News
News
10
2018
-
10
How to distinguish the advantages and disadvantages of the water-cooled plate of the water-cooled radiator?
1.Look at the material.Most of the water-cooled cooling plates of heat sinks in the market are designed by embedding copper tubes in aluminum plates.This way of using aluminum and copper alloy for water-cooled plates has high cost performance and relatively low cost.It is difficult for everyone to see whether there are impurities in the quality of aluminum and copper,that is,the quality of raw materials.
2.Look at the process.The material can be the same,but the process is different,but the effect of the radiator is different.The process needs to start from two aspects:on the one hand,whether to produce according to the design drawing,and check the parameters marked in the drawing with a vernier caliper.If the error is within 0.05mm,it can be regarded as qualified,and if the requirement is high,it can reach the accuracy of 0.02mm.
3.On the other hand,it depends on the workmanship of the water-cooled plate,because the process of embedding aluminum plate through copper pipe will produce a problem of adhesion.If there is a gap between the two,it will affect the heat dissipation effect and even cause water leakage.In addition,the copper tube and aluminum plate are connected through the process of burying the tube,and then processed through the process of grinding or flying surface,so that the whole water-cooled heat dissipation plate forms a flat plane.Judging the quality,we can also observe whether it is flat from this plane,whether the copper tube and aluminum plate are fused into a plane,and whether there are cracks or irregularities will affect the heat dissipation effect.
4.We can roughly judge the advantages and disadvantages of a radiator water-cooling plate through several aspects.If the requirements are high,we can ask Wenxuan hardware for the measured heat dissipation data,and it is more accurate to judge through the data.
matters needing attention
This article is applicable to mass-produced radiator water-cooled panels,not applicable to individual purchased radiators.
This article is applicable to novice buyers of radiators.
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