Description
Bonded Magnets
Technomag Inc. manufactures bonded ferrite and rare earth magnets in various sizes and specifications. We specialize in processes ranging from design development and prototyping to production. We meet the highest quality standards per MMPA.
Bonded Ferrite Magnets
Applications
- Speed meter of Automobile
- BLDC Motor Rotor
- Magnetic Buzzer
- Magnet Roller for Copy Machine
- All the products are made according to the customer’s drawing
Production Capacity: 6-10mil. PCs/month
Product Range:
- Ferrite + Nylon 6/12, PPS
- Isotropic / Anisotropic / Polar Anisotropic
| Bonded Ferrite Properties | |||
| Properties | Unit | Test Method | Specification |
| Br | G | BH Curve Tracer | 2.975+/-70 |
| BHc | Oe | BH Curve Tracer | 2200+/-150 |
| IHc | Oe | BH Curve Tracer | 2500+/-200 |
| Bhmax | Mgoe | BH Curve Tracer | 2.2+/-0.07 |
| Specific Strength | ASTM D-792 | 3.61+/-0.07 | |
| Melt Flow Rate | G/10 min | ASTM-1238 | 120+/-25.0 |
| Flexural Strength | Kgf/cm2 | ASTM-790 | >=1200 |
| Impact Strength IZOD | Kgf/cm/cm2 | ASTM-256 | >=10.0 |
Bonded Rare Earth Magnets
Production Capacity: 6-10mil. PCs/month
Product Range:
- Neodymium + Nylon 12- Isotropic
- Samanium Cobalt + PPS – Anisotropic
Applications
- Speed meter of Automobile
- BLDC Motor Rotor
- Magnetic Buzzer
- Magnet Roller for Copy Machine
- All the products are made according to the customer’s drawing
| Bonded Neodymiun-Iron-Boron-Rare Earth Properties | |||
| Properties | Unit | Test Method | Specification |
| Br | G | BH Curve Tracer | 5200-7000 |
| BHc | Oe | BH Curve Tracer | 4000-6400 |
| IHc | Oe | BH Curve Tracer | 7000-13400 |
| Bhmax | Mgoe | BH Curve Tracer | 5.5-11.9 |
| Specific Strength | ASTM D-792 | 4.9-5.5 | |
| Melt Flow Rate | G/10 min | ASTM-1238 | 50-125 |
| Flexural Strength | Kgf/cm2 | ASTM-790 | 800-980 |
| Impact Strength IZOD | Kgf/cm/cm2 | ASTM-256 | 8-14 |
| Bonded Samarium Cobalt (Sm2Col7)-Rare Earth Properties | |||
| Properties | Unit | Test Method | Specification |
| Br | G | BH Curve Tracer | 5200-6700 |
| BHc | Oe | BH Curve Tracer | 4960-6000 |
| IHc | Oe | BH Curve Tracer | 10900-11300 |
| Bhmax | Mgoe | BH Curve Tracer | 6.8-11.0 |
| Specific Strength | ASTM D-792 | 5.0-5.9 | |
| Melt Flow Rate | G/10 min | ASTM-1238 | 30-50 |
| Flexural Strength | Kgf/cm2 | ASTM-790 | 665-875 |
| Impact Strength IZOD | Kgf/cm/cm2 | ASTM-256 | 8-12 |
