| Vac Long Vacuum Industrial Co,. Ltd. |
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Vacuum Induction Melting, initially used to meet alloy requirements of specialized industries, is becoming more and more essential in the production of high performance materials for many applications. These are used in very demanding situations, including super alloys for high temperature applications, stainless steels for nuclear applications, and very clean magnetic alloys for high permeability.
Therefore, VIM Furnace is an indispensable tool in the manufacture of special alloys, which must be melted under vacuum or in an inert gas atmosphere because of their reactivity with atmospheric oxygen. The process is suitable for the production of high-purity metals under oxygen-free atmosphere. This limits the formation of non-metallic oxide inclusions. To meet the extremely high quality requirement, Jan Long VIM Furnace has accomplished a significant contribution to further development in vacuum technology. |
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