Home > Copper Nickel > Copper Nickel 70/30 Forged Fittings
Copper Nickel 70/30 forged fittings are top-notch piping components crafted for tough marine and industrial settings. Made from an alloy that’s 70% copper and 30% nickel, these fittings boast impressive strength and remarkable resistance to seawater corrosion, erosion, and biofouling. You’ll find Copper Nickel 70/30 forged fittings in applications where seawater flows at high speeds and conditions are particularly harsh. Their forged design guarantees excellent structural integrity, precise dimensions, and a long lifespan, making them a dependable choice for essential piping systems.
The Copper Nickel 70/30 alloy is primarily made up of 70% copper and 30% nickel, with a touch of iron and manganese added to boost strength and corrosion resistance. This blend gives it greater tensile and yield strength compared to Cu-Ni 90/10, along with fantastic ductility and fatigue resistance. Copper Nickel 70/30 forged fittings are known for their exceptional resistance to seawater corrosion, erosion, and stress corrosion cracking, ensuring they maintain stable mechanical performance even under fluctuating pressure and temperature conditions.
| ASTM B171 Cupro Nickel 70/30 Forged Pipe Fittings Specification | |
|---|---|
| Specifications | ASTM B122, B171, B466, B467 |
| Standards | ANSI/ASME B16.11 & BS3799, etc. |
| Size | ½”NB to 24”NB in Sch 10s, 40s, 80s, 160s, XXS. |
| Class | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Type | Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT, Threaded Fittings |
| Copper Nickel 70/30 Forged Fittings Equivalent Grades | ||
|---|---|---|
| STANDARD | UNS | WNR NO. |
| Cupro Nickel 70/30 | C71500 | 2.0882 |
| Grade | Cu | Pb | Mn | Fe | Zn | Ni |
|---|---|---|---|---|---|---|
| Cupro Nickel 70/30 | 65.0 min | 0.05 max | 1.0 max | 0.4-1.0 | 1 max | 29 – 33 |
| Grade 70/30 Cu-Ni Forged Pipe Fittings Mechanical Properties | |||||
|---|---|---|---|---|---|
| Copper Nickel | Density | Melting Point | Min.Tensile (KSI) | Min.Yield (KSI) | Elongation |
| 70/30 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Copper Nickel 70/30 Forged Fittings from Yousef Metals ensures unmatched quality and long-lasting performance. These Flanges are engineered for superior corrosion resistance, strength, and precision, making them ideal for a wide range of industrial applications. With a strong focus on customer satisfaction, timely delivery, and technical expertise. Yousef Metals providing reliable and high-performance 16Mo3 Flanges tailored to meet your specific operational and project requirements.
Yousef Metals, one of the leading suppliers of Copper Nickel 70/30 Forged Fittings in Doha, Qatar, offers a wide selection of high-quality flanges suitable for various industrial applications. With an extensive inventory, reliable sourcing, and a strong commitment to quality, service, and timely delivery, Yousef Metals has established itself as a trusted name for premium stainless steel products across the Qatar.
Yes, we provide Copper Nickel 70/30 Forged Fittings to match your exact project requirements. At Yousef Metals, our team is dedicated to delivering tailored flanges solutions that ensure precision and reliability. For more information or personalized assistance, reach out to us at sales@yousefmetals.com.
You’ll find Copper Nickel 70/30 forged fittings widely used in marine and offshore settings. They’re commonly found in seawater piping systems, shipbuilding, offshore oil and gas platforms, desalination plants, and coastal power generation facilities. Additionally, they’re utilized in heat exchangers, condensers, fire water systems, and hydraulic lines. These fittings guarantee reliable performance, lower maintenance needs, and a longer service life in environments with high-velocity seawater and corrosive conditions.
