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Disc Shape Sintered SmCo Magnet With Resonable Prices
General Description:
1.As part of the rare earth group of permanent magnets, Samarium Cobalt(SmCo) magnets typically fall into two families of materials.
2.They include rare earth SmCo5 and Sm2Co17 and are referred to as 1:5 and 2:17 materials. There're three different manufacturing processes: sintered SmCo magnets, bonded SmCo magnet, and injection moulding SmCo magnets.
3. SmCo magnet is high performance, low temperature coefficient permanent made of samarium and cobalt and other rare-earth elements.
4. Its biggest advantage is high working temperature-300 degree centigrade. It needn't to be coated because it is difficult to be eroded and oxidized. SmCo magnet is widely used in motor, watch, transducers, instruments, positional detector, generator, radar, etc.
Key Features of Sintered SmCo Magnet
1. The most excellent temperature characteristics in Rare-Earth magnet family since mid-1960s.
2. Manufactured by a powder metallurgical process which involves the sintering of powder under vacuum. As part of rare earth group of magnets, SmCo magnets typically fall into two families of materials. They include SmCo5 and Sm2Co17 and commonly referred to as 1:5 and 2:17 materials.
3. Good corrosion resistance and no special surface treatment is required, which makes SmCo an excellent choice for compact designs where high temperature environments may be present.
Characteristic & application of permanent smco magnet:
Curie Temp. | Tc | °C | 800-850 | Coeff. Of thermal expansion | C https:// | 1/°C | ~8×10-5 |
Density | D | g/cm3 | 8.3-8.5 | C⊥ | 1/°C | ~11×10-5 | |
Recoil permeability | rec |
| 1.00-1.05 | Regidity Strength | N/m2 | ~1.5×108 | |
Max. working Temp. | Tmax | °C | 350 | Compress Strength | N/m2 | ~8×108 | |
Electrical Resistivity |
| ΩCm | ~8.6×10-5 | Tensile Strength | N/m2 | ~3.5×107 | |
Vickers Hardness | Hv |
| 500-600 | Young’s modulus | N/m2 | ~1.2×1011 | |
Thermal Conduct Rate |
| W/mK | ~12 | Magnetization field Ha | kA/m | ≥1600 | |
Our Factory Advantage:
Financial status | Good,professional accountant |
Staff | More than 100 employees |
Salesman | Fluent English,familiar with foreign trade process,quote and reply fast |
Price | Factory price |
Payment term and way | T/T or L/C |
Price term | FOB |
Lead time | According to customers requirement. |
Output | 100,000 M/month |
OEM and ODM | Yes |
Small orders | Accepted |
Question1: What is the strength magnets of manufacturer in China?
Answered: We have accumulated abundant experience and established stable and credible business relationships with customers worldwide. With rich experience in dealing with all types of large and small orders, we have developed extensive contacts with many local and international freight organizations. Consequently, we are able to ship our goods safely and reliably to almost anywhere in the world.
Question 2: Where to buy strong magnets?
Answered: We supply hard magnets and magnetic materials from China. Our magnets include ferrite magnets, flexible magnets, NdFeB magnets, alnico magnets, SmCo magnets, rubber magnets, refrigerator fridge magnets, magnetic powder, magnetic compound tesla meters & magnetizers, and magnetic jewelry. We also supply ferrite cores, MnZn cores and NiZn cores for transformers and coils, loudspeaker magnets, motor magnets, and refrigerator gasket stripes.
For more detail info, please feel free to visit our website or inquire us at any of your convenience.
Our company websites:1. e-magnet.cn, 2. magnets.com.cn
About company summary and business scopes:
