Category: Industry Applications | Published: 2026-03-20 | By: Divine Brass Industries
Brass is the material of choice for heat exchangers due to its excellent thermal conductivity, corrosion resistance, and formability. Understanding why brass excels in thermal applications helps in material selection.
Thermal Properties
- Thermal Conductivity: 120-150 W/m·K (excellent)
- Temperature Range: -100°C to +250°C
- Expansion Coefficient: Predictable thermal expansion
Heat Exchanger Components
Tubes
Brass tubes in various sizes enable efficient heat transfer in condensers, evaporators, and radiators.
Headers & Manifolds
Complex brass castings distribute and collect fluid flow in heat exchanger systems.
Fittings
Precision brass fittings ensure leak-free connections between heat exchanger components.
Common Applications
- Automotive radiators
- Air conditioning condensers
- Industrial process heat exchangers
- Marine heat exchangers
- Power generation cooling
Design Considerations
- Wall thickness for pressure rating
- Fin design for surface area
- Flow velocity for erosion resistance
- Water treatment compatibility