The thermal conductivity of brass ranges from approximately 108.9 to 170 W/(m·K), depending on its alloy composition and processing. This range reflects brass' excellent performance as a thermal conductor, making it a reliable choice for a wide range of industrial applications.
Brass, an alloy of copper and zinc, holds a significant position in industry due to its unique physical and chemical properties. Brass exhibits significant advantages in thermal conductivity, in particular.
Overview of Brass Thermal Conductivity
Thermal conductivity is a key measure of a material's thermal conductivity. For brass, its thermal conductivity ranges from approximately 108.9 to 170 W/(m·K). This means brass efficiently transfers heat, making it an excellent choice for heat spreaders, heat exchangers, and heating and cooling systems. It's important to note that the specific thermal conductivity value is affected by various factors, including the ratio of copper to zinc in the brass, the purity of the material, and the processing.
Advantages of Brass Thermal Conductivity
1. Excellent Thermal Conductivity: Brass inherits copper's high thermal conductivity, ensuring rapid and uniform heat transfer. This property makes brass an ideal choice for applications requiring efficient heat conduction.
2. High Mechanical Strength: The addition of zinc increases brass' hardness, making it more stable under pressure and load.
3. Corrosion Resistance: Brass also exhibits excellent corrosion resistance, maintaining stable performance in a variety of environments, thereby extending its service life.
Applications of Brass' Thermal Conductivity
Due to its excellent thermal conductivity, brass is widely used in various equipment and systems requiring efficient heat conduction. For example, in the manufacture of heat spreaders, brass' high thermal conductivity ensures rapid heat transfer to the working medium, thereby improving overall efficiency. Furthermore, brass plays a key role in heat exchangers and heating and cooling systems, ensuring stable operation and efficient energy consumption.
In summary, brass is a high-quality thermal conductive material with a thermal conductivity coefficient ranging from 108.9 to 170 W/(m·K). Due to its excellent thermal conductivity, high strength, and corrosion resistance, brass has shown broad application prospects in various industrial fields.
about Us

GNEE METAL Since 2008
Founded in 2008, GNEE is a leading company specializing in the export of copper tubes. We specialize in producing high-quality copper tubes for heat exchangers. Our main grades include C11000, C12200, C44300, C68700, and C70600. Our products are widely used in the refrigeration, HVAC, and power industries.
We are equipped with advanced automated equipment, including continuous casting units, precision rolling mills, and internal thread forming machines, to ensure product accuracy and consistency. We utilize testing equipment such as optical spectrum analyzers and eddy current flaw detectors to maintain strict quality control, ensuring our products meet international standards such as ASTM and JIS.
Contact us today for a quotation:sales@gneesteel.com
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