如何选购优质散热器1.选材:大家普遍认为散热器的钢管应该越厚越好,越厚的钢管越不容易出现漏水,其实不然。据专业人士介绍,有的钢管虽然从材质上看是厚的,但有的却是黑钢管。黑钢管是国家明令禁止使用的钢材,它在氧化后会 How to choose a high quality radiator 1. Material selection: It is generally believed that the radiator steel pipe should be thicker the better, the thicker the less prone to leakage of steel pipe, it is not. According to professionals, although some steel pipe from the material point of view is thick, but some are black steel pipe. Black steel pipe is a national banned steel, it will be oxidized