Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Material formula of graphite electrode tip and preparation process of graphite electrode tip
The invention belongs to the technical field of graphite electrode tips, and particularly relates to a material formula of a graphite electrode tip and a preparation process thereof. According to the material formula of the graphite electrode tip, by adding the raw materials, the electrical conductivity, thermal conductivity and high temperature resistance of the graphite electrode tip can be improved, and meanwhile the strength and hardness of the graphite electrode tip can be improved; the invention further provides a preparation process of the graphite electrode tip, the raw materials are fully mixed and then placed into an isostatic press to be pressed and formed, graphitization treatment is conducted, and finally machining is conducted, the graphite electrode tip has excellent conductivity, it can be guaranteed that the impedance of the graphite electrode tip in a welding loop is minimum, and excellent welding quality is obtained; and moreover, the welding rod has higher hardness and strength, and is not easy to deform and crush when working under certain pressure, so that the welding quality is ensured.
本发明属于石墨电极头技术领域，尤其涉及一种石墨电极头的材料配方及其制备工艺；本发明提供一种石墨电极头的材料配方，其能通过添加上述原料，提高石墨电极头的导电性、导热性和耐高温性，同时可以提高石墨电极头的强度和硬度；本发明还提供一种石墨电极头的制备工艺，将上述原料充分混合后放入等静压机压制成型后进行石墨化处理最后进行机械加工，此石墨电极头具有优异的导电性，可以保证石墨电极头在焊接回路中的阻抗最小，获到优良的焊接质量，并且具有较高的硬度和强度，在一定的压力下工作不易变形压溃，保证了焊接的质量。
Material formula of graphite electrode tip and preparation process of graphite electrode tip
The invention belongs to the technical field of graphite electrode tips, and particularly relates to a material formula of a graphite electrode tip and a preparation process thereof. According to the material formula of the graphite electrode tip, by adding the raw materials, the electrical conductivity, thermal conductivity and high temperature resistance of the graphite electrode tip can be improved, and meanwhile the strength and hardness of the graphite electrode tip can be improved; the invention further provides a preparation process of the graphite electrode tip, the raw materials are fully mixed and then placed into an isostatic press to be pressed and formed, graphitization treatment is conducted, and finally machining is conducted, the graphite electrode tip has excellent conductivity, it can be guaranteed that the impedance of the graphite electrode tip in a welding loop is minimum, and excellent welding quality is obtained; and moreover, the welding rod has higher hardness and strength, and is not easy to deform and crush when working under certain pressure, so that the welding quality is ensured.
本发明属于石墨电极头技术领域，尤其涉及一种石墨电极头的材料配方及其制备工艺；本发明提供一种石墨电极头的材料配方，其能通过添加上述原料，提高石墨电极头的导电性、导热性和耐高温性，同时可以提高石墨电极头的强度和硬度；本发明还提供一种石墨电极头的制备工艺，将上述原料充分混合后放入等静压机压制成型后进行石墨化处理最后进行机械加工，此石墨电极头具有优异的导电性，可以保证石墨电极头在焊接回路中的阻抗最小，获到优良的焊接质量，并且具有较高的硬度和强度，在一定的压力下工作不易变形压溃，保证了焊接的质量。
Material formula of graphite electrode tip and preparation process of graphite electrode tip
一种石墨电极头的材料配方及其制备工艺
ZHOU ZHIQIANG (Autor:in) / LI ZHIHENG (Autor:in) / YANG SHUQIANG (Autor:in)
30.05.2023
Patent
Elektronische Ressource
Chinesisch
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