Grid Magnets

Description:
1.These types of grids are used for separating any unwanted ferrous particle found in powder ed or granulated products, liquid or dry. Magnetic grids are suitable for contamination with Fe particles as small as 0.1 mm.
2.The placement of these types of grids can be in many different positions. Normally, they are placed in the entrance of hoppers, pipes or channels.
3.Magnetic grids usually made of Neodymium magnets(3000-12000Gs) and seamless 304 or 316 stainless tubes, can be fine polished and fully welded to meet food grade or pharmacy application.
4.Usually the max working temperature is 80â??, we can offer up to 350â?? to meet your special applications.
Standard sizes:
The Circular Magnetic Separator Grid can be bought in 50mm increments in sizes between 100mm diameter and 500mm diameter.
Application:
Magnetic separators are used to extract and remove ferromagnetic materials from liquid or solid mixtures. The separator grids and rods from EMKEX are widely applied in food & pharmaceutical industries.Placed in the materials flow line, the grids and rods can remove ferrous contamination from sugar, rice, flour, tea, animal feed, plastic granulates, shredded paper, chemicals and shredded copper, etc..
Ferromagnetic materials including most mild steels, a few stainless steels, iron, nickel, cobalt and manganese can be picked up by the separators. Non-magnetic materials, such as aluminum, silver, gold, many stainless steels and copper, will not be extracted by magnets.

Q:how are magnets made?
¡ê¨¢¡êomodern magnet materials are made through casting, pressing and sintering, compression bonding, injection molding, extruding, or calendaring processes.
Q:how rare earth magnets are made ¡ê
¡ê¨¢¡êomining => melting => milling => aligning&pressing => sintering => inspecting => machining => plating/coating => inspecting => magnetization => packing&shipping .

Our factory produce and manufacture magnets according to customer's design on shape, dimension, grades, coatings etc. 

When inquiring, following information offered will be much appreciated .
1.Type of magnet (material & grade) 
2. Quantity (annual and per shipment) 
3. Shape and dimensions (drawing if necessary) 
4. Direction of magnetization 
5. Magnetized or not
6. Details of surface treatment 
7. Application if possible 
8. Other information or requirements 

Shape and size
Block:length x width x thickness
Disc / cylinder:diamter x thickness
Ring:external diamter x internal diameter x thickness
Segment:according to the drawing
Irregular:according to the drawing

Package:
Air package, sea package, standard package, shielding package to pass through the security at the airport.


Technical specifications of sintered neodymium magnet
Grade Remanence br
Mt (kg) Coercive force hcb
Ka/m (koe) Intrinsic coercive force hcj
Ka/m (koe) Maximum energy product bhmax
Kj/m3 (mgoe) Maximum operating temperature tw
Oc


Wooden frame and carton box

Suspention magnets

Magnetic parts

Chou mag is an expert on assembling all kind of magnetic systems, such as pot magnets, filter bars, grid magnets, magnetic separators, magnetic catchers, channel magnets, lifting magnets and other magnetic devices. We can produce the device as your drawing or sample you send us. We also are glad to help you solve the problems on magnetics.

Magnetic accessories
Chou mag is an expert on assembling all kind of magnetic accessories, such as pot magnets, filter bars, grid magnets, magnetic separators, magnetic catchers, channel magnets, lifting magnets and other magnetic devices. We can produce the device as your drawing or sample you send us. We also are glad to help you solve the problems on magnetics.

Chou mag can supply you many kinds of magnetic separators. This kind of separators is called cleanflow magnets which is to remove tramp iron from heavy flows of materials which normally bridge or choke when processed through magnetic grid separators.
Size can be required as your requirements.
Casing: ss304l & ss316l