Common sense of material selection for heavy truck radiators
release time :2020-10-18 08:24:02 Pageviews：134
Common sense of material selection for heavy truck radiators
[General description] As far as heavy truck radiator is concerned, it is also a kind of automobile radiator, which is only used for heavy trucks. Because heavy trucks are mostly used for long-distance transportation, the requirements for heavy truck radiators are relatively high. We also I often see on TV that there will be a master driver pouring water into the car at the high-speed rest stop. Is it very doubtful that it is adding something like coolant to the radiator of a heavy truck. So today we come to understand which material in the car radiator is more suitable for heavy truck radiator.
As far as the radiator for heavy trucks is concerned, it is also a kind of radiator for heavy trucks, which is only used for radiators used by heavy trucks. Because heavy trucks are mostly used for long-distance transportation, the requirements for radiators for heavy trucks are relatively high, and we often use them on TVs. Seeing that there will be a master driver pouring water into the car at the high-speed rest stop, is it very doubtful, that is, adding something similar to coolant in the radiator of the heavy truck. So today we come to understand which material in the car radiator is more suitable for heavy truck radiator.
It should be known that the thermal conductivity of each car radiator material is different, and the thermal conductivity is arranged from high to low, namely silver, copper, aluminum and steel. However, if silver is used as a car radiator, the price is too expensive, so the solution is to use copper. Although aluminum is cheap, it is obviously not as thermally conductive as copper (about 50% of copper).
Commonly used automotive radiator materials are copper and aluminum alloys, both of which have their advantages and disadvantages. Aluminum radiators have obvious advantages in terms of material lightweight. While gradually replacing copper radiators in the fields of automobiles and light vehicles, the manufacturing technology and technology of copper radiators have developed rapidly. Copper radiators are used in passenger cars and have obvious advantages in engine radiators (such as construction machinery and heavy trucks, heavy truck radiators). Most of the radiators in foreign cars are aluminum radiators, mainly from the perspective of environmental protection (especially in European and American countries). In European new cars, aluminum radiators account for an average of 64%. From the perspective of the development of automobile radiator production in my country, the number of aluminum radiators produced by brazing is gradually increasing. Brazed copper radiators are also used in buses, trucks and other engineering equipment.
Automobile radiators play an important role in automobile manufacturing and use. In addition to active heat dissipation, the evaluation of the heat sink for heavy trucks depends largely on the heat absorption and heat transfer capabilities of the heat sink for heavy trucks.
13864628818
Scan to check the mobile station
From start-up to growth, from China to the world, continue to explore and explore the future
contact us