Product Details
Place of Origin: China
Brand Name: China - Permalloy
Certification: ISO 9001 and RoHS
Model Number: 1J79 / Ni79Mo4 / 79НМ / Permalloy
Payment & Shipping Terms
Minimum Order Quantity: 25KG
Price: USD 31~60/ KG
Packaging Details: Waterproof paper and Wooden Case
Delivery Time: 4-8 weeks
Payment Terms: T/T, Western Union, L/C, Paypal
Supply Ability: 10000KG per month
Shape: |
Strip |
Condition: |
Soft |
Standard: |
GBn198-88 / ГОСТ 10994-74 |
Weight: |
20~25 KG |
Machining: |
For Stamping |
Feature: |
Magnetically Shielded |
Shape: |
Strip |
Condition: |
Soft |
Standard: |
GBn198-88 / ГОСТ 10994-74 |
Weight: |
20~25 KG |
Machining: |
For Stamping |
Feature: |
Magnetically Shielded |
Sheet of Soft Magnetic Alloy 1J79 for Transformer Core
Specifications
|
Grade |
1J79- Strip |
|
Thickness |
0.1~10mm |
|
Width |
20~500mm |
|
Weight of coil |
2-50 kgs |
|
Condition |
Soft or Hard |
1J79 alloy saturation magnetic induction Bs≥0.75T, Curie point ℃ = 450, Resistivity (μΩ • m) = 0.55; having small Magnetostrictive coefficient, Easy permeability, Fast demagnetization, small Coercive force, Low eddy loss, be used covering frequency, medium to high frequencies over the entire frequency range, Products include: strip, sheet, bar, wire and foil. Mainly used for switching power transformers, Precision transformer, Leakage switch transformer, Magnetic shielding, Yoke and weak magnetic field applied high sensitivity small power transformer zero-sequence power transformer, Low-power magnetic amplifiers, high frequency power.
Application: Pulse transformer, Relays, Transformers, Magnetic amplifier, Electromagnetic clutch, Choke core and magnetic shielding, Automotive sensors.
We can control the temperature of the heat treatment in order to achieve customer requirements permeability.
