Professional Chinese manufacturer high quality magnetic material SmCo rotor magnets
USD $0.01 - $1 /Piece
Min.Order:100 Pieces
Hangzhou YangYi Magnetics Co., Ltd.
Professional Chinese manufacturer magnetic material SmCo magnet
2) Grade:SmCo-16,SmCo-18,SmCo-20,SmCo-22 and so on.
3) Shape: ring,block,disc,bar and so on;
4) Size: according to customers' request;
5) According to customer's request .We can supply different size magnetic hook.
6) Good quality with competitive price and best delivery date.
7) Application: sensors,motors, rotors, wind turbines,wind generators, loudspeakers,magnetic holder, filters automobiles and so on.
8) Certificate: ISO9001:2000, SGS test report
We are specialized in producing Magnet over many years,We guarantee the best price based on the same quality and service. Our finance conditiearon and industrial reputation are excellent.
Partial physical property of disc smco magnet
Parameter name | unit | SmCo1:5 | SmCo2:17 |
Density | G/cm3 | 8.3 | 8.4 |
Curie Temperature | K | 10000 | 1100 |
Vickers hardness | MPa | 450-500 | 550-600 |
Compressing strength | MPa | 1000 | 800 |
Electronic resistivity | .cm | 5~6*10-5 | 8~9*10-5 |
Blending strength | Mpa | 150-180 | 130-150 |
Stretching strength | Mpa | 400 | 350 |
Hot coefficient of expansion | (10-6/°c | //6 ⊥12 | //8 ⊥11 |
Magnetic field strength H(min) of disc smco magnet (KA/m)
Materials | SmCo1:5 | SmCo1:5 | SmCo2:17 | SmCo2:17 | Ce(co,Fe,cu)5 |
Hcj Scope | HCj≥1194 | HCj ≤ 1433 | HCj ≥ 1433 | HCj ≤1273 | HCj ≤800 |
Magnetic field strength H(min) | 3500 | 2400 | 5000 | 3500 | 1600 |
Characteristic comparisons of disc smco magnet
Materials | (BH)max | iHc | Br Tc | (Working temperature)max | Anti-causticity |
SmCo1:5 | 16-25 | 15-25 | -0.05 | 200-250 | Good |
SmCo2:17 | 22-30 | 6-30 | -0.03 | 300-350 | Good |
NdFeB | 26-52 | 12-30 | -0.01 | 80-200 | Bad |
Ferrite magnet | 3-4.5 | 3-4.5 | -0.19 | 200-300 | Good |
AlNiCo | 5-10 | 1-1.8 | -0.03 | 450-500 | Excellent |
More pictures
1. By Sea: As the magnets have strong attraction and we will use the spacer to apart the magnets each other in case people will be hurt when take it out. Then, they will be packed in a white box of pieces each, several boxes to a carton. (Detailed package quantity should be made upon the real products)
2. By Air: If the goods will be shipped by air, all the magnetic should be degaussed and we will use Iron sheet to shield.
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.
Hangzhou YangYi Magnetics Co., Ltd was established in 2007, locating in Hangzhou. Our main products are Neodymium magnet, SmCo Magnet, Alnico Magnet, Magnetic assemblies. Magnetic bar, Magnetic filter etc. we passed ISO9001:2008, and our products passed Rohs. Our products are export to American, European and Asian countries, Have a good reputation.
Inspection equipment
1. Quick response: we commit to give you immediate detailed quotations with instructions and product material. And customize your required product in the shortest time.
2. High-quality products and favorable price: we reduce material costs through purchase large quantitative of raw materials and other measures from manufacturers directly, which ensure good quality and favorable price of our products, and we share our profit with customers.
3. Closed service: Big or long-term cooperation customers can become our VIP customers and enjoy more competitive prices and VIP service.
1:How long will you give me the reply?
we will reply you in 48 hours.
2:How about the quality of the magnets?
We have the certification of ISO, SGS, ROHS.
3:How is the price?
As we believe the quality is the most important, we will provide the high quality magnet with reasonable price.
4:Could I get samples?
Yes, we have materials in stock to help you to get the samples as soon as we can.
5:How long will you deliver sample and bulk order?
If we have materials in our stock, we can send them within 3 days. If we don’t have material in stock, production time for sample is 5-10 days, 15-25 days for bulk order.
6. How to pay you?
T/T, Western Union, L/C, ESCROW.