Audited Supplier
Introduction
LORK is a alloy manufacturer with 20 years of manufacturing experience.
Hiperco 50 is an iron-cobalt-vanadium soft magnetic alloy which exhibits high magnetic saturation (24 kilogauss), high D.C. maximum permeability, low D.C. coercive force, and low A.C. core loss.
Hiperco 50 is high saturation magnetic induction intensity, in the production of the same power of the motor, can greatly reduce the volume, in the electromagnet, in the same cross-sectional area can produce a large suction force. Because of the high Curie point, the alloy can work at higher temperatures where other soft magnetic materials have been completely demagnetized, and maintain good magnetic stability. Because of its large magnetostrictive coefficient, it is very suitable for magnetostrictive transducer with high output energy and high working efficiency. The alloy has a low resistivity (0.27μΩ·m) and is not suitable for use at high frequencies. The price is expensive, easy oxidation, poor processing performance, adding appropriate amount of nickel or other elements, can improve its processing.Hiperco 50 is used in motors and generators for achieving maximum torque density and minimum losses. It helps improve motor power density and efficiency, and can reduce the size of the motor. This alloy also offers the highest forces for actuators in consumer electronic applications, such as speaker, haptic, and sensor devices.
Precision Soft Magnetic Alloy 1J22 Applications
Common and superconducting magnets electromagnet pole heads,
Small power transformer,
Choke coil,
The core of a magnetic amplifier,
Aeromotor
The rotor and stator of the generator,
Telephone vibrating plate,
Magnetostrictive transducer
The vibrator of an ultrasonic generator
Aviation power transformer
Specifications
• GB/T15002• ASTM A-801
• MIL-A-47182
• MIL-S-1907
• MIL-S-1949A
• AMS A-47182
Key Properties:
• High magnetic saturation
• Low core loss compared to electrical steel
• Mechanical strength
Precision Soft Magnetic Alloy 1J22 Main Specifications
| USA | USA | Chinese | UK | Germany | Russia |
| Supermendur | Hiperco 50 | 1J22 | Permendur | Vacoflux 50 | 50KФ |
Precision Alloy 1J22 Chemical Composition
| Brand | C | Be | Mn | S | P | Aunt | Fe | Cu | Co | The density of/ρ |
| 1J22 | ≤0.04 | ≤0.3 | ≤0.3 | ≤0.02 | ≤0.02 | ≤0.5 | Balance | ≤0.2 | 49.0~51.0 | ≤8.2 |
Hiperco 50 Physical Properties
| Properties | Metric | Imperial |
| Density | 8.12 g/cm³ | 0.293 lb/in³ |
Hiperco 50 Mechanical Properties
| Properties | Metric | Imperial |
| Tensile strength | 1345 MPa | 195100 psi |
| Yield strength (@ strain 0.200%) | 1275 MPa | 184900 psi |
| Elongation at break (in 50 mm) | 1% | 1% |
| Hardness, Brinell (estimated from Rockwell C for 3000 kg load, 10 mm ball Brinell measurement) | 334 | 334 |
| Hardness, Knoop (converted from Rockwell C ) | 363 | 363 |
| Hardness, Rockwell C | 36 | 36 |
| Hardness, Vickers (estimated from Rockwell C) | 349 | 349 |
Process performance and requirements:
- Hiperco 50 alloy can be processed into thin strips and filaments after rapid quenching at about 880ºC. The strips and filaments can be flushed, wound or processed into components of various shapes.
- Hiperco 50 alloy of hot rolling (forging), cold drawing and strip, cutting and grinding processing. When the alloy is machined into components and subjected to a final heat treatment of slow cooling, plasticity is poor and can only be lightly ground.
Hiperco 50 Thermal Properties
| Properties | Metric | Imperial |
| Thermal expansion co-efficient (@ 25-200°C/77-392°F) | 9.50 µm/m°C | 5.28 µin/in°F |
| Thermal conductivity | 29.8 W/mK | 207 BTU in/hr.ft².°F |
Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .
Q2: Can I have free sample before making orders?
