Aluminum foil for capacitor parameters

Aleación Atemperar Espesor Kóoch Core inner diameter Maximum outer diameter of aluminum coil Thickness tolerance Mojabilidad Brightness L
Ju'un u aluminio utia'al u condensadores 1235 0 0.005-0.016milímetro 100-500milímetro 76 500 ≦5 Class A (Prueba ja' le cepillo) ≦60

aluminum foil capacitor

The aluminum foil used in electrolytic capacitors is a corrosive material that works under polar conditions. It has higher requirements for the structure of aluminum foil. The aluminum foil used is divided into three types: cathode foil, with a thickness of 0.015mm to 0.06mm; high-voltage foil, with a thickness The thickness is 0.065mm～0.1mm, and the aluminum foil is required to be produced with high-purity aluminum; the thickness of the low-pressure foil is 0.06mm～0.1mm.

Chemical composition of high pressure raw foil and low pressure raw foil（%）
Cu(≤) Fe(≤) Wa(≤) Ti' le(≥)
0.005 0.003 0.0025 99.99
0.005 0.015 0.015 99.97
0.01 0.02 0.02 99.95
0.01 0.04 0.04 99.93
0.01 0.06 0.06 99.90
0.01 0.10 0.08 99.85
0.0025~0.0050 ≤0.014 ≤0.014 ≥99.97
Note: After the agreement between the supplier and the buyer, it can be supplied according to the agreement.

Chemical composition of cathode foil（%）
Cu Fe Wa Ti' le
0.01 0.16 0.16 99.7
0.01 0.25 0.20 99.6
Note: After the agreement between the supplier and the buyer, it can be supplied according to the agreement.

Longitudinal room temperature mechanical properties of aluminum foil

Espesor

(milímetro)

 Atemperar Resistencia le tracción

N /mm2

 Alargamiento

δ

%
not less than
0.015~0.090 M 24.5 2.0
Y 98.0 0.5
0.100~0.200 M 29.4 3.0
Y 98.0 0.5

Crystal Structure Properties of Capacitor Aluminum Foil

  1. The average surface dislocation density of the soft-state high-pressure original foil is not more than 10∧6/cm2.
  2. Leti'e' (100) crystal plane occupancy rate of the soft-state high-pressure original foil is not less than 80%.
  3. The thickness of the oxide film on the surface of the soft-state high-voltage original foil is not more than 6nm.

Note: Foils with other parameters can be supplied by agreement between the supplier and the buyer.

Ka'anatako'ob

aluminum foil for capacitor repair

Ba'axten elegir k.?

Henan Huawei Aluminio Co., Ltd. Le líder ya'ab fabricantes yéetel Páaybe'en aluminio ti' China. Controlamos estrictamente le calidad ka k centramos ti' le clientes. K pa'atik yaantal jump'éel cooperación taam yéetel tech ka ts'aik yik'áalil xooko'obo' aluminio ka'anal calidad, yéetel OEM personalizados. Wa k'áato' kéen p'áatak le ti' ka asab túumben tojol tumen kg wa tumen tonelada peso estándar, Búukint u ti' máax ku To'one'.

Internet ichil producción ju'un aluminio

Embalaje

  • Paquete: Jiri'ich che'
  • Especificación le máabeno' che' estándar: Largo * Ancho * ka'anal = 1,4 m * 1,3 m * 0,8 m
  • Una pakteche' ka u necesite,Dimensión le máabeno' che' ku páajtal rediseñar bin bixake' k'a'abéet.
  • Tuméen jiri'ich che' Báscula u peso bruto: 500-700KG Peso Neto: 450-650KG
  • Comentario: Utia'al u requisitos especiales u embalaje, Ku añadirán le tu yo'osal.

 

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