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A platform for research: civil engineering, architecture and urbanism
Carbon-carbon composite material and preparation method thereof
The invention relates to a carbon-carbon composite material and a preparation method thereof. The density difference of any two positions of the carbon-carbon composite material is 0.5 g/cm < 3 > or less. The density difference between any two positions of the carbon-carbon composite material is small, the density difference between the surface and the core part of the composite material is remarkably reduced, the quality of the carbon-carbon composite material product is good, and the surface is free of carbon black crusting.
本公开涉及一种碳‑碳复合材料及其制备方法。所述碳‑碳复合材料任意两处位置的密度差为0.5g/cm3以下。所述碳‑碳复合材料任意两处位置的密度差小，显著降低了复合材料表面以及芯部的密度差异，并且碳‑碳复合材料产品质量好，表面无炭黑结壳现象。
Carbon-carbon composite material and preparation method thereof
The invention relates to a carbon-carbon composite material and a preparation method thereof. The density difference of any two positions of the carbon-carbon composite material is 0.5 g/cm < 3 > or less. The density difference between any two positions of the carbon-carbon composite material is small, the density difference between the surface and the core part of the composite material is remarkably reduced, the quality of the carbon-carbon composite material product is good, and the surface is free of carbon black crusting.
本公开涉及一种碳‑碳复合材料及其制备方法。所述碳‑碳复合材料任意两处位置的密度差为0.5g/cm3以下。所述碳‑碳复合材料任意两处位置的密度差小，显著降低了复合材料表面以及芯部的密度差异，并且碳‑碳复合材料产品质量好，表面无炭黑结壳现象。
Carbon-carbon composite material and preparation method thereof
一种碳-碳复合材料及其制备方法
DU LULU (author) / YAO HONG (author) / ZHAO LINGHANG (author) / DUAN BIN (author) / FAN WENBIN (author) / ZHANG HAIYANG (author) / LI QIAO (author) / NIU CAIHE (author) / NARIMICHI (author)
2023-09-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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