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반성코크스를 이용한 무점결재의 탄소성형체 제조

Preparation of Carbon Solid from Semi-Coke without Using a Binder

김제영 이성영 최재훈 김철우 박양덕

Kim JY Lee SY Choi JH Kim CW Park YD

HWAHAK KONGHAK, October 1991, 29(5), 635-637(3), NONE

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Abstract

반성코크스를 원료로 사용하여 결합재를 사용하지 않은 탄소 성형체 제조시의 성형압 및 소성온도에 따른 성형체의 특성을 조사하였다. 성형압의 경우 1500kg/cm²까지는 성형체의 특성치변화가 큰 것으로 나타났으며, 동일한 성형압하에서 소성온도를 변화시켰을 경우에는 1200℃에서 가장 높은 강도를 나타내었으며 밀도는 1.60g/cm³이었다.

The properties of carbon solid prepared from semi-coke powder without using a binder were examined on both the moulding pressures and the calcining temperatures. Up to 1500kg/cm², the pressure effect on the carbon solid changed characteristically high. The highest compressive strength was obtained on carbon solid calcined at 1200℃, and its density was 1.6g/cm³.

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References

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