Magnetic Assembly is a precision structural part that integrates magnets with other materials (such as metal, plastic, rubber or ceramics). It is widely used in various industrial and electronic fields, such as motors, sensors, household appliances, and automation equipment. , medical equipment and automobile manufacturing and other industries. The reason why magnetic components have received widespread attention and application is mainly due to their excellent magnetic properties and reliability in complex environments. By combining high-performance magnets with housings, support structures or other components, magnetic components play a key role in fixing, clamping, positioning, sensing and other functions.
As a professional manufacturer of magnetic components, we have a series of significant production advantages and features, enabling us to provide customers with efficient and customized solutions. First, we use advanced materials science and magnetic technology. Commonly used magnetic materials include neodymium iron boron (NdFeB), samarium cobalt (SmCo), ferrite (Ferrite) and aluminum nickel cobalt (Alnico). These materials not only ensure that the magnetic components have strong magnetic force, but also maintain stable magnetism under different temperatures and environmental conditions to meet various demanding application requirements.

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High magnetic performance:
Adopt high-performance magnetic materials such as NdFeB and SmCo to ensure strong magnetic force and stability, and adapt to various industrial, electronic and automation application requirements.
02
Customized design:
According to customer needs, the shape, size, magnetic direction and surface treatment can be flexibly customized to adapt to different application scenarios and complex environments.
03
Durability and corrosion resistance:
Through processes such as zinc plating, nickel plating and epoxy resin coating, the product durability is improved to ensure reliable performance in high temperature, humidity and corrosive environments.
04
Strict quality control:
Follow ISO 9001 standards, combined with advanced production equipment and precise processes to ensure that each product meets the highest standards in dimensional accuracy and magnetic performance.
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The Magnetic Separation Equipments are constituted of high quality stainless steel tube and high B value of rare earth NdFeB alloy, adopting special manufacturing method to
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The rigid assembly of these Round Permanent Magnetic Chuck result in accurate grinding or light milling work. The carefully selected pole spacing ensures the maximum possible grip
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Permanent Magnetic Roller Separator is composed of magnetic class block, stainless steel tube, Cylinder cover, bearing and magnetic core. It can separate automatically
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The top plate of Rectangular Permanent Magnetic Chuck is designed from solid mild steel plate ensuring greater rigidity and extra thickness allows frequent regrinding. Handles are
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As a magnet manufacturer we have advantages
During the production process, we strictly follow the ISO 9001 quality management system and combine it with sophisticated manufacturing processes and automated equipment to ensure the dimensional accuracy and magnetic properties of each product are consistent. Our production lines are equipped with advanced CNC machine tools, laser cutting equipment, injection molding machines, etc., which can efficiently handle a variety of materials and accurately realize complex designs. Through strict quality control and multiple product inspections, we ensure that magnetic components meet industry standards and customer requirements in every step of production.
We also have strong customized production capabilities. Whether it's shape, size, magnetic orientation or surface treatment, we can personalize designs based on our customers' specific needs. Our R&D team has extensive experience and is able to work closely with customers to provide one-stop solutions from product design to prototype manufacturing to mass production. This flexibility ensures that our magnetic components can adapt to various application scenarios, such as high temperature, high humidity, strong corrosion and other extreme environments.
Production Process
"Unlock the power of precision and versatility with our Magnetic Assembly solutions—designed to streamline your industrial applications with unparalleled strength and reliability."
1. Raw Material Procurement and Inspection
We purchase high-quality magnetic materials such as neodymium iron boron (NdFeB), samarium cobalt (SmCo), etc. from reputable suppliers. All materials undergo strict composition testing and quality inspection before entering the production line to ensure that they meet industry standards and have excellent magnetic and physical properties.
2. Design and Custom Development
According to customer needs, precise design and development are carried out. Our experienced R&D team uses advanced software tools to create customized 3D models and determine magnetic direction, size and structure to ensure that the product meets customer's special requirements.
3. Precision Machining and Manufacturing
The manufacturing process of magnetic components uses high-precision CNC machine tools, laser cutting equipment, etc. to cut, grind and shape materials. This step ensures a perfect combination between components such as magnets and housings, and ensures that each component has strict dimensional accuracy.
