Rainbow Magnet Ltd.
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Price: | 0.01~100.0 USD |
Payment Terms: | T/T,L/C,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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Materials | Grade | Br (Residual induction) | Hcb (Coercive Force) | Hcj (Intrinsic coercive Force) | (BH)max. Max. Energy Product | Max. Operating Temp. | TC Curie Temp. |
(KGs) | (KOe) | (KOe) | (MGOe) | (°c) | (°c) | ||
SmCo5 | YX-16 | 8.1-8.5 | 7.8-8.3 | 15-23 | 14-16 | 250 | 750 |
SmCo5 | YX-18 | 8.5-9.0 | 8.3-8.8 | 15-23 | 16-18 | 250 | 750 |
SmCo5 | YX-20 | 9.0-9.4 | 8.5-9.1 | 15-23 | 19-21 | 250 | 750 |
SmCo5 | YX-22 | 9.2-9.6 | 8.9-9.4 | 15-23 | 20-22 | 250 | 750 |
SmCo5 | YX-24 | 9.6-10.0 | 9.2-9.7 | 15-23 | 22-24 | 250 | 750 |
SmCo5 | YX-16s | 7.9-8.4 | 7.7-8.2 | ≥23 | 15-17 | 250 | 750 |
SmCo5 | YX-18s | 8.4-8.9 | 8.1-8.6 | ≥23 | 17-19 | 250 | 750 |
SmCo5 | YX-20s | 8.9-9.3 | 8.6-9.1 | ≥23 | 19-21 | 250 | 750 |
SmCo5 | YX-22s | 9.2-9.6 | 8.9-9.4 | ≥23 | 21-23 | 250 | 750 |
SmCo5 | YX-24s | 9.6-10.0 | 9.3-9.8 | ≥23 | 23-25 | 250 | 750 |
(SmGd)Co5 | LTc(YX-10) | 6.2-6.6 | 6.1-6.5 | ≥23 | 9.5-11 | 300 | 750 |
Item | Parameters | SmCo5 | Sm2Co17 |
Auxiliary magnetic properties | Temp. coefficient of Br (α(Br))/%/ K-1 | -0.05 | -0.03 |
Temp. coefficient. of Hcj (α(Hcj)/%/ K-1 | -0.3 | -0.3 | |
Curie Temperature (Tc)/K | 1000 | 1000 | |
Recoil Permeability (μrec) | 1.05 | 1.10 | |
physical properties | Density (g/cm-3) | 8.2 | 8.4 |
Vickers Hardness Hv/MPa | 450 | 650 | |
Electrical Resistivity (ρ/Ω•cm) | 5.3x10-5 | 8.5x10-5 | |
Compressive Strengthδc/MPa | 1000 | 800 | |
Tensile Strength δb/ MPa | 400 | 350 | |
Bending Strength δw/MPa | 180 | 150 |
item | Js/T | (BH)m /KJ.m-3 | HA /MA.m-1 | Tc/℃ | RE/TM | TM |
SmCo5 | 1.15 | 248 | 32 | 740 | 0.166 | Co |
Sm2Co17 | 1.56 | 480 | 8 | 890 | 0.105 | Co |
Nd2Fe14B | 1.61 | 528 | 6 | 310 | 0.117 | Fe |