Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
5000000 RMB
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001, ISO 9000, ISO 20000
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

1j85, Permalloy, Permalloy 85 manufacturer / supplier in China, offering 1j85 Permalloy Wire Mu 85 Soft Magnetic Alloy, High Precision Ra Copper Foil for Printed Circuit Board, 18μ M 99.95% C1100 Copper Foil for PCB and so on.

Gold Member Since 2018

1j85 Permalloy Wire Mu 85 Soft Magnetic Alloy

Get Latest Price
Min. Order / Reference FOB Price
100 kg US $15-20/ kg
Port: Shanghai, China
Production Capacity: 20 Tons Every Month
Payment Terms: T/T, Western Union, Paypal
Application: Electronics, Industrial
Standard: JIS, GB, ASTM
Alloy: Alloy
Type: Nickel Wire
Powder: Not Powder
Surface: Bright

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Basic Info

Model NO.
1J85
Condition
Hard (Y)/ Soft (M)/Half Hard
Equal to
Hyra 85
Resistivity
0.55
Density(g/cm3)
8.7g/cm3
Elongation (≥ %)
15-25
Grade
1j85
Feature
High Initial Permeability
Ni (Min)
79
Trademark
Allotech
Transport Package
Carton Box
Specification
Base on customers′ request
Origin
China
HS Code
75052200

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

GradeC%P%S%Mn%Si%Ni%Mo%Cu%Fe%
Mu 85/1J85Max 0.03Max 0.02Max 0.020.30-0.600.15-0.3079.0-81.04.80-5.20Max 0.20Bal.


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
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

GradeC%P%S%Mn%Si%Ni%Mo%Cu%Fe%
Mu 85/1J85Max 0.03Max 0.02Max 0.020.30-0.600.15-0.3079.0-81.04.80-5.20Max 0.20Bal.


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

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