NdFeB magnet cylinder magnet
0.1~100.0 USD
| Min. Order: | 2000 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100000 one month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | High Power Irregular Neodymium Magnets, Cylinder Rare Earth Ndfeb Magnet, Block With Passivation Surface Sintered Ndfeb Magnet, Block Sintered Ndfeb Magnet |
Product Detail
| Model No.: | R08 |
|---|---|
| Means of Transport: | Ocean, Air |
| Shape: | Ring |
| Application: | Industrial Magnet |
| Type: | Permanent |
| Composite: | NdFeB Magnet |
| Brand Name: | Dongsheng magnet |
| Grade: | N33~N50 |
| Production Capacity: | 100000 one month |
| Packing: | Box Carten |
| Delivery Date: | 15~30 days |
Product Description
AlNiCo rod
1.Products manufactured according to ISO9001 quality system.
2.The magnetic properties are very stable in chance of the temperature(-0.02%/°C for Br)
3.The max operation temperature is 550 degree centigrade.It is ideal for thehigh temperature applications.
4.The magnet has good corrosion resistance.
5.High mechanical strength
6.Various shapes and sizes or according to customers' request
7.High quality with competitive prices.
8.Used in different applications,such as speaker,mobileodometer,eletricitymeter,watermeter,eletricity motor switch adhesion sensors andso on.
product name: Alnico Magnets
Alnicos are precipitation-hardened alloys requiring special heat treatment techniques. The raw materials are Cobalt, Nickel, Copper, Aluminum and Iron. Titanium, silicon, etc. are added in certain proportions. The raw materials in their purest form are melted in medium frequency induction furnaces and castings are made using conventional sand or shell moulds. The heat treatment consists of heating the alloy in furnace to well above its curie point, and holding it at that temperature for some time. This is followed by controlled cooling after which the castings are reheated and held for a long period at a temperature of about 600°C. This ageing process increases the coercive force and the energy product. Finally, the castings are ground to obtain close dimensional tolerances whenever necessary and inspected for physical and magnetic accuracy.
Our products
product name: Alnico Magnets
Alnicos are precipitation-hardened alloys requiring special heat treatment techniques. The raw materials are Cobalt, Nickel, Copper, Aluminum and Iron. Titanium, silicon, etc. are added in certain proportions. The raw materials in their purest form are melted in medium frequency induction furnaces and castings are made using conventional sand or shell moulds. The heat treatment consists of heating the alloy in furnace to well above its curie point, and holding it at that temperature for some time. This is followed by controlled cooling after which the castings are reheated and held for a long period at a temperature of about 600°C. This ageing process increases the coercive force and the energy product. Finally, the castings are ground to obtain close dimensional tolerances whenever necessary and inspected for physical and magnetic accuracy.
Our products
