VMT products have obtained the three international quality management system certification
VMT products have passed environmental management system certification and quality management system certification
learn moreShanghai Vacuum Melting Technology Co., Ltd. (VMT), headquartered in Shanghai, is an industry-leading manufacturer of vacuum metallurgical equipment integrating R&D, design, production, sales and service. The equipment is mainly used for the production of high-end alloy new materials, which mainly serve industries such as aerospace, national defense, transportation, energy, and chemical industry.Our manufacturing plants are located in Anhui and Jiangsu provinces of China.
Vacuum Induction Melting (VIM) is the melting of metal via electromagnetic induction under vacuum. An induction furnace containing a refractory lined crucible surrounded by an induction coil is located inside a vacuum chamber.
Vacuum ARC remelting, or VAR, is a vacuum remelting technique that uses an electric arc as a heat source to melt metal in a vacuum. remelting in a vacuum environment not only prevents contamination of steel, non-ferrous active metals and alloys by the outside atmosphere, but also reduces harmful gaseous and low-melting-point metallic impurities in steel, non-ferrous active metals and alloys, by improving the purity of the remelted metal, the Vacuum arc remelting process can effectively reduce the content of hydrogen, lead, Bismuth, silver and so on in the metal, and has certain denitrogenation ability.
The production of advanced superalloy components for applications in aerospace, power generation, automotive, biomedical, chemical or recreational industries is accomplished in a Vacuum Induction Melting Precision Investment Casting (VIM-PIC) Furnace.
The Induction Melting And Vacuum Degassing(IMVD)Furnace furnace concept has been developed for special applications in the ferrous and non-ferrous metals industry for charge weights up to 30 tons. The IMVD furnace is designed for Induction Melting a solid charge in an air atmosphere (or vacuum), with final degassing stage under vacuum. The final pouring of the metal is performed in air or under protective atmosphere of inert gas. Configuration is based on the steel shell induction furnaces which are fully adapted for vacuum treatment of liquid metal.
The ESR process involves the gradual melting of the lower end of a cast or forged electrode through a layer of molten metallurgically active slag into a water-cooled copper mold. The slag is usually calcium fluoride with the addition of lime, magnesia, and other oxides.
全自动称重混布料装置主要由海绵钛自动上料装置、海绵钛储料仓及振动送料系统、海绵钛称重配料系统、合金原料储料仓及振动送料系统、合金元素称重配料系统、氧化钛粉料仓及螺旋送料系统、氧化钛称重配料系统、水平送料及复称小车系统、斜提升机送料系统、混料器、钢结构支撑框架、自动检测与控制系统以及电气控制系统等部件组成。
VMT products have passed environmental management system certification and quality management system certification
learn moreShanghai, 2024-In this dynamic and innovative city, Shanghai Weimai Technology Co., Ltd. has ushered in an important milestone.
learn moreRecently, Shanghai Vacuum Melting Technology Co., Ltd, a strategic emerging enterprise in the field of special metallurgical equipment, completed an angel round of financing.
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