Brass Strip For Heat-exchanger
C2600 brass strip, a high precision brass strip, has high performance of conductivity, welding, processing and forming. It is suitable for seam tubulation and high frequency welding tubulation. It is a superior material to make high quality heat-exchanger tube, with good corrosion-resistance performance in moist and high-temperature environment.
Brass strip for heat-exchanger
C2600 brass strip, a high precision brass strip, has high performance of conductivity, welding, processing and forming. It is suitable for seam tubulation and high frequency welding tubulation. It is a superior material to make high quality heat-exchanger tube, with good corrosion-resistance performance in moist and high-temperature environment.
Chemical Composition
|
JIS |
EN |
GB |
Chemical Composition（w）% |
|||
|
C2600 |
CuZn30 |
H70 |
Cu |
Fe |
Pb |
Zn |
|
68.0～71.5 |
--- |
--- |
balance |
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Physical Properties
|
Density g/cm3 |
8.55 |
|
Electrical conductivity (20℃) %IACS |
28 |
|
Thermal conductivity (20℃) W/(m·℃) |
184 |
|
Coefficient of thermal expansion (20-300℃) 10-6/℃ |
18.2 |
|
Specific heat capacity (20℃) J/(g·℃) |
0.376 |
|
Modulus of elasticity GPa (KN/mm2) |
124 |
Mechanical Properties
|
Temper |
Tensile strength Rm MPa (N/mm2) |
Elongation A50mm % |
Hardness HV* |
||
|
GB |
ASTM |
JIS |
|||
|
H01（1/4 Hard） |
H01 |
1/4H |
285～365 |
≥10 |
90～125 |
|
H02（1/2 Hard） |
H02 |
1/2H |
345～435 |
≥5 |
110～145 |
|
H04（Hard） |
H04 |
H |
415～515 |
—— |
130～165 |
|
Notes: The technical data in this table is recommended. If customers have special requirements,perform according to the customer requirements. *only for information. |
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Thickness and Width Tolerances
|
Thickness |
Thickness Tolerance |
Width |
Width Tolerance
|
|
0.10～0.20 |
±0.005 |
20～100 |
±0.08 |
|
Notes：After consultation, products with higher precision requirements can be provided. |
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Other Data
|
Camber mm/m |
1.0 max. |
|
Coil ID.（for nominal sizes） mm |
Ф76 / Ф100 / Ф120 /Ф150 /Ф300 |
|
Coil OD. mm |
Ф1150 max. |
|
Coil mass per width Kg/mm |
8.0 max. |
|
Packing |
wooden case |
Brass strip is an essential component of a heat-exchanger, which is widely used in many industrial applications. It is a durable material that is able to withstand high temperatures and pressures, making it an ideal choice for this important process.
With its excellent thermal conductivity properties, brass strip is able to efficiently transfer heat from one medium to another. This is critical in many processes, where temperature regulation is essential for successful operations.
Moreover, brass strip is also a corrosion-resistant material, which adds to its durability and longevity. This means that heat-exchangers made with brass strip will require minimal maintenance, saving time and money for operators.
Another advantage of using brass strip in heat-exchangers is that it is a versatile material that can be easily formed into various shapes and sizes. This allows for design flexibility, meaning that heat-exchangers can be tailored to meet the specific needs of different processes.
Overall, brass strip is an excellent choice for heat-exchanger manufacture, and its unique properties make it an ideal material for industrial applications. With its durability, thermal conductivity, corrosion resistance, and design flexibility, brass strip is a reliable and effective option for heat-exchanger engineering.
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