Separator Bar Tube Magnet – 25mm x 250mm | M6 Thread | 10K Gauss

The Separator Bar Tube Magnet – 25mm x 250mm | M6 Thread | 10K Gauss is a high-strength magnetic separator bar designed to capture and remove unwanted ferrous metal contamination from powders, granules and other compatible free-flowing materials. Producing a powerful magnetic field of approximately 10,000 Gauss, this magnetic tube is ideal for industrial processing, manufacturing, food production and material handling applications where effective ferrous separation is required.

Measuring 25mm in diameter and 250mm in length, this tube magnet provides a practical balance between compact installation and broad magnetic coverage. The integrated M6 threaded mounting point allows the separator bar to be incorporated into compatible magnetic grids, grate magnet frames and custom separation equipment.

When positioned within a product stream, susceptible iron and steel particles are attracted to the magnetic surface and retained on the tube. This helps reduce ferrous contamination in processed materials while also helping protect downstream machinery from potentially damaging metal fragments.

Key Features

• High-strength magnetic separator bar / tube magnet
• Dimensions: 25mm diameter x 250mm length
• Magnetic field strength: approximately 10,000 Gauss (10K Gauss)
• M6 threaded mounting point
• Designed for ferrous contamination removal
• Suitable for powders, granules and compatible free-flowing materials
• Can be installed individually or within magnetic grids
• Suitable for grate magnet and separator assemblies
• Helps protect downstream processing machinery
• Suitable for industrial processing and manufacturing environments

Common Applications

• Magnetic separation systems
• Grate magnets and magnetic grids
• Food processing equipment
• Powder and bulk material processing
• Plastics manufacturing
• Chemical processing
• Pharmaceutical manufacturing
• Recycling and material recovery
• Industrial production lines
• Custom processing machinery

How Does a 10K Gauss Separator Bar Work?

A magnetic separator bar, also known as a tube magnet, magnetic filter bar, magnetic tube or magnetic separator rod, generates a concentrated magnetic field around its outer surface.

As material passes around the tube, magnetically susceptible ferrous contaminants are attracted towards the magnetic surface. Iron and steel particles remain attached to the separator bar until they are removed during routine cleaning.

The 10,000 Gauss magnetic field provides strong magnetic separation performance, making this tube suitable for capturing ferrous particles from compatible material streams where effective contamination control is important.

Why Choose a 25mm x 250mm Tube Magnet?

The 250mm length provides useful magnetic coverage while remaining compact enough for installation into a wide range of processing equipment.

This makes the separator bar suitable for smaller and medium-width hoppers, chutes, ducts and product streams. Multiple 250mm magnetic bars can also be arranged parallel to one another to create a magnetic grate or grid with greater coverage across the material flow.

The standard 25mm diameter provides a substantial magnetic surface for attracting and retaining ferrous contaminants while allowing material to flow around the tube.

M6 Thread for Equipment Integration

The integrated M6 thread provides a practical mounting point for incorporating the separator bar into compatible industrial equipment.

Depending on the application, the tube can be installed individually or combined with additional magnetic bars to create a magnetic grate, magnetic grid or custom separator system.

Always confirm the thread size, mounting configuration and required dimensions before installing the separator bar into existing equipment.

Technical Specifications

• Product Type: Separator Bar / Tube Magnet
• Alternative Names: Magnetic Separator Bar, Magnetic Filter Bar, Magnetic Tube, Magnetic Separator Rod
• Diameter: 25mm
• Length: 250mm
• Thread: M6
• Magnetic Field Strength: Approximately 10,000 Gauss
• Primary Function: Ferrous contamination removal
• Target Contaminants: Magnetically susceptible iron and steel particles
• Installation: Individual or within compatible magnetic separation assemblies
• Typical Applications: Processing, manufacturing, filtration, separation and machinery protection

Industrial Magnetic Separation Applications

The 25mm x 250mm M6 10K Gauss separator bar is suitable for manufacturers, processors, engineers and equipment builders looking to improve ferrous contamination control within production processes.

Depending on the equipment design, tube magnets can be positioned inside hoppers, chutes, ducts, magnetic grids and product streams so that material passes close to the magnetic surface. Ferrous contaminants are attracted away from the product flow and retained on the tube for later removal.

Effective magnetic separation can help reduce unwanted ferrous contamination, protect downstream machinery, improve material purity and support quality-control procedures.

Cleaning and Maintenance

Captured ferrous contamination should be removed from the magnetic tube regularly to maintain effective separation performance. Cleaning frequency will depend on the amount of material being processed and the level of contamination present.

Before cleaning or servicing the separator bar, isolate it from moving machinery and product flow according to applicable workplace procedures. Regular inspection of the tube, M6 mounting point and surrounding separator assembly is also recommended.

Please Note

The stated 10,000 Gauss refers to magnetic field strength and is not a pull-force or lifting capacity rating.

Actual magnetic separation performance depends on factors including contaminant size, shape and composition, product characteristics, material flow rate, installation geometry and the distance between contaminants and the magnetic surface.

Magnetic attraction decreases rapidly with distance. For effective separation, material should pass as close as practical to the magnetic tube while maintaining appropriate product flow.

This separator bar is designed primarily for magnetically susceptible ferrous materials. Non-magnetic materials such as aluminium, copper, brass, plastic and many grades of stainless steel will not be effectively captured.

Strong magnetic fields may affect pacemakers, medical implants, magnetic storage media and sensitive electronic equipment. Appropriate workplace procedures should be followed when installing, cleaning and servicing magnetic separation equipment.