1)High performance:
JC-Y3932; JC-Y3939; JC-Y4041; JC-Y4127; JC-Y4231; JC-Y3744;
JC-Y3849; JC-Y4240 JC-Y4350 etc (The grade like
JC-Y4350&JC-Y3849, JC-Y4240could meet requirements on strong
power).
2)High working temperature:
The JC-Y4350 series with 4800-5150 Oe super-high coercive force can
replace NdFeB magnets with much lower price.
3)High consistency:
The Br and Hcj of surface magnetic field and magnetic flux can be
controlled with +/-1%.
4)High Anti-corrosion:
The sale spray test and humid heat test of the high anti-corrosion
coating could be more than 800 hours
5) Low weight loss
The average low weight loss is less than 10 mg/cm2 in 20 days.
Pros: Pretty strong hold between two of these blocks even if a
couple of them by contacting the other one or plain iron. It's
difficult to pull away them(easy to slide however).
Ferrite Magnet Applications
Motor assemblies, step motor, DC motor, linear motor, speakers, and
so on.
Also good for attaching thick stacks of paper to refrigerators etc
or pinching papers or textiles together.
Quick Details
| Place of Origin | Sichuan, China (Mainland), Sichuan, China (Mainland) |
| Brand Name | JOINT-MAG, Joint-Mag |
| Type | Permanent, Starter Parts |
| Composite | Ferrite Magnet, Ferrite Magnet |
| Shape | Block, Arc, Segment, Block, Sheet, other according to your
requirements |
| Application | Industrial Magnet |
| Size | According to customer's requirements |
| Car Make | Automobile Staters |
| Model Number | Permanent |
| Name | Ferrite |
| Color | Charcoal gray |
| GRADE | Br | Hcb | Hcj | (BH)max |
| T | Gs | KA/m | Oe | KA/m | Oe | KJ/m3 | MGOe |
| JC-Y3932 | 0.375-0.400 | 3750-4000 | 230-275 | 2890-3456 | 235-290 | 2950-3645 | 26.5-31.5 | 3.33-3.96 |
| JC-Y3939 | 0.380-0.400 | 3800-4000 | 255-290 | 3200-3645 | 260-325 | 3260-4080 | 26.5-31.8 | 3.33-4.00 |
| JC-Y4041 | 0.390-0.415 | 3900-4150 | 260-300 | 3260-3770 | 300-350 | 3770-4400 | 27.0-32.0 | 3.39-4.02 |
| JC-Y4127 | 0.400-0.420 | 4000-4200 | 180-225 | 2260-2825 | 185-228 | 2320-2865 | 30.0-33.6 | 3.77-4.22 |
| JC-Y4231 | 0.410-0.430 | 4100-4300 | 220-260 | 2765-3265 | 255-270 | 2825-3390 | 31.5-35.5 | 3.95-4.46 |
| JC-Y3849 | 0.370-0.400 | 3700-4000 | 271-305 | 3405-3830 | 370-400 | 4650-5025 | 26.0-31.2 | 3.27-3.92 |
| JC-Y4240 | 0.410-0.430 | 4100-4300 | 285-314 | 3580-3945 | 306-340 | 3845-4270 | 31.5-34.4 | 3.95-4.32 |
| JC-Y4545 | 0.440-0.460 | 4400-4600 | 310-354 | 3895-4445 | 346-375 | 4350-4710 | 36.5-39.5 | 4.59-4.96 |
| JC-Y4350 | 0.420-0.440 | 4200-4400 | 295-325 | 3700-4080 | 382-410 | 4800-5150 | 33.5-36.5 | 4.21-4.59 |
