Product Details
Place of Origin: Shanghai, China,
Brand Name: TANKII
Certification: ISO SGS
Model Number: Ni80mo5 / Mu 80 / 1J85
Payment & Shipping Terms
Minimum Order Quantity: Negotiable
Price: negotiable
Packaging Details: wooden case
Delivery Time: 7-15 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 200 Tons per Month
Material: |
Permalloy |
Name: |
1J85 / Mu 80 |
Thickness: |
0.03mm Min |
Diameter: |
0.02mm Min |
Shape: |
Pipe/wire/rod/strip/plate |
Standard: |
ASTM/GB |
Material: |
Permalloy |
Name: |
1J85 / Mu 80 |
Thickness: |
0.03mm Min |
Diameter: |
0.02mm Min |
Shape: |
Pipe/wire/rod/strip/plate |
Standard: |
ASTM/GB |
FeNi Alloy 1j85 1j87/1j92/1j93/1j94/1j95 / 1j80 High Permeability Soft Magnetic Alloy Permalloy 80 Wire
General Description
Mu 85 is a soft magnetic nickel-iron alloy with about 80 % nickel, 4.8 - 5.2 % molybdenum, a saturation induction of approx. 0.7 T, the highest technically obtainable permeability, and a very low coercive force.
Typical applications are toroidal tape-wound cores, laminations, shieldings, electromagnetic relays.
Chemical Composition
Grade | C% | P% | S% | Mn% | Si% | Ni% | Mo% | Cu% | Fe% |
Mu 85/1J85 | Max 0.03 | Max 0.02 | Max 0.02 | 0.30-0.60 | 0.15-0.30 | 79.0-81.0 | 4.80-5.20 | Max 0.20 | Bal. |
Physical Properties
Density: 8.7 g/cm3
Melting Point: 1400 °C
Curie Temp: 400 °C
Magnetic Properties
Saturation Induction: 0.70
Maximum Permeability: 110,000-260,000
Coercive Force - A/m: 0.7-2.4
Permeability μ 0.08>=: 30,000-55,000
Mechanical Properties
Soft Annealed
Tensile: Min 570 MPa
Yield: Min 160 MPa
Elongation: Min 45%
Forms
Wire/Rod, Strip/Sheet, Tube are available
2.Usage
It is mostly used in small transformers, pulse transformers, relays, transformer, magnetic amplifier, electromagnetic clutch,the reactor coreand magnetic shielding which work inweak magnetic orsecondary magnetic field.
3.Features
1).Low coercivity and magnetic hysteresis loss;
2).High resistivity and loweddy-currentloss;
3).High initialmagnetic permeability and maximum magnetic permeability;
4).High saturation magnetic flux density;
4. Packing detail
1). Coil (plastic spool) + compressed ply-wooden case + pallet
2). Coil (plastic spool) + carton + pallet
5. Products and services