SmCo Disc Magnet/sintered smco disc/smco magnet
Feautures:
1, The main sintered SmCo disc magnets cover SmCo5 and Sm2Co17 magnets
.2, Disc shape super thin SmCo magnets are applied for medical treatment, precision machinery,
3, precision measurement, sensors and more
.4, Optional materials include SmCo, NdFeB, Ferrite, artificial jewelry, crystal, ceramic and other super hard materials
.5, The thickness ranges from 0.2 to 15mm
.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
.Characteristics & Application of permanent SmCo magnet
| Curie Temp. | Tc | ° C | 800~850 | Coeff. of thermal expansion | C // | 1/° C | ~8× 10 -5 |
| Density | D | g/cm3 | 8.3~8.5 | C⊥ | 1/° C | ~11× 10 -5 |
| Recoil Permeability | µ rec |
| 1.00~1.05 | Regidity strength | N/m 2 | ~1.5× 108 |
| Max. Working Temp. | Tmax | ° C | 350 | Compress strength | N/m 2 | ~8× 108 |
| Electrical Resistivity |
| Ω . Cm | ~8.6× 10-5 | Tensile strength | N/m 2 | ~3.5× 107 |
| Vickers Hardness | Hv |
| 500~600 | young' s modulus | N/m 2 | ~1.2× 1011 |
| Thermal Conduct Rate |
| W/mK | ~12 | Magnetization field Ha | kA/m | ≥ 1600 |
SmCo Magnet Physical Properties
| Grade | Residual Flux Density Br | Coercive Force Hcb | Intrinsic Coercive force Hcj | Max. energy product (BH)max |
| mT | kGs | kA/m | koe | kA/m | koe | kJ/m3 | MGOe |
| SmCo-YX6 | 500~600 | 5.0~6.0 | ≥358 | 4.5~5.5 | ≥960 | ≥12.0 | 47~72 | 6~9 |
| SmCo-YX10 | 600~700 | 6.0~7.0 | ≥438 | 5.5~6.5 | ≥1200 | ≥15.0 | 64~88 | 8~11 |
| SmCo-YX12 | 700~750 | 7.0~7.5 | ≥520 | 6.5~7.3 | ≥1591 | ≥20.0 | 96~120 | 12~15 |
| SmCo5-YX16 | 750~880 | 7.5~8.8 | 597±40 | 7.5±0.5 | ≥1591 | ≥20.0 | 127±16 | 16±2 |
| SmCo-YX16A | 750~880 | 7.5~8.8 | 597±40 | 7.5±0.5 | ≥1989 | ≥25.0 | 127±16 | 16±2 |
| SmCo-YX16B | 750~880 | 7.5~8.8 | 597±40 | 7.5±0.5 | ≥2386 | ≥30.0 | 127±16 | 16±2 |
| Sm2Co17-YX18 | 800~930 | 8.0~9.3 | 637±40 | 8.0±0.5 | ≥1194 | ≥15.0 | 143±16 | 18±2 |
| SmCo-YX18A | 800~930 | 8.0~9.3 | 637±40 | 8.0±0.5 | ≥1591 | ≥20.0 | 143±16 | 18±2 |
| SmCo-YX18T | 800~930 | 8.0~9.3 | 637±40 | 8.0±0.5 | ≥1591 | ≥20.0 | 143±16 | 18±2 |
| SmCo-YX18B | 800~930 | 8.0~9.3 | 637±40 | 8.0±0.5 | ≥1989 | ≥25.0 | 143±16 | 18±2 |
| Sm2Co17-YX20 | 900~980 | 9.0~9.8 | 637±40 | 8.0±0.5 | ≥1432 | ≥18.0 | 159±16 | 20±2 |
| SmCo-YX20 | 900~950 | 9.0~9.5 | ≥670 | 8.5~9.2 | ≥1591 | ≥20.0 | 159±16 | 20±2 |
| SmCo-YX20A | 900~980 | 9.0~9.8 | 637±40 | 8.0±0.5 | ≥1989 | ≥25.0 | 159±16 | 20±2 |
| SmCo-YX22 | 900~1030 | 9.0~10.3 | 653±40 | 8.2±0.5 | ≥1432 | ≥18.0 | 175±16 | 22±2 |
| SmCo-YX22A | 900~1030 | 9.0~10.3 | 653±40 | 8.2±0.5 | ≥1989 | ≥25.0 | 175±16 | 22±2 |
| SmCo-YX24 | 950~1080 | 9.5~10.8 | 676±40 | 8.2±0.5 | ≥1432 | ≥18.0 | 191±16 | 24±2 |
| SmCo-YX24A | 1000~1100 | 10.0~11.0 | 676±40 | 8.2±0.5 | ≥1989 | ≥25.0 | 191±16 | 24±2 |
| SmCo-YX26 | 1000~1130 | 10.0~11.3 | 357~516 | 4.5~6.5 | 413~556 | 5.0~7.0 | 207±16 | 26±2 |
| YX26A | 1000~1130 | 10.0~11.3 | 716±40 | 9.0±0.5 | ≥796 | ≥10.0 | 207±16 | 26±2 |
| YX26B | 1000~1130 | 10.0~11.3 | 716±40 | 9.0±0.5 | ≥1194 | ≥15.0 | 207±16 | 26±2 |
| YX26C | 1000~1130 | 10.0~11.3 | 716±40 | 9.0±0.5 | ≥1591 | ≥20.0 | 207±16 | 26±2 |
| YX26D | 1000~1080 | 10.0~10.8 | ≥732 | 9.0~10.5 | ≥2300 | ≥30.0 | 207±16 | 26±2 |
| SmCo-YX28 | 1060~1180 | 10.6~11.8 | 357~516 | 4.5~6.5 | 413~556 | 5.0~7.0 | 223±16 | 28±2 |
| SmCo-YX28A | 1060~1180 | 10.6~11.8 | 763±40 | 9.6±0.5 | ≥796 | ≥10.0 | 223±16 | 28±2 |
| SmCo-YX28B | 1050~1150 | 10.5~11.5 | ≥750 | 9.4~9.8 | ≥960 | ≥12.0 | 223±16 | 28±2 |
| SmCo-YX28C | 1060~1180 | 10.6~11.8 | 763±40 | 9.6±0.5 | ≥1194 | ≥15.0 | 223±16 | 28±2 |
| SmCo-YX30 | 1100~1200 | 11.0~12.0 | 438~597 | 5.5~6.5 | 454~597 | 5.7~7.5 | 238±16 | 30±2 |
| SmCo-YX30A | 1100~1200 | 11.0~12.0 | ≥560 | 7.0~8.5 | ≥716 | ≥12.0 | 238±16 | 30±2 |
For more details, please feel free to inquire us at any of your convenience...
Xiamen Yuxiang Magnetic Materials Ind. Co., Ltd. is located in the beautiful coast of southeast sea. Established in 1997, we are an export-oriented enterprise. Now our company becomes an enterprise with advanced technology, owning two factories in China, both of which have their own R&D and QC departments, and are ISO9001: 2000 certified. We also have an office in Xiamen to provide you with prompt export support.
We are moving ahead with the aim of producing more advanced, more practical, and more competitively-priced products. We keep close track with the ever-changing trends in the industry, with the objective of spearheading our company in the market. We have an ambitious outlook towards expansion, and operate our business with diligence and sincerity. Our more than 20 years of technical know-how and experience have been keeping us ahead in the industry. We have been in the OEM business for five years and are ready for your orders and special requirements.
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.