4. Assembly and Fixing
Magnets are assembled with other components (such as metal, plastic, rubber) by pressing, bonding or threading. We choose the appropriate assembly method according to different application scenarios to ensure the reliability of the product in a high-intensity working environment.
5. Surface treatment
To improve durability and corrosion resistance, magnetic components undergo various surface treatment processes after production, such as zinc plating, nickel plating or epoxy resin coating. This step can improve the product's anti-oxidation and corrosion resistance and extend its service life.
6. Quality inspection and factory inspection
Each magnetic component must undergo strict performance inspection and quality inspection before leaving the factory, including magnetic strength test, dimensional inspection and appearance inspection. We ensure that all products meet customer needs and industry standards to ensure that they perform well in actual applications.
Supports Heavy Loads
You can use lifting magnets to move heavy objects. Most lifting magnets are composed of neodymium magnets, which are among the most powerful rare earth magnets on earth. Some of them can support loads weighing up to 1,000 pounds. Other lifting magnets can support loads weighing more than 10,000 pounds. Regardless, lifting magnets with neodymium or "neodymium" magnets are very powerful.
Easier to Use Than Cranes
Most workers would agree that lifting magnets are easier to use than cranes. Cranes can also lift heavy objects. However, to use a crane, you need to set up all the equipment and then attach the crane to the object. Lifting magnets offer a simpler solution. Simply place the lifting magnet directly above the object (assuming the object is made of ferromagnetic material) to lift it.
Toggle On and Off
Although the name might suggest, permanent magnets do not produce a permanent or constant magnetic field. Instead, many permanent magnets can be turned on or off. You turn them on or off by pulling a lever. After lifting and moving an object, you may want to turn the permanent magnet off. Pulling the lever in the appropriate direction will deactivate the magnetic field, releasing the object.
No Electricity Required
Assuming you opted for a traditional permanent lifting magnet instead of an electromagnet, you won’t have to worry about powering it. Permanent lifting magnets don’t require electricity. They rely entirely on the magnetic material they’re made of, such as neodymium.
Improve Safety
When it comes to making your workplace safer, lifting magnets are the way to go. Lifting magnets help improve safety in many ways. First, they eliminate the need to manually lift objects. Second, you can use lifting magnets without touching the object.
How To Choose Lifting Magnets?
Whether the material is low-carbon, medium-carbon, high-carbon, or very high-carbon steel will affect the magnet's lifting capacity. For example, low-carbon steel has a lifting capacity of 100%, while very high-carbon steel has a lifting capacity of only 50%. The thickness of the material may also help determine if an active shunting or passive shunting magnet is better.
The magnet should be able to handle the weight of the load safely, and its dimensions should be compatible with the load’s size and shape. For example, some magnets are designed to work on round items.
Application of Lifting Magnets
Material Handling
Lifting magnets can simplify material handling processes by stacking and transferring steel plates, plates, bars and angles. They can also be used to move billets, bales, slabs, structures, rails, hot materials, coils, pipe rebar and radioactive materials.
Assembly Lines
Magnetic lifting technology can be used to move heavy automotive parts along assembly lines, reducing the time and labor required for assembly.
Fabrication and Welding
Magnetic lifting technology can support fabrication and welding operations, as well as transport fixtures, clamps and tools.
What is Pot Magnets?
A pot magnet is a magnet system that embeds powerful NdFeB magnets into a durable steel cup or channel. It’s also named a cup magnet or mounting magnet, holding the magnet. Pot magnets with hole are widely used in sales displays, exhibitions, marketing displays, doors, panels, false ceilings. Pot magnets with countersunk head have a countersunk hole on the front side (magnetic) which can be easily fixed in place with countersunk screws (M4, M5 and D8).
Benefits of Pot Magnets
Durable
Pot magnets also protect the magnets within them, making them more durable as they are protected from impact damage and load bearing damage, which is useful for high clamping force applications. The housing should be slightly elevated above the magnet surface so that any impact occurs on the steel and not the magnet. Protecting the housing reduces exposure to corrosive environments, thus improving corrosion resistance.
More Magnetic Strength with Small Size
The steel housing concentrates magnetic force on one side and increases the holding power dramatically.
Cost Saving
Due to the super-strong magnetic force, it can use fewer rare earth magnets and reduce the magnet cost.
Pot magnets are available in a variety of materials, including ferrite, alnico, neodymium, and samarium cobalt. Each material has unique properties, advantages, and disadvantages:
Neodymium Magnets
These magnets offer the most power for their size, making them ideal for heavy-duty applications.
Ceramic Pot Magnets
Ceramic pot magnets, also known as ferrite pot magnets, are magnetic assemblies consisting of a ceramic (ferrite) magnet encased in a steel cup or pot. These magnets are used in various industrial and commercial applications due to their strong magnetic properties and robust construction.
Samarium Cobalt Magnets
Samarium Cobalt (SmCo) magnets are powerful permanent magnets made from an alloy of samarium and cobalt. SmCo magnets are known for their extreme strength, good temperature stability and strong resistance to corrosion and demagnetization.
Alnico Magnets
Their performance varies based on shape, size, and design, but they excel in high-temperature applications.

Application of Pot Magnets
Fixturing and Holding Applications
Pot magnets are ideal for fixtures, jigs, and tooling where strong magnetic attachment to a ferrous surface is needed. They securely hold components in place during machining, welding, or assembly processes.
Lifting and Retrieving
These magnets are used in lifting applications for handling steel plates, pipes, or other ferrous materials. They provide a reliable grip and can lift heavy loads depending on their size and magnetic strength.
Magnetic Separation
Pot magnets are employed in magnetic separation systems to remove ferrous contaminants from fluids or materials in industries such as food processing, mining, and recycling.
Door Catches and Latches
They serve as door catches or latches in cabinets, cupboards, and furniture. Pot magnets ensure doors remain securely closed while allowing for easy opening.
Point of Sale Displays
In retail environments, pot magnets are used to hold signage, displays, or promotional materials securely in place. They provide a neat and effective way to showcase products.
Outdoor and Harsh Environments
Pot magnets are suitable for outdoor use as they are often corrosion-resistant. They can be employed in outdoor signage, antenna mounts, or marine applications.
Electronics and Electrical Equipment
These magnets are used in various electronic and electrical devices where magnetic attachment is required. They can be found in speakers, motors, sensors, and other equipment.
DIY and Hobby Projects
Due to their ease of use and versatility, pot magnets are popular in DIY projects and hobby applications. They can be integrated into custom fixtures, magnetic tool holders, or even magnetic levitation experiments.
Industrial Machinery
Pot magnets are integral in industrial machinery for holding components during machining, drilling, or grinding operations. They contribute to efficiency and safety by securely fixing workpieces.
Automotive Applications
Pot magnets find use in automotive manufacturing and repair for various fixing and holding applications. They can secure components during assembly or serve as part of magnetic tools.
Magnetic separation equipment has the advantages of short magnetic circuit, small magnetic leakage, high magnetic field strength, low energy consumption, good mineral processing effect, simple structure and convenient maintenance. Magnetic separation equipment is mainly used to remove ferromagnetic impurities in powder, flake and granular raw materials, and is widely used in ceramics, electricity, mining, plastics, chemicals, rubber, pharmaceuticals, food, environmental protection, pigments, dyes, electronics, metallurgy and other industries.
Benefits of Magnetic Separation Equipments
Safety
Magnetic separation can ensure that products are safe to eat and do not contain hazardous materials. For example, in the agricultural sector, magnetic separators can remove nails, nuts, bolts, wires, cans, screws, and tools from the product stream. In the plastics industry, magnetic separators can protect molding machines by capturing metal impurities before they enter the machine.
Efficiency
Magnetic separators can separate magnetic materials from non-magnetic materials with high accuracy, thereby improving operational efficiency. This can reduce machine downtime and avoid potential damage to other machines.
Environmentally Friendly
Magnetic separators can separate metals from mixed waste streams, thereby aiding the recycling process. Dry magnetic separators are also more environmentally friendly than wet methods because they do not produce waste liquids.
