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碳晶电暖器和石墨烯电暖器哪个好
更新时间: 2020-10-10 00:00:00  

1、碳晶取暖:表面温差大,所谓温差大是指某一个点的温差超过6 ,此时它就会产生正负衰减,温度突然很高或很低,继而导致发热效果的衰减,3至5年后基本就没什么效果;

2、石墨烯是超导热料,它导热快,所以发热速度也快;另外,石墨烯发热释放8-15µm的远红外光波,这个波段的光波与人体内细胞分子的振动频率最为接近,被称为“生命光波”,而碳晶放出来的远红外线非常不稳定;

3、石墨烯的耐用性比碳晶更好,虽然它们都是碳,但石墨烯的碳原子更稳定。

关键词: 石墨 哪个

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