Rectangular Stainless Steel Bars for Grate Magnet Frame – 450mm x 40mm x 5mm | Sold Per Pair

The Rectangular Stainless Steel Bars for Grate Magnet Frame – 450mm x 40mm x 5mm | Sold Per Pair are durable stainless steel structural components designed for constructing, repairing or customising magnetic grate and separator frames. Each bar measures 450mm long x 40mm wide x 5mm thick, with two matching stainless steel bars supplied per pair.

Designed for integration with compatible magnetic separator bars or tube magnets, these rectangular frame bars can be used to create custom grate magnet assemblies for industrial magnetic separation systems. The bars provide the supporting framework required to position separator tubes across a product flow, allowing magnetically susceptible iron and steel contamination to be captured by the magnetic bars installed within the completed grate.

These 450mm stainless steel grate frame bars are suitable for custom magnetic separation equipment, replacement components and purpose-built separator assemblies used throughout manufacturing, processing and bulk material handling environments.

Key Features

• Rectangular stainless steel bars for grate magnet frames
• 450mm x 40mm x 5mm per bar
• Supplied as a pair of two bars
• Designed for use with compatible magnetic separator bars
• Suitable for custom grate magnet construction
• Durable stainless steel construction
• Useful for replacement or custom separator frames
• Suitable for industrial and processing environments
• Supports modular magnetic separator designs
• Structural components only – these bars are not magnets

Common Applications

• Custom grate magnet construction
• Magnetic separator frames
• Replacement grate components
• Magnetic separation equipment
• Bulk material processing
• Powder and granule processing
• Manufacturing equipment
• Food and ingredient processing systems
• Pharmaceutical processing equipment
• Plastics and chemical processing
• Custom industrial separator assemblies

Designed for Magnetic Grate Frames

These 450mm rectangular stainless steel bars are designed to form part of the supporting structure for compatible magnetic separator tubes.

A typical grate magnet consists of multiple magnetic tubes positioned across the flow of a compatible powder, granule or other free-flowing material. The frame holds these magnetic separator bars in the required arrangement so the processed material passes sufficiently close to their magnetic surfaces.

This modular construction allows magnetic grate systems to be configured according to the required number of tubes, separator dimensions, equipment size and processing application.

Sold Per Pair

This product is supplied as a pair, with each purchase containing:

• 2 x rectangular stainless steel frame bars
• 450mm length per bar
• 40mm width per bar
• 5mm thickness per bar

Supplying two matching frame bars provides the primary structural components required for many custom magnetic grate configurations.

Magnetic separator bars, fasteners and any other required components should be selected separately according to the intended grate design.

Stainless Steel Construction

The frame bars are manufactured from stainless steel, providing a durable structural material for industrial magnetic separator assemblies.

Stainless steel is commonly used in processing and manufacturing equipment due to its durability and suitability for many demanding operating environments.

Where the completed magnetic grate will be installed in food, pharmaceutical, chemical or other regulated processing environments, the suitability of the specific stainless steel grade and complete fabricated assembly should be confirmed against the relevant application requirements.

How Is a Grate Magnet Constructed?

A magnetic grate separator typically combines multiple magnetic separator tubes with a supporting frame.

The stainless steel frame bars maintain the position and spacing of the magnetic tubes, while the separator bars themselves provide the magnetic field required to capture ferrous contamination.

When material passes through the completed grate, magnetically susceptible iron and steel particles that travel sufficiently close to the magnetic tubes are attracted towards their surfaces and retained for subsequent removal.

Potential contaminants can include:

• Fine iron particles
• Steel fragments
• Ferrous swarf
• Rust particles
• Small screws and fasteners
• Other magnetically susceptible contamination

The 450mm frame bars themselves do not generate the magnetic separation field. Magnetic performance is determined by the separator tubes incorporated into the completed assembly.

Technical Specifications

• Product Type: Grate Magnet Frame Bars
• Alternative Names: Magnetic Grate Frame Bars, Stainless Steel Separator Frame Bars, Grate Magnet Components
• Material: Stainless Steel
• Quantity: 2 bars per pair
• Length: 450mm each
• Width: 40mm each
• Thickness: 5mm each
• Shape: Rectangular Bar
• Magnetic Function: Structural frame component only
• Primary Function: Supporting compatible magnetic separator bars within a grate assembly
• Typical Applications: Custom magnetic grates, separator frames and industrial processing systems

Custom Magnetic Separation Applications

These 450mm stainless steel grate frame bars provide a practical structural component for businesses designing, repairing or modifying magnetic separation equipment.

Potential industries include:

• Food and ingredient processing
• Pharmaceutical manufacturing
• Plastics processing
• Chemical manufacturing
• Powder processing
• Granule handling
• Recycling
• Bulk material handling
• General manufacturing

The completed grate can be configured with separator tubes selected according to the required length, diameter, magnetic strength and separation performance.

Grate Design and Separation Performance

The performance of a completed magnetic grate depends on the magnetic separator bars and overall system design rather than the frame bars alone.

Important considerations include:

• Number of separator tubes
• Tube diameter and length
• Magnetic field strength
• Tube spacing
• Product flow rate
• Material characteristics
• Contaminant size and magnetic properties
• Distance between contaminants and the magnetic surface
• Installation geometry
• Cleaning frequency

Magnetic attraction decreases rapidly with distance, so an effective grate design should encourage the processed material to pass close to the magnetic separator tubes.

Please Note

This product contains two rectangular stainless steel frame bars only. The bars are structural components and are not magnetic separator bars or a complete grate magnet assembly.

Ensure all magnetic separator tubes, fasteners and other components are dimensionally compatible before fabrication or installation.

Any custom magnetic grate should be appropriately designed and assembled for the intended equipment, product flow and operating environment.

Where the finished assembly is intended for food, pharmaceutical or other regulated processing applications, confirm that the materials, fabrication methods, installation and cleaning procedures comply with the relevant requirements for the application.