such as stripcasting, hddrtechnology;
9. Applications: sensors, motors, rotors, wind turbine, wind generators, speakers, loudspeakers, magnetic hooks, magnetic holder, filters, 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
Carton or according to your requirement
1. Materials:sintered neodymium-iron-boron;
2.grades:n35-n52; n35m-n50m; n35h-n48h, n35sh-n45sh; n30uh-n40uh, n30eh-n38eh.
Our advantage
1) free samples
2) all industrial shaped magnets available
3) do as per your drawings
4)100% factory direct price
Note: oem service, high quality, fast delivery, best after-sale service
Carton, according to your requirement
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
