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The core technologies of the Long bar hardening and tempering machine mainly include the following aspects: Electromagnetic induction heating technology Principle: By utilizing the principle of electromagnetic induction, the steel rod generates induced current in an alternating magnetic field, th...Read more »

The core advantages of Forever Intelligent induction heating power supply lie in high efficiency and energy saving, precise control, stability and reliability, and intelligent operation. 1. Efficient and energy-saving design High power factor (≥ 0.95): Adopting IGBT inverter technology, compared ...Read more »

Steel slab heat treatment for hot formed 1. Principle of Induction Heating Induction heating utilizes the principle of electromagnetic induction to generate eddy currents inside the steel plate through alternating current, thereby rapidly heating it up. The main advantages include: Fast heating: ...Read more »

Forever Billet induction heating furnace is an efficient and energy-saving heat treatment device widely used in the field of metal processing. This device adopts the principle of electromagnetic induction, which generates an alternating electromagnetic field on the surface of the steel billet thr...Read more »

The core features of the  Oil drill pipe induction quenching tempering furnace are high temperature uniformity, automatic control, long workpiece adaptability and energy saving and environmental protection, aiming to meet the strict requirements of high strength, high wear resistance and fatigue ...Read more »

The Forever steel ball production line has the core advantages of high precision, high efficiency, and intelligence in the field of metal product processing (especially bearing steel balls, grinding balls, hardware accessories, etc.), and is suitable for mass production of high standard steel bal...Read more »

The Forever steel pipe annealing equipment is mainly used for annealing heat treatment of steel pipes, and its functions include: 1. Improving the organization and properties of steel pipes: reducing the hardness of steel pipes, increasing their toughness and plasticity, facilitating subsequent p...Read more »

Hebei Forever Electromechanical is a large-scale manufacturer of sheet metal heat treatment and tempering equipment in northern China. Forever Electromechanical’s steel plate quenching and tempering heat treatment equipment is of high quality, with layers of strict control, fast heating spe...Read more »