Square Magnetic Bar is a high-performance magnetic separation component designed with a unique square cross-section, offering superior magnetic coverage and stability compared to traditional round magnetic bars. Crafted with high-quality Neodymium Iron Boron (NdFeB) magnets as the core, it delivers intense and uniform magnetic force across all four flat surfaces, ensuring efficient capture of ferrous impurities (down to 0.1mm) from powders, granules, and liquid materials.
Featuring a robust stainless steel shell (304/316L optional) with anti-corrosion and wear-resistant properties, the square magnetic bar is suitable for harsh working environments such as high humidity, high dust, and chemical exposure. Its square design not only maximizes contact area with materials but also enables stable installation in chutes, hoppers, and pipelines without rolling, ensuring consistent magnetic separation performance.
With excellent temperature resistance (standard grade ≤80℃, high-temperature grade up to 200℃) and long service life, this magnetic bar is widely used in food processing, pharmaceutical, chemical, plastic, mining, and recycling industries to purify materials, protect production equipment, and improve product quality. Custom lengths (100-2000mm) and magnetic field strengths (1200-15000Gs) are available to meet specific application requirements.
