Available Materials
Featured Products
NEWS
Short Description:
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.
Product Description
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.
Hiperco 50 Chemical Composition
| Brand | C | Si | Mn | S | P | Ni | 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 |
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 |
- Bars & Rods & Foring Ring /Flanges
- Sheet & Plate
- Strip & Coil
- Welding Wire &Spring wire
- Seamless Tube & Welded Pipe
»Round Bar & Square Bar & Hexagon Bar
● Diameter : φ8～φ300mm Length:10mm-6000mm
● Hot forging, Hot Rolling, Cold Drawing
● Bright Surface, Polished Surface, Black Surface
»Tube & Pipe:Seamless Tube& Welded Pipe
● Cold Drawing Seamless Pipe： φ1.0～φ220mm
● Hot Extrusion pipe: φ50～φ250mm
● Others : U Blend Tube and Elbow
»Hot Rolled Plate & Cold Rolled Sheet
● Cold Rolling Sheet Thickness: ≦2.0mm Width:≦1500m
● Hot rolling Plate Thickness: ≧4.0mm Width: ≦2500m
»Strip & Tape Ribbon
● Thickness: ≧ 0.01mm Width: 15mm-300mm
● Cold rolling BA Strip, Hard & Soft Condition
»Straight Length Wire & Spool Wire
● Welding Wire: φ 0.1mm～6.0mm Cut length Rod: φ1.0～φ8.0mm
● Package : 5-25kg/Spool or Box
Process performance and requirements:
- Hiperco 50 alloy can be processed into thin strips and filaments after rapid quenching at about 880℃. 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 ApplicationsI
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