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Preparation method of microcrystalline graphite doped special isostatic pressing graphite
The invention discloses a preparation method of microcrystalline graphite doped with special isostatic pressing graphite. The preparation method comprises the following steps: preparing raw materials, mixing and kneading, crushing and screening, forming, roasting and dipping. The performance indexes such as breaking strength, volume density and the like of the finished product prepared by the method are obviously improved, the yield is improved by about 10% compared with that of a traditional preparation method, and the preparation method is an improvement of the traditional preparation method, so that the method has good industrialization and operability.
本发明公开一种微晶石墨掺杂特种等静压石墨的制备方法，包括有以下步骤：原料的准备、混捏、破碎筛分、成型、焙烧、浸渍。通过本发明所制备得到的成品的抗折强度、体积密度等性能指标均有明显的提高，且成品率比传统相比的制备方法相比约提高了10%，以及，此制备方法为传统制备方法的改善，因此具有良好的产业化和可操作性。
Preparation method of microcrystalline graphite doped special isostatic pressing graphite
The invention discloses a preparation method of microcrystalline graphite doped with special isostatic pressing graphite. The preparation method comprises the following steps: preparing raw materials, mixing and kneading, crushing and screening, forming, roasting and dipping. The performance indexes such as breaking strength, volume density and the like of the finished product prepared by the method are obviously improved, the yield is improved by about 10% compared with that of a traditional preparation method, and the preparation method is an improvement of the traditional preparation method, so that the method has good industrialization and operability.
本发明公开一种微晶石墨掺杂特种等静压石墨的制备方法，包括有以下步骤：原料的准备、混捏、破碎筛分、成型、焙烧、浸渍。通过本发明所制备得到的成品的抗折强度、体积密度等性能指标均有明显的提高，且成品率比传统相比的制备方法相比约提高了10%，以及，此制备方法为传统制备方法的改善，因此具有良好的产业化和可操作性。
Preparation method of microcrystalline graphite doped special isostatic pressing graphite
微晶石墨掺杂特种等静压石墨的制备方法
LI FANG (author) / LIU YUMIN (author) / WANG TIEJUN (author)
2022-05-13
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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