Hiperco 50 / UNS R30005 / Supermendur / Permendur Soft Magnetic Alloy Strip
 
 
1. Grade: HiperCo 50
 
2. Process: VIR - VAR - ESR - Forging - Cold Rolling - Semifinished - Finished
 
3. Delivery Condition: Cold rolled
 
4. Surface Condition: 2B
 
5. Thickness: 0.1-6.35mm
 
6. Length*Width: Custom design
 
6. Specification: ASTM, ASME, GB, JIS, GOST, DIN, etc.
 
7. Packing: Plywood case, Bundle

Permendur / HiperCo50 Introduction

An alloy of 49% Cobalt, and 2%Vanadium, balance Iron. This alloy exhibits the highest magnetic saturation of any commercial alloy and excels in applications where this attribute is needed. This alloy has higher mechanical strength than other soft magnetic alloys.

Permendur is an alloy created by mixing 48-50% cobalt with iron (up to 2% vanadium can be added). It has a high permeability at high flux densities with a very high saturation point.Its magnetic transition temperature is 980 degrees centigrade.

Chemical Composition(%)

C≤0.04

P≤0.020

S≤0.020

Mn≤0.30

Si≤0.30

Ni≤0.50

Cu≤0.20

Co: 49.0~51.0

V: 0.80~1.80

Fe: Balance

Physical Property

Resistivity/(μΩ•m) : 0.40

Desinty(g/cm3):   8.20

Applications

Electrical generators, pole pieces for electromagnets, magnetic bearings, and high magnetic flux devices and instruments.