Permendur Wire 1j22 Wire Soft Magnetic Alloy
Permendur wire 1j22
Soft Magnetic Alloy Wire is high saturation magnetic induction intensity of iron, cobalt, vanadium soft magnetic alloy in existing soft magnetic alloy
Application: suitable for making quality is light, small volume of aviation and space flight with electrical components, such as, micro-motor rotor magnet pole head, relays, transducers, etc
Wire: 0.01-10mm
Strip: 0.05*5.0-5.0*250mm
Bar: φ4-50mm;Length 2000-5000mm
Pipe: φ6-273mm;δ1-30mm;Length 1000-8000mm
Sheet: δ 0.8-36mm;Width 650-2000mm;Length 800-4500mm
Soft Magnetic Alloy Wire Specification:
| Name | Soft magnetic alloy Wire Co49V2 1j22 permendur strip/foil |
| Alloy Grade | 1j76, 1j77, 1J79, 1j80, 1J85, 1j86 |
| Form | Round wire,Flat wire,Strip,Bar,Spring shaped wire, Wave shaped strip,Radiant tube heater |
| Delivery condition | Bright annealed,Oxidized,Pickled,Enameled |
| Size | Cold drawn wire Φ 0.10～6.00mm |
| Cold rolled strip 0.03 ~ 0.10 × 180～250mm＞0.10～1.00 × 10～250mm＞1.00～2.50 × 100～250mm |
| Hot rolled flat 4.50 ~ 20.0 × 50～250mm |
| Hot forged bar Φ 20.0 ~ 100.0mm or square bar |
Chemical composition
| Ingredients | C | Mn | Si | P | S |
| ≤ |
| content | 0.04 | 0.3 | 0.3 | 0.02 | 0.02 |
| Ingredients | Cu | Ni | Co | V | Fe |
| ≤ |
| content | 0.2 | 0.5 | 49.0~51.0 | 0.80~1.80 | Bal |
Chemical properties
| Resistivity μΩ·m | density g/cm³ | Curie point TC/ºC | Saturation magnetostriction coefficient |
| 0.40 | 8.20 | 980 | 60~100 |
Mechanical properties
| | hardness | Tensile strength |
| Hard state | HRC35 | 1323MPa |
| Soft state | HRB90 | 490MPa |
Soft Magnetic Alloy Wire Picture:
Soft magnetic alloy are in weak magnetic field with high permeability and low coercive force of alloys.This kind of alloy are widely used in radio electronics, precision instruments and meters, remote control and automatic control system, the combination is mainly used for energy conversion and information processing, the two aspects of is an important material in the national economy.
