Fe based Nanocrystalline Toroidal Core Amorphous Alloys Strips
Brand Name:FRESH
Minimum Order Quantity:100PCS
Place of Origin:ZHENJIANG
Packaging Details:WOODEN PACKAGE
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Fe-based Amorphous Alloys Strips
Amorphous alloy is a new soft magnetic material. It is produced
through an advanced technology of rapid solidification of molten
metal at a cooling rate of about a million 'C/sec. During this
process the metal is rapidly quenched as a form of ribbon with
25-35 µm in thickness, and the alloys show amorphous structure due
to the high quenching rate.
Iron-based amorphous ribbon has many advantages, such as high
permeability, high saturation induction, high electrical
resistivity, high density, low core loss and good stability. It can
replace the materials of silicon steel, permalloy and ferrites for
soft magnetic applications. It is widely used in electronic
products that high accuracy and good stability are the most
required.
Applications
Inverter reactor, transformer core.
Wide constant permeable inductor core, PFC inductor core.
Mid-frequency transformer core, distribution transformer core.
Amorphous electromagnetic shielding materials for digital devices.
Performance Criteria
| Item | Criteria | Item | Performance |
| Saturation induction Bs(T) | 1.56 | Magnetostriction λs | 27*10-6 |
| Curie temperature Tc(℃) | 400 | Density ρ(g/cm3) | 7.18 |
| Crystallization temperature Tx(℃) | 515 | Electric resistivity δ(μΩ.cm) | 130 |
| Hardness Hv | 960 | Coercivity Hc(A/m) | ＜4 |
Specification
Code introduction: J/slitting strip (P-spraying strip)
1K101/Amorphous 250/Width (include a decimal) 27/Thickness
2/Thickness deviation
| Part.No. | Width(mm) | Thickness(µm) | Part.No. | Width(mm) | Thickness(µm) |
| J1K101030282 | 3 | 27 | J1K101300282 | 30 | 27 |
| J1K101035282 | 3.5 | 27 | J1K101350282 | 35 | 27 |
| J1K101045282 | 4.5 | 27 | J1K101400282 | 40 | 27 |
| J1K101050282 | 5 | 27 | J1K101450282 | 45 | 27 |
| J1K101060282 | 6 | 27 | J1K101500282 | 50 | 27 |
| J1K101065282 | 6.5 | 27 | J1K101550282 | 55 | 27 |
| J1K101080282 | 8 | 27 | J1K101600282 | 60 | 27 |
| J1K101100282 | 10 | 27 | J1K101650282 | 65 | 27 |
| J1K101150282 | 15 | 27 | J1K101700282 | 70 | 27 |
| J1K101200282 | 20 | 27 | J1K101800282 | 80 | 27 |
| J1K101250282 | 25 | 27 |
Fe based Nanocrystalline Toroidal Core Amorphous Alloys Strips
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