First, the conductivity
Copper pipe has excellent electrical conductivity, high conductivity, fine texture, compared to stainless steel conductivity is much worse. Therefore, in the need for high conductivity occasions, copper pipe is a better choice. For example, the connection of electronic circuits require the use of copper.
Second, corrosion resistance
Stainless steel tube compared with copper tube, its corrosion resistance is stronger, not vulnerable to moisture, acid, alkali, salt and other external environmental impact, so in some special environments, stainless steel tube service life is longer, more stable and reliable.
Third, processability
Copper tube is highly processable, its softness and hardness of different sizes, can be processed and shaped, but also can be directly welded interface, and will not cause quality loss. Stainless steel tube is harder than copper tube, processing difficulty is correspondingly greater.
Overall, copper and stainless steel tubes have their own advantages and disadvantages, should be selected in accordance with the specific requirements of the use of materials. If the requirements of high conductivity, good processability and low cost, then copper is a good choice; if the requirements of durability, stability, not easily affected by the external environment, then stainless steel pipe is more suitable. Taken together, for home and general industrial use, copper pipe is more common, while for some special industries, such as hospitals, chemicals, ships, etc., stainless steel pipe is more often used.
[End
The above is the comparison and analysis of the advantages and disadvantages of copper pipe and stainless steel pipe, I hope to help you choose the right piping material. Of course, in the actual use of the process, but also need to make a choice according to the specific circumstances, pay attention to the corrosion and damage due to the pipeline in different environments, regular inspection and maintenance, in order to extend the service life.