.
1.
黑碳化硅理化指标:
产品名称
|
粒度范围
|
化学成分
|
SiC
|
F.C
|
Fe2O3
|
C
|
F8-F360
|
SIC :99%min
|
F.C :0.2%max
|
Fe203:0.2%max
|
F400-F600
|
SIC :98.5%min
|
F.C :0.4%max
|
Fe203:0.4%max
|
F800-F1200
|
SIC :97.5%min
|
F.C :0.6%max
|
Fe203:0.6%max
|
2 .
黑碳化硅用途:磨料磨具,冶金脱氧剂,耐高温材料,半导体,碳纤维制造
(1)作为磨料,可用来做磨具,如砂轮、油石、磨头、砂瓦类等。
(2)作为冶金脱氧剂和耐高温材料。
碳化硅主要有四大应用领域,即:功能陶瓷、高级耐火材料、磨料及冶金原料。
(3)高纯度的单晶,可用于制造半导体、制造碳化硅纤维。
(4)碳化硅的硬度很大,具有优良的导热性能,是一种半导体,高温时能抗氧化.
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