Versatility
Magnetic separators are simple to use and operate with little to no human intervention. Magnetic separators are widely used in industries such as food processing, agriculture, plastics, ceramics, mining, and more.
Types of Magnetic Separation Equipments
Magnetic Drum Concentrators
These concentrators can process wet materials and are commonly used in the mining industry. There are two types of magnetic drum concentrators: dry permanent magnetic concentrators and wet magnetic drum concentrators. Wet magnetic drum concentrators can produce a clean magnetic or non-magnetic product.
Magnetic Pulleys
These pulleys are part of a magnetic conveyor belt and are made of steel with permanent magnets. They can remove ferrous debris of various sizes.
Plate Magnets
These magnets are typically mounted at the bottom of an inclined chute or above a conveyor belt to remove ferrous particles from bulk materials.
Tubular Magnets
These magnets can be used individually or in rows to remove ferrous metal from processed materials. They can also help protect product quality and prevent damage to processing equipment.
Magnetic Humps
These magnets are used to separate ferrous metals from vertically flowing materials such as spices, granules, powders and foods. They are typically made of two plate magnets attached to an offset housing and mounted in a vertical column.
Application of Magnetic Separation Equipments
Overhead magnetic separation equipment can recover iron before crushing or incinerating waste, and landfill treatment sites can use it to separate ferrous metals from waste before disposal.
Magnetic separation can segregate metal components from mixed waste streams to improve recycling rates.
Magnetic separation can remove ferrous contaminants to ensure food products are free of contaminants.
Magnetic separation can isolate specific material contamination to ensure high performance battery cells and reduce cell failure.
What is Magnetic Bars?
Magnetic Bars are cylindrical filters made from high-quality magnetic materials such as rare earth magnets. They are used to filter liquids and remove any impurities or foreign matter that may be present. Magnetic bars work on the principle of magnetic attraction, where ferromagnetic particles are attracted to the bar and are captured on its surface. The bar can then be removed and the captured contaminants disposed of, leaving the filtered liquid free of impurities.
Benefits of Magnetic Bars

Improve Product Quality And Purity
Magnetic bars help remove impurities from liquids, thereby improving the quality and purity of the final product. This, in turn, can improve product performance and customer satisfaction.
Improve Efficiency
Magnetic bars help reduce downtime in industrial processes by removing impurities in real time. This helps keep liquids flowing smoothly and reduces the possibility of blockages and equipment damage.
Prevent Cross-Contamination
Magnetic bars remove any ferromagnetic particles from liquids, thereby helping prevent cross-contamination. This is particularly important in the food, chemical and pharmaceutical industries, where cross-contamination can have serious consequences.
Cost-Effective
Magnetic bars are a cost-effective solution compared to other filtration methods. They do not require any additional chemical reagents, and their reliability and long lifespan help reduce maintenance and repair costs.
Environmentally Friendly
Magnetic bars are a safe and environmentally friendly solution as they do not contain any harmful chemicals and pose no threat to the environment or operators.
When Choosing Magnetic Bars, You Should Consider:
Size
The rod should be the right size for the container it will be used in, and small enough to fit through the opening. The rod should also be about the same length as the driving magnet to avoid spinning, which is the size at which the rod stops spinning.
Magnet
The size and shape of a magnet can affect its properties. You can consider whether the magnet is too thick or too thin, and whether it will fit the object you want to place it on. The strength of the magnet may also be important, but this depends on the area where the magnet will be used.
Application of Magnetic Bars
Food Industry
In the food industry, magnetic bars are used to remove impurities from liquids such as syrups, juices, and wines. They help maintain the purity and quality of the final product and prevent cross contamination.
Chemical Industry
In the chemical industry, magnetic bars are used to remove impurities from chemicals used in the production process. This helps improve the quality of the final product and reduce the risk of contamination.
Pharmaceutical Industry
In the pharmaceutical industry, magnetic bars are used to remove impurities from liquids used in the production of drugs and other pharmaceutical products. They help maintain the purity and safety of the final product and reduce the risk of cross contamination.
Mining Industry
In the mining industry, magnetic bars are used to remove impurities from mineral-rich liquids. This helps improve the efficiency of the production process and reduce the risk of equipment damage.
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