序號 | 中心粒徑(D50) | 主要化學成分 Al2O3 SiO2 | 球化率 (%) | EC μ s/m | 密度 g /cm3 | S.S.A ㎡/g | PH | |
1 | 1μ m | 99.95% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤6 | 5-8 |
2 | 2μ m | 99.95% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤1.5 | 5-8 |
3 | 5μ m | 99.96% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤0.5 | 5-8 |
4 | 7μ m | 99.97% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤0.5 | 5-8 |
5 | 10μ m | 99.98% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤0.3 | 5-8 |
6 | 15μ m | 99.99% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤0.3 | 5-8 |
7 | 20μ m | 99.99% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤0.3 | 5-8 |
8 | 30μ m | 99.99% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤0.3 | 5-8 |
9 | 40μ m | 99.99% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤0.15 | 5-8 |
10 | 50μ m | 99.99% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤0.15 | 5-8 |
11 | 70μ m | 99.99% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤0.15 | 5-8 |
12 | 90μ m | 99.99% | 0.01% | ≥95 | ≤10 | ≥3.6 | ≤0.15 | 5-8 |
13 | 120μ m | 99.99% | 0.01% | ≥90 | ≤10 | ≥3.6 | ≤0.1 | 5-8 |
14 | 150μ m | 99.99% | 0.01% | ≥90 | ≤10 | ≥3.6 | ≤0.08 | 5-8 |
15 | 200μ m | 99.99% | 0.01% | ≥90 | ≤10 | ≥3.6 | ≤0.06 | 5-8 |
以上產品我公司可以提供定制。 | ||||||||
性能及用途:
該產品因其具有高熱導率、高成球化率、高電阻率、低介電損耗、流動性好等眾多獨特性質優(yōu)勢,被廣泛用作導熱界面材料、導熱墊片、導熱硅脂、導熱灌封膠、導熱凝膠的導熱填料,終端應用于各種電子通訊設備、新能源汽車電池組件、電源充電器元器件、LED燈、戶外電源、變壓器等的散熱。另外,導熱鋁基覆銅板、導熱塑封料、導熱工程塑料(如LED燈罩、電器、電子器件的殼體)以及熱噴涂涂層材料、特種陶瓷、特種研磨材料等對于高純度的球形氧化鋁粉的需求也是逐步增加。
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