Refrigeration H68 Copper Tubing
H68 refrigeration copper tube is a metal tube widely used in refrigeration, whose main components are copper and zinc, of which the copper content is about 68% and the zinc content is about 32%. This brass alloy has excellent physical properties, such as good thermal conductivity, electrical conductivity and workability, which enables it to effectively transmit refrigerant in the refrigeration system to ensure the cooling effect.
High level of H68 air conditioning copper tube production technology

Physical Properties
| Property | Description |
|---|---|
| Density | High density, providing good structural stability |
| Thermal Conductivity | Excellent thermal conductivity, effective for heat transfer applications |
| Electrical Conductivity | Good electrical conductivity, suitable for electrical wiring and connections |
| Corrosion Resistance | High resistance to corrosion in various environments |
| Workability | Good workability, suitable for various forming and machining processes |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength (MPa) | ≥ 370 |
| Yield Strength (MPa) | ---- |
| Elongation (%) | ≥ 15 |
| Hardness | ---- |
| Impact Resistance | Good impact resistance for durability |
| Fatigue Resistance | High fatigue resistance for long-term reliability |
H68 copper tube is widely used in piping connection of refrigeration system due to its excellent thermal conductivity. When the refrigeration system works, the refrigerant needs to be transported to each part through the pipeline to realize the transfer and transmission of heat.The high thermal conductivity of H68 copper tubes ensures that the refrigerant can flow quickly and efficiently, which improves the refrigeration efficiency and reduces the energy consumption.
Large stock of H68 copper water pipe in stock

Why choose our H68 refrigeration copper tube

GNEE is located in Anyang City, Henan Province, adjacent to the Yellow Sea, with convenient export transportation conditions. Our main products include copper tubes, copper rods, copper foils, copper wires, copper plates, etc., which are widely used in automobile, home appliances, construction and other industries. Our products are exported to more than 150 countries and regions such as Northeast China, North China, East China, Europe, Middle East, Southeast Asia, Australia and so on. We sincerely welcome friends from all over the world to visit our company and cooperate on the basis of long-term mutual benefit.
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