TUBE BUNDLE
SB171 C71500
Copper Nickel 70/30 Plate, Sheet and tube. Improve heat transfer with our Baffle Tube Bundle, designed to increase surface area and prevent fluid bypass.
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Overview
Our tube bundle with baffle features a precisely engineered design that effectively enhances heat transfer efficiency while reducing pressure drop, making it ideal for a wide range of heat exchange operations. The baffle plates increase turbulence and interrupt the laminar flow, promoting more uniform heat distribution. The tube bundle also provides optimal structural strength and easy maintenance. This product is suitable for chemical, oil and gas, and other industrial processes where effective heat exchange is crucial. Obtain the highest quality heat exchange performance while reducing energy usage and minimizing costs. Choose our tube bundle with baffle for an efficient heat transfer solution.
A tube bundle refers to a group of tubes assembled together within a shell or housing. Tube bundles are commonly used in heat exchangers, where they facilitate the transfer of heat between two fluids. In a heat exchanger, one fluid passes through the tubes while another fluid flows around the outside of the tubes. Heat is transferred from one fluid to the other through the walls of the tubes.
Tube bundles can vary in size, shape, and material depending on the specific application and operating conditions. They are typically made of metal, such as stainless steel, carbon steel, or copper, although other materials may also be used depending on the requirements of the application.
The arrangement and design of the tubes within the bundle can also vary depending on factors such as the desired heat transfer efficiency, fluid flow rates, and pressure drop considerations. Common configurations include straight, U-shaped, or helical tubes.
Overall, tube bundles play a crucial role in heat exchangers and are essential components in various industrial processes where heat transfer is required.
Chemial Composition
| Element | Cu | Ni | Mn | Fe | Impurities |
|---|---|---|---|---|---|
| % | Bal | 30-32 | 0.5-1.5 | 0.6-1.0 | 0.3 Max |
Mechanical Properties
| Form | Cross sectional area Metric mm | Yield 0.2% MPa | UTS MPa | Elong % | Izod (Joules) |
|---|---|---|---|---|---|
| Rod | >180-500 | 120-140 | 330-360 | 34-40 | 54-90 |
| Rod | >500-1230 | 115-135 | 320-350 | 32-38 | 54-85 |
| Rod | >1230 | 110-130 | 310-250 | 30-36 | 54-85 |
| Forgings | All sizes | 110-140 | 310-360 | 30-40 | 54-100 |
Physical Properties
C71500 is a copper-nickel alloy with excellent corrosion resistance, particularly in marine environments. Below are some of the physical properties of C71500:
- Density: The density of C71500 copper-nickel alloy is typically around 0.323 lb/in³ (8.94 g/cm³).
- Melting Point: The melting point of C71500 copper-nickel alloy is approximately 2260-2290°F (1235-1255°C).
- Thermal Conductivity: The thermal conductivity of C71500 copper-nickel alloy is relatively high, making it suitable for heat transfer applications. It is typically around 32-36 Btu·ft/(hr·ft²·°F) or 55.3-62.3 W/(m·K).
- Electrical Conductivity: C71500 copper-nickel alloy exhibits good electrical conductivity. It is often used in electrical and electronic applications. The electrical conductivity is typically around 10-16% IACS (International Annealed Copper Standard).
- Coefficient of Thermal Expansion: The coefficient of thermal expansion of C71500 copper-nickel alloy is approximately 9.0-9.5 x 10^-6 per °F (16.2-17.1 x 10^-6 per °C).
- Specific Heat Capacity: The specific heat capacity of C71500 copper-nickel alloy is approximately 0.09-0.10 Btu/(lb·°F) or 377-419 J/(kg·K).
- Magnetic Properties: C71500 copper-nickel alloy is non-magnetic in the annealed condition.
These physical properties make C71500 copper-nickel alloy suitable for various applications, including marine hardware, condenser tubes, heat exchangers, and other corrosive environments where high strength and corrosion resistance are required.
Comprehensive score