XiongHai Magnets can supply NdFeB permanent magnets in various sizes, shapes and dimensions at the requests of customers and will deliver them in the shortest possible time. With its expertise management, products of Universal Magnetech have been well received in many European and Asian countries.
The Physical Properties of Neodymium Permanent Magnete Super Strong Magneti Neodimio Rare Earth Aimant Neodyme:
Neodymium permanent magnets (Nd-Fe-B) are composed of neodymium, iron, boron and a few transition metals.
Product Name: sintered NdFeB
Product Specifications: 23X20X7.3 mm
The Physical Properties of Neodymium Permanent Magnete Super Strong Magneti Neodimio Rare Earth Aimant Neodyme:
Parameters | Units | Indicators |
Density | g/cm³ | ≥7.3 |
Home temperature | ℃ | 310-340 |
BrReversible temperature coefficient | ℃/% | -0.100~-0.130 |
HcjReversible temperature coefficient | ℃/% | 0.40~0.70 |
Compressive strength | N/mm2 | 1050 |
Bending strength | N/mm2 | 250 |
Tensile strength | N/mm2 | 80 |
Webster Hardness | 600 | |
Coefficient of thermal expansion(20 to 200℃) | 10-6/k | ∥5⊥-1.5 |
Specific heat | J/(Kg.K) | 460 |
Thermal conductivity | W/(m.K) | 9 |
Resistivity | μΩ.cm | 150 |
Neodymium permanent magnets (Nd-Fe-B) are composed of neodymium, iron, boron and a few transition metals.
Product Name: sintered NdFeB
Product Specifications: 23X20X7.3 mm
Magnetization direction: 7.3 mm
Grade:N38H
Rough specifications: 70X61X46 mm
The Magnetic Properties of Neodymium Permanent Magnete Super Strong Magneti Neodimio Rare Earth Aimant Neodyme:
The test report:
Pictures of Neodymium Block Magnets Nickel-Plated Sintered Neodymium Magnets Block Rare Earth N38H:
:
Rough specifications: 70X61X46 mm
The Magnetic Properties of Neodymium Permanent Magnete Super Strong Magneti Neodimio Rare Earth Aimant Neodyme:
Magnetic Properties of Sintered NdFeBMagnets | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
The test report:
Pictures of Neodymium Block Magnets Nickel-Plated Sintered Neodymium Magnets Block Rare Earth N38H:
: