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IGBT Induction Heating Furnace for Steel Plate

Aug. 18, 2026

Forever Electromechanical Unveils IGBT Induction Heating Furnace for Steel Plate, Boosting Eco‑Friendly Metallurgical Production

Against the global background of steel industry low‑carbon transformation, stricter emission regulations push metal processing enterprises to phase out high‑pollution combustion heating equipment. Forever Electromechanical launches its upgraded IGBT induction heating furnace for steel plate, bringing clean, high‑efficiency thermal processing solutions for medium‑thick steel plate hot forming, quenching and tempering production.

Traditional gas‑fired reheating furnaces consume large‑volume natural gas, releasing carbon dioxide, nitrogen oxide and particulate waste gas. Heavy heat loss leads to low thermal efficiency, serious steel plate oxidation‑decarburization and extra raw‑material waste. Many steel‑processing factories face dual pressure of rising energy cost and environmental compliance. Forever Electromechanical targets these industry pain points and optimizes power module, induction coil layout and intelligent control system based on decades‑long induction heating R&D accumulation.

Adopting advanced full‑digital IGBT medium‑frequency series resonant power supply, this medium frequency plate quenching equipment works on electromagnetic eddy‑current heating principle. Heat generates inside steel plate directly instead of heating surrounding air, realizing flameless zero‑flue‑gas production. Its comprehensive thermal efficiency reaches up to 86%, over 30% energy saved per ton of steel plate compared with gas‑burning furnaces. Oxidation burn‑loss rate drops below 0.5%, greatly improving finished‑plate yield and reducing raw‑material consumption.

Equipped with PLC closed‑loop control and infrared real‑time temperature measuring module, the equipment keeps heating temperature tolerance within ±1℃. It adapts to carbon steel, alloy steel and stainless‑steel plates of different thickness. Automatic feeding, continuous heating and discharging are integrated to support 24‑hour non‑stop running. The power factor maintains above 0.95, producing little harmonic interference to plant power grid, well satisfying modern green‑factory construction requirements.

IGBT Induction Heating Furnace for Steel Plate

Green production does not come at the cost of output capacity. This IGBT induction heating furnace supports flexible parameter adjustment for multi‑variety plate production. It can be independently deployed or docked with existing rolling and heat‑treatment production lines, convenient for old‑workshop reconstruction. Without waste‑gas treatment supporting facilities, enterprises cut investment on environmental auxiliary equipment. When cooperating with renewable power sources, the production line can approach near‑zero‑carbon manufacturing status.

Up to now, Forever’s steel plate induction hardening line has gained practical verification in multiple overseas metallurgical projects. Many clients report obvious reduction of energy expense, simpler site environment and stable product metallographic performance. Facing growing global demand for eco‑friendly metallurgical equipment, Forever Electromechanical keeps promoting iterative upgrading of IGBT induction heating technology, delivering customized green heating solutions for worldwide steel‑processing customers and helping the whole industry advance toward low‑carbon intelligent manufacturing.

Overseas manager:Mr. Wang

Email:tom@foreverfurnace.com

Phone/Wechat/Whatsapp:+8613303078975

IGBT Induction Heating Furnace for Steel Plate

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