nickel products are available in a variety of shapesincluding sheets, tubes, rods, and barswith customizable length, width, thickness, and finishes such as polished or smooth mill finish. This adaptability ensures optimal fit and function for specific project demands, whether industrial, commercial, or marine.
FAQs of C71500 Copper Nickel:
Q: How is C71500 Copper Nickel typically used in industrial applications?
A: C71500 Copper Nickel is widely utilized in industries requiring superior corrosion resistance, such as marine, desalination, chemical processing, heat exchangers, and condensers. Its excellent mechanical strength and durability make it ideal for environments with constant exposure to seawater and brine.
Q: What benefits does the 70/30 composition of C71500 offer over other copper alloys?
A: The 70% Copper and 30% Nickel composition offers exceptional resistance to corrosion, especially from seawater, while maintaining significant mechanical strength. This makes C71500 especially valuable for critical service in marine infrastructure and heat exchanger systems.
Q: When should I choose C71500 Copper Nickel over other materials?
A: C71500 should be selected when applications demand high corrosion resistance in marine, coastal, or brine-rich environments, alongside good mechanical properties and longevity. Its properties are particularly advantageous in situations where biofouling and scaling are concerns.
Q: Where can I get C71500 Copper Nickel products custom-sized for my project?
A: We supply C71500 Copper Nickel in various forms and offer customized options for length, width, thickness, diameter, and cross-sectional dimensions, ensuring compatibility with unique project specifications within India.
Q: What is the process for manufacturing C71500 Copper Nickel components?
A: C71500 products are manufactured in strict adherence to ASTM B122, B466, and B467 standards, involving precise melting, alloying, and forming techniques to achieve the specified composition, mechanical properties, and surface finish. Final products are available in new condition with polished or bright finishes.
Q: How does the surface treatment affect the performance of C71500 Copper Nickel?
A: Surface treatments such as polishing or achieving a bright, smooth finish enhance corrosion resistance and provide aesthetic appeal. These treatments also help reduce surface contaminants that may affect performance in aggressive environments.