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Imported from Germany's ALD company, the ESR FB 830/17 WIII 18-ton three-position protective atmosphere stripping electroslag furnace is a world-leading electroslag furnace.
It can produce high-quality electroslag ingots with a diameter of Φ360-Φ820mm, length of 1,000-4,000mm, and weight of 1-18 tons.
The furnace's coaxial conductive design can minimize energy consumption and stray magnetic field interference during smelting;
The high-precision weighing system can accurately control the melting rate; The electrode X-Y adjustment system can ensure a consistent melting gap;
The inert gas control system yields a reduction in the burnout of easily oxidized elements, while also reducing the potential for an increase in O, N, and H. The system incorporates advanced intelligent control technologies, including automated control of melting speed, automatic control of steel liquid level, and fluctuation control of slag resistance, all of which work in tandem to allow for automatic regulation of smelting to reasonable states in the presence of anomalous conditions. During the melting process, all impactful parameters are monitored and recorded in real-time by the computer and can be observed and stored instantaneously as trend charts, thereby ensuring the permanent traceability of the product.
The performance and parameter indicators of Shangda's specialized metallurgical equipment epitomize the apex of international specialized metallurgic technology, promising to provide China's aerospace, gas turbine and steam turbine, petrochemical industries with impeccable special alloys of premium quality.