Permanent Magnet DC Stepper Motors
0.1~12.0 USD
| Min. Order: | 10 Piece/Pieces |
|---|---|
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 100000pcs/week |
| Place of Origin: | Guangdong |
Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
| Main Products: | Sintered Ndfeb Magnets N35, Ring Sintered NdFeB Magnet, Disc Neodymium Magnets, Disc Sintered Ndfeb Magnet, Sintered NdFeB Magnet Block |
Product Detail
| Model No.: | SMT-0145 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Product Type: | Rare Earth Magnet |
| Composition: | Neodymium |
| Brand Name: | Smart |
| Material: | Sintered NdFeB magnets |
| Shape: | Segment, Arc, Tile |
| Coating: | Nickel, Zinc, Epoxy |
| Grade: | N30-N54, N30M-N52M, N30H-N50H, N30SH-N45SH, N28UH-N42UH, N26EH-N38EH, N28AH-N35AH |
| Production Capacity: | 100000pcs/week |
| Packing: | Polybag, Cartons |
| Delivery Date: | 15 days |
Product Description
Neodymium magnet is the strongest magnet in the world till now that can lift up to 1000 times its own weight, it is mainly made of Neodymium, Iron and Boron. It is high remanence, high coercive force, high energy product and high performance/cost ratio. Neodymium magnet is anisotropic and only magnetized in one direction.
Feathers of Permanent Magnet DC Stepper Motors:
1. Materials: Neodymium-Iron-Boron;
2. Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology;
3. Magnetic properties: High coercive force, the max operation temperature is up to 240°C or 464°F;
4. Grades of Permanent Magnet DC Stepper Motors: N30-N54, N30M-N52M, N30H-N50H, N30SH-N45SH, N28UH-N42UH, N26EH-N38EH, N28AH-N35AH;
5. Shapes: segment / tile / arc magnets,;
6. Sizes: OR x IR x H x Degree, Customized;
7. Tolerance: ±0.05mm, Customized;
6. Sizes: OR x IR x H x Degree, Customized;
7. Tolerance: ±0.05mm, Customized;
8. Coatings of Permanent Magnet DC Stepper Motors: Passivation, Nickel, Zinc, Tin, Aurum, Copper, Epoxy, Chemical, etc.
Surface | Coating | Thickness (Microns) | Color | Resistance |
Passivation | 1 | Silver grey | Temporary protection | |
Nickel | Ni+Ni | 10-20 | Silver bright | Excellent to humidity |
Ni+Cu+Ni | ||||
Zinc | Zn | 8-20 | Shining light blue | Good to salt spray |
Cu-Zn | Shining color | Excellent to salt spray | ||
Tin | Ni+Cu+Sn | 15-20 | Silver | Superior to humidity |
Aurum | Ni+Cu+Au | 10-20 | Shining gold | Superior to humidity |
Copper | Ni+Cu | 10-20 | Shining gold color | Temporary treatment |
Epoxy | Ni+Cu+Epoxy | 15-25 | Black, red, grey color | Excellent to climate humidity and salt spray |
Zn+Epoxy | ||||
Chemical | Ni | 10-20 | Silver grey | Excellent to humidity |
Despription of Permanent Magnet DC Stepper Motors: Permanent Magnet DC Stepper Motors, Arc neodymium motor magnet
1.Shape: Arc,Segment
2.High working Temp.
3.Grade:M,H,SH,UH,EH,AH
4.Appliaction of Permanent Magnet DC Stepper Motors:Motors, sensor, Sintered Neodymium Stepping Motor Permanent Magnet, Permanent Magnet DC Stepper Motor : is one of the high performance rare earth permanent magnets, which use neodymium (Nd), iron (Fe), and boron (B) as their main ingredients.
1. The NdFeB magnet has high remanence, high coercive force, high energy product and high ratio between performance value and product cost.
2. It can be easily formed into various sizes.
3. Smaller size and lighter weight in designing devices
4. Advantages:
a) High energy
b) Very high Hc and Hci output
c) More economical than SmCo
d) Wonderful performance at ambient temperature
5.High energy range from 30MGOe to 53MGOe with wonderful coercive force
6. For most applications, coating or plating is recommended.
7. Disadvantages:
a) Working temperature is below 220°C.
b) Prone to oxidation than other magnet alloys
