Scope of Application:
Magnetic filter racks (magnetic racks) are primarily used to remove ferromagnetic impurities from powdered, granular materials, as well as liquids or slurries. They are widely applicable in industries such as ceramics, electric power, mining, plastics, chemicals, rubber, pharmaceuticals, food, environmental protection, pigments, dyes, electronics, and metallurgy.

Working Principle:
The magnetic filter rack is made of high-quality stainless steel tubes and high-B-value rare earth alloy neodymium iron boron, using a special manufacturing process. These components are assembled on a fixed frame to form the magnetic filter rack. When iron-containing materials pass through, they are attracted by the magnetic rods and firmly adsorbed onto the tube walls, ensuring the integrity of the equipment and the safety of the products.

Product Features:
No energy consumption, no pollution, can be installed at any position on the production line where it can come into contact with materials, saving space and easy to install. It primarily uses rare earth alloy neodymium iron boron as the magnetic source, offering strong magnetic force, a simple structure, and a long service life. Specifications and styles can be customized according to customer requirements and production site conditions.
Schematic representation of the magnetic mount:
(Surface Material: Stainless Steel SUS304)

Please provide the specific content you would like me to translate from Chinese to English, and I will proceed accordingly.
【 CBJ 12000GS 300（×300） RA M 】
12000GS: Indicates the magnetic strength requirement for the magnetic rod; 12000GS represents a surface magnetic field of 12000GS for the magnetic rod.
300 (×300): Indicates specific dimensions. For square shapes, the first set of numbers represents length, and the second set represents width. For circular shapes, there is only one set of numbers, representing the diameter. Customization is available based on customer requirements.
RA: The preceding letter indicates the shape of the magnetic frame, where S stands for square and R for round; the following letter indicates the style of the guide bar, where A stands for angle steel, R for round bar, and N for none.
M: Indicates temperature resistance; temperature resistance requirements.

Magnetic Rack Specifications:
There are various specifications for magnetic frames. Those specifically designed for injection molding machine hoppers include: 5-tube, 7-tube, 9-tube, 11-tube, 13-tube, 15-tube, etc. Round ones include: 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600, 650, etc. Square ones include: 100×100, 150×150, 200×200, 250×250, 300×300, 350×350, etc. The fixed side plate has a single-layer width of 40mm, a double-layer width of 80mm, and thicknesses of 3mm, 5mm, or 10mm, etc. (thickness can be adjusted based on requirements); non-standard specifications can be customized according to customer requests.