Injection Molded Bonded Neodymium Magnets Epoxy Coated
Brand Name:YYMAG
Certification:ISO9001:2015; SGS:
Model Number:Bonded Neodymium Magnets
Minimum Order Quantity:100pcs
Delivery Time:20-25 days
Payment Terms:T/T, Western Union, PayPal
Contact Now
Add to Cart
Active Member
Location:
Hangzhou Zhejiang China
Address:
No.688 Shanyin Road, Xiaoshan District, Hangzhou City, Zhejiang Province, 311202 P.R.China
Supplier`s last login times:
within 30 hours
Product Details
Company Profile
Product Details
Injection Molded Epoxy Coated Bonded Neodymium Magnets
About Compression Bonded Magnets
- Compression bonded magnets are isotropic and have the advantage to more advanced shapes compared to sintered magnets. Due to lower density and that they are Isotropic the magnetic properties are lower in comparison with sintered NdFeb. The magnet needs to be quoted with a layer of black or grey epoxy coating,parylene coating to protect them against corrosion.
Advantages Of Compression Bonded Magnets
1: Higher magnetic strength than injection molded magnet.
2: High corrosion resistance (Epoxy coating, parylene coating) and temperature resistance, the salt spray teasting >72 hours
3: Magnetizing with complex patterns (Multi-poles on OD, ID, end face (axial), radial, helical magnetization......)
4: Higher magnetic property (Br: 3500-8000G, BHmax: 3-12MGOe, Hcj: 4000-17000 Oe
5: Complicated shape
| COMPRESSION MOLDED BONDED NEODYMIUM GRADES | ||||||||
| Grade | Residual Induction | Coercive Force | Intrinsic Coercive Force | Maximum Energy Product | Density D | Reversible Permeability | Reversible Temp Coefficient A | Max Operating Temp |
| Br T(KG) | bHc KA/m (KOe) | iHc KA/m (KOe) | (BH)max KJ/m^3 (MGOe) | g/cm^3 | Br%/°C | |||
| BNP-2 | 300-400 | 160-240 | 440-600 | 19-26 | 5.6-6.0 | 1.2 | -0.11 | 160 |
| (3.0-4.0) | (2.0-3.0) | (5.5-7.5) | (2.4-3.3) | |||||
| BNP-3 | 400-510 | 216-280 | 504-680 | 24-32 | 5.6-6.0 | 1.2 | -0.11 | 160 |
| (4.0-5.1) | (2.7-3.5) | (6.3-8.5) | (5.6-6.0) | |||||
| BNP-4 | 460-520 | 224-288 | 504-680 | 30-35 | 5.6-6.0 | 1.2 | -0.11 | 160 |
| (4.6-5.2) | (2.8-3.6) | (6.3-8.5) | (3.8-4.4) | |||||
| BNP-5 | 470-550 | 240-360 | 520-680 | 37-44 | 5.6-6.0 | 1.2 | -0.11 | 160 |
| (4.7-5.5) | (3.0-4.5) | (6.5-8.5) | (4.7-5.5) | |||||
| BNP-6 | 550-650 | 320 - 376 (4.0 - 4.7) | 600-720 | 44-52 | 5.6-6.0 | 1.2 | -0.11 | 160 |
| (5.5-6.5) | (7.5-9.0) | (5.5-6.5) | ||||||
| BNP-7 | 550-650 | 320-408 | 560-680 | 52-64 | 5.6-6.0 | 1.2 | -0.11 | 160 |
| (5.5-6.5) | (4.0-5.1) | (7.0-8.5) | (6.5-8.0) | |||||
| BNP-8 | 620-670 | 400-456 | 640-800 | 64-76 | 5.8-6.2 | 1.2 | -0.11 | 160 |
| (6.2-6.7) | (5.0-5.7) | (8.0-10.0) | (8.0-9.5) | |||||
| BNP-8A | 620-680 | 400-480 | 1040-1280 | 65-73 | 5.8-6.1 | 1.2 | -0.1 | 180 |
| (6.2-6.8) | (5.0-6.0) | (13.0-16.0) | (8.2-9.2) | |||||
| BNP-9L | 670-730 | 360-416 | 520-640 | 68-75 | 5.8-6.1 | 1.2 | -0.11 | 120 |
| (6.7-7.3) | (4.5-5.2) | (6.5-8.0) | (8.6-9.4) | |||||
| BNP-9 | 650-700 | 416-456 | 680-800 | 68-76 | 5.8-6.2 | 1.2 | -0.12 | 160 |
| (6.5-7.0) | (5.2-5.7) | (8.5-10.0) | (8.5-9.5) | |||||
| BNP-9H | 650-700 | 432-488 | 920-1040 | 71-80 | 5.8-6.1 | 1.2 | -0.1 | 180 |
| (6.5-7.0) | (5.4-6.1) | (11.5-13.0) | (8.9-10.0) | |||||
| BNP-10H | 650-710 | 432-480 | 764-960 | 74-82 | 5.8-6.1 | 1.2 | -0.1 | 180 |
| (6.5-7.1) | (5.4-6.0) | (9.8-12.0) | (9.3-10.3) | |||||
| BNP-10 | 670-720 | 424-480 | 640-800 | 76-84 | 5.8-6.2 | 1.2 | -0.1 | 160 |
| (6.7-7.2) | (5.3-6.0) | (8-10) | (9.5-10.5) | |||||
| BNP-11 | 680-740 | 400-480 | 640-800 | 80-88 | 6.0-6.2 | 1.2 | -0.1 | 160 |
| (6.8-7.4) | (5.0-6.0) | (8-10) | (10-11) | |||||
| BNP-12D | 720-770 | 440-520 | 720-880 | 88-96 | 6.1-6.3 | 1.2 | -0.1 | 160 |
| (7.2-7.7) | (5.5-6.5) | (9.0-11.0) | (11.0-12.0) | |||||
| BNP-12L | 730-770 | 368-432 | 520-640 | 80-88 | 6.0-6.3 | 1.2 | -0.12 | 120 |
| (7.3-7.7) | (4.6-5.4) | (6.5-8.0) | (10.0-11.0) | |||||
| BNP-13L | 780-830 | 400-480 | 480-640 | 88-104 | 6.1-6.4 | 1.2 | -0.12 | 120 |
| (7.8-8.3) | (5.0-6.0) | (6.0-8.0) | (11.0-13.0) | |||||
| | ||||||||
| INJECTION MOLDED BONDED NEODYMIUM GRADES | ||||||||
| Grade | Residual Induction | Coercive Force | Intrinsic Coercive Force | Maximum Energy Product | Density D | Reversible Permeability | Reversible Temp Coefficient A | Max Operating Temp |
| Br T(KG) | bHc KA/m (KOe) | iHc KA/m (KOe) | (BH)max KJ/m^3 (MGOe) | g/cm^3 | Br%/°C | |||
| BNI-3 | 350-450 | 200-280 | ||||||
Injection Molded Bonded Neodymium Magnets Epoxy Coated
Inquiry Cart
0