Magnetic Nickel Iron Alloy 1j85 Permalloy Permeability Alloy Foil 0.01mm With 200mm Width Used For Magnetic Tape Unit
Chemical composition
| Composition | C | P | S | Mn | Si |
| ≤ |
| Content(%) | 0.03 | 0.02 | 0.02 | 0.3~0.6 | 0.15~0.3 |
| composition | Ni | Cr | Mo | Cu | Fe |
| Content(%) | 79.0~81.0 | - | 4.8~5.2 | ≤0.2 | Bal |
Heat treatment system | shop sign | Annealing medium | heating temperature | Keep the temperature time/h | Cooling rate |
1j85 | Dry hydrogen or vacuum, pressure is not greater than 0.1 Pa | Along with the furnace heating up 1100~1150ºC |
3~6 | In 100 ~ 200 ºC / h speed cooling to 600 ºC, fast to 300 ºC draw a charge |
Style of supply
| Alloys Name | Type | Dimension | |
| 1J85 | Wire | D= 0.1~8mm | |
| 1J85 | Strip | W= 8~390mm | T= 0.3mm |
| 1J85 | Foil | W= 10~100mm | T= 0.01~0.1 |
| 1J85 | Bar | Dia= 8~100mm | L= 50~1000 |
Soft magnetic alloy outer magnetic field under the action of easy magnetization, basic disappear after removal of magnetic field of magnetic induction intensity and magnetic alloys.
Application: Pulse transformer, Relays, Transformers, Magnetic amplifier, Electromagnetic clutch, Choke core and magnetic shielding, Automotive sensors.
Package:
1). Coil (plastic spool) + compressed ply-wooden case + pallet
2). Coil (plastic spool) + carton + pallet
About us
Shanghai Tankii Alloy Material Co., Ltd. specialized in production of nickel based alloy products, including nichrome alloy , nickel copper alloy, nickel chromium cobalt alloy , nickel based thermocouple alloy and other related products.
Based on the principle of “first quality, sincere service”, our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.
Our products, such us nichrome wire, nichrome strip, fecral wire, fecral strip, thermocouple wire, nickel wire, nickel strip have been exported to Europe, USA, India, Southest Asia, South America,etc.
We are willing to establish strong and long-time partnership with our customers
Your inquiry is a gift for us, your reply is a trust to us, your trust will bring us to provide you the best services in the business.
Welcome to call me at +86-18017475212 or email to me for more details on our products.
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200mm Width Precision Tubing Bright Surface 0.01mm Thickness For Magnetic Tape Unit Images
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