Sintered Segment Arc Sector SmCo Magnet for Sales
- Category: >>>
- Supplier: Hangzhou Yangyi Magnetics Co. Ltd.Hangzhou Ltd.
Share on (1601354402012):
Product Overview
Description
Products Description
SmCo (Samarium Cobalt) permanent magnet
SmCo magnets has the highest temperature of 350℃, it has high magnetic properties,excellent temperature characteristic and corrosion resistance.It is widely used in aerospace, electronic instruments, magnetic pumps, high temperature lamps, sensors andother fields.
And it can be produced in different shapes(round, square, ring, tile, bread), different properties (SmCo5 and Sm2Co17), different sizes(Wafer diameter1≤R≤100mm,Square≤130mm)
Product Name | Sintered Segment Arc Sector SmCo Magnet for Sales |
Size | Disc/Block/Arc/Ring/Other Customized Shape |
Grade | SmCo5/Sm2Co17 |
Material | Rare Earth Permanent SmCo Samarium Cobalt Magnet |
Magnetism direction | Axial Magnetized/Diametrical Magnetized/Customized |
Work Temperaturer | SmCo5 200-- 250℃ / Sm2Co17 300-- 350℃ |
MOQ | 100 Pieces |
Sample | Available |
Production time | 20 days |
Attributes
1. High resistance to demagnetization
2. High energy (magnetic strength is strong for its size)
3. Good temperature stability
Machining and tolerances
We achieve dimensional size and tolerance by cutting or grinding with super abrasives. Samarium Cobalt (SmCo) cannot be ground with conventional drilling, turning or milling processes, and must be machined before they are magnetized. Additionally, large or
complex assemblies are usually magnetized prior to assembly. Standard tolerances for Samarium Cobalt magnets are +/-.05mm for ground dimensions. We stocks SmCo magnets in block, ring and disc form in a variety of sizes and grades, and we are fully equipped to produce the size and tolerance that you require.
1:5 alloy material
1:5 offers 16 MGOe (energy product) to 22 MGOe and is made up of approximately 50% samarium and 50% cobalt. The 1:5 series has a maximum recommended operating temperature of 250°C. SmCo 1:5 magnets require lower field strengths than 2:17 materials to magnetize. In some instances, 1:15 material may be magnetized with multiple poles, provided that a magnetizing fixture is available.
2:17 alloy material
2:17 offers 24 MGOe to 32 MGOe and is composed of about 25% samarium, 5% copper, 18% iron, 2% hafnium or zirconium, with the remainder being cobalt. The 2:17 series of has a maximum operating temperature of 350°C. Special grades of 2:17 are available which can operate to even higher temperatures. SmCo 2:17 requires extremely high magnetizing fields, and multiple pole magnetization is not possible.
Details Images
Grade List
Magnetic Direction
Related Products
Application
Computer disc drives, sensors, traveling wave tubes, linear actuators, satellite systems, motors where temporary stability is vital.
Packing & Delivery
Packing：
Standard export package for air and sea shipping.
usually inner carton -→ outer box (single layer and double layer) -→ pallet and can be packaged per your requests.
+By Air: all the magnetic should be degaussed and we will use Iron sheet to shield.
+By Sea: we will place a pallet on the bottom of cartons.
Shipping：
Express (TNT, DHL, FedEx, UPS, etc), Air, Ocean.
a: The weight is under 40Kgs, we recommend to send them in shielding boxes to you by Express.
b: The weight is between 40Kgs-100Kgs, it can be sent by Express or Air.
c: The weight is over 100Kgs, we recommend to send them by Ocean.
About US
Company name: | Hangzhou YangYi magnetics Co., Ltd |
Establish: | 2007 |
Location: | Hangzhou City, Zhejiang province, P.R. China. |
Main products: | Neodymium magnets, SmCo magnets, Alnico magnets, Mini magnets, Magnetic filters, pot magnets, magnetic assemblies etc. |
Main Market: | America, Germany, Italy, UK, France, Japan, Korea,,India,Brazil and Domestic market |
Certifications
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
