Product Description
Quick Details
Place of Origin: Sichuan, China (Mainland), Sichuan, China
(Mainland)
Brand Name: JOINT-MAG, Joint-Mag
Type: Permanent, 12V DC Ceiling Fans
Composite: Ferrite Magnet, Ferrite Magnet
Shape: Magnet Tile, Arc, Segment, Block, Sheet, other according to
your requirements
Application: Industrial Magnet
Size: According to customer's requirements
Motor Making: Ceiling Fans
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 |
Packaging & Delivery
Packaging Details: Carton Wood Pallet
Special Package according to your requirements
Delivery Time: 10-40 days or according to the order
Specifications
1. Permanent Ferrite Magnet
2. 12V DC Ceiling Fans Magnet
3. Annual Capacity: 5000/T.
4, Excellent service
Detailed Product Description
1. Strong SrO·6Fe2O3 Magnet with high quality
2. Custom-made dimension
3. Reasonable price
4. Certificate: ISO9001: 2000
Ferrite Magnets' outstanding properties
Br can reach 4300 GS Hcb can reach 3946 OE,
Hcj can reach 4147 OE (BH)max can reach 4.45 MG OE.
Ferrite Magnets' outstanding properties
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).
