对石墨化电炉的测温进行了探索。
The measuring temperature for graphitizing furnace was studied.
本发明属于石墨化阴极生产技术。
The invention belongs to a graphitized cathode production technique.
研究了SG变质剂对可锻铸铁石墨化退火的影响。
The influence of SG inoculant on graphitizing annealing of malleable cast iron was investigated.
碳纤维石墨化的关键是石墨化设备和高温热处理技术。
The graphitization apparatus and high temperature heat treatment are the key points in the manufacture of carbon fiber.
通过热工测试，分析了电极石墨化炉的节能方向与步骤。
According to pyrology test, this article has analyzed energy conservation direction and step of electrode graphitization stove.
该碳纳米结构表现出高表面积、高孔隙率和高石墨化程度。
The carbon nanostructures exhibit high surface area, high porosity, and high graphitization.
实验结果表明，碳化温度越高，碳纤维的石墨化程度越高。
The results show that the graphltlzatlon extents of carbon fiber increase with the temperature ofcarbonlzatlon.
高温高压条件下，水的存在不利于碳质物的石墨化(有序化)。
The presence of water is unfavorable to the graphitization (ordering) of carbonaceous matter.
在分析了炉子电热特性的基础上建立了石墨化炉传热数学模型。
Based on the analysis of thermal, electric and physical characters of graphitization furnaces, a mathematical model of heat transfer in the furnace was proposed.
结果表明，炭纤维的石墨化首先发生在与催化剂接触的外表面。
The results show that nickel, rather than boron, has a significant effect on the catalytic graphitization.
从分析石油焦原料着手，考察了其热解特性、孔隙率和石墨化程度。
The pyrogenic decomposition property, porosity and graphitization extent of petroleum coke were investigated by analyzing the petroleum coke raw material.
使用国产聚丙烯腈基碳纤维进行石墨化实验，制备高模量的碳纤维。
Graphitization experiments are carried out on PAN-based carbon fibers manufactured in China to prepare high modulus carbon fibers.
在相同参数脉冲电场的作用下，处理时间长有利于石墨化转变的进行；
Second, with the same of EPM parameters, the prolonging treating time was helpful to finish the graphitization.
石墨化炉用变压器后期输出功率不足，是长期困扰石墨化工序的难题。
A difficulty that the power of the transformer during the later period of graphitization is not enough exists long term.
因而，依据在这项研讨中烧结前提，石墨化的金刚石石能够疏忽不计。
Thus, under the sintering condition in this study, the graphitization of diamond could be neglected.
这些小凹坑增添了金刚石颗粒的外表系数，成果使石墨化的速度加速。
These small pits cause an increase of the specific surface of diamond particles, which results in an acceleration of graphitization.
从热力学角度分析了元素对石墨化的影响，得出变形可促进石墨的形成。
The effect of alloying element on the graphitization was analyzed on the basis of thermodynamics. Deformation can accelerate the rate of graphitization.
论述了催化剂种类、含量及石墨化温度三因素对碳纤维催化石墨化反应的影响。
The effects of heat-treated temperature, the catalyst types and relevant content on carbon fiber catalytic graphitization are discussed in detail in this paper.
所有石墨化元素均降低介稳定共晶温度，而提高稳定共晶温度，并使两者间距扩大。
All graphitizing elements decrease the metastable eutectic temperature, increase the stable eutectic temperature and enlarge their distance.
可锻铸铁是白口铁经石墨化热处理而得，所以白口铁的组织与热处理有一定的关系。
Because malleable iron is obtained by heat treatment of white cast iron there are certain relations between the structure of white cast iron and its heat treatment.
在制备的样品中，制备温度越低，样品的石墨化程度越差，可逆嵌锂容量相应越高。
In our samples, with the increase of preparation temperature, the degree of crystallinity decreased, and the reversible specific capacity increased respectively.
结果表明，石墨化后VGCF的综合物理性能比未石墨化的VGCF有明显的提高。
The results show that the comprehensive physical properties of VGGF are better than those of VGCF.
通过对一理想模型的推算，比较模型与实际的结果，推算石墨化炉通电后期电阻公式。
The formula for the resistance of graphitization furnace in later stage is calculated by comparing the ideal model and actual result.
结果证明：用高温石墨化法提纯晶质石墨，可使石墨的含碳量达到99.99%以上。
The results show that after the high temperature graphitization treatment, the carbon content in the scaly graphite is increased to 99.99%.
利用球墨铸铁凝固过程中的石墨化膨胀，进行自身补缩，可以实现少胃口或无冒口铸造。
The self-compensated contraction caused by graphite dilatation in the solidification process of nodular cast iron makes casting with less flow-off or casting without flow-off possible.
炭素石墨制品生产过程中产生的石墨化废旧辅料，在炭素行业是最有开发潜力的固体废物。
The graphitized waste and scrap auxiliary materials produced in the process of carbon production are solid waste but have great potentiality for recovery.
在不同温度下对聚丙烯腈基炭纤维(PAN CF)进行张力炭化处理并进行高温石墨化。
Polyacrylonitrile carbon fiber (PAN-CF) was tension carbonized at different temperatures and then graphitized.
在不同温度下对聚丙烯腈基炭纤维(PAN CF)进行张力炭化处理并进行高温石墨化。
Polyacrylonitrile carbon fiber (PAN-CF) was tension carbonized at different temperatures and then graphitized.
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