min. 99,50% electrolytic iron powder, ultra pure, P20-80, flaky/irregegular shape
€3.57*
Content:
0.1 Kilogramm
(€35.70* / 1 Kilogramm)
Available, delivery time: 2-5 days
Product number:
P2080.5
Product information "min. 99,50% electrolytic iron powder, ultra pure, P20-80, flaky/irregegular shape"
During the electrolytic extraction, electric current is passed through an iron(II) or iron(III) salt solution. At the cathode, iron is deposited in the form of fine particles or solid layers. The high-purity iron is then collected, dried,
mechanically crushed, and classified. The process enables precise control over particle size and shape, which is crucial for many applications.
The high purity and exact particle size distribution of the electrolytically produced iron powder lead to increased reactivity:
- Chemical Reactions: The large specific surface area of the powder promotes reactions with other chemicals. It often serves as a reducing agent in chemical processes, as it readily donates electrons.
- Catalytic Properties: It can be used as a catalyst in various chemical reactions, especially in those involving the transformation of organic compounds.
Iron is a ferromagnetic material, and the electrolytically produced iron powder retains these properties:
- High Saturation Magnetization: The purity of the powder leads to high saturation magnetization, which is important for applications requiring strong magnetic fields.
- Low Coercivity: The small particle sizes result in low coercivity, making the material easy to magnetize and demagnetize.
Through the special manufacturing process, an extremely precise grain distribution is achieved. Dust content has been almost entirely removed.
Application Examples
- Powder Metallurgy: Production of sintered parts with specific mechanical and magnetic properties.
- Electronics: In the production of components requiring precise magnetic properties, such as sensors and actuators.
- Chemical Industry: As a catalyst or reagent in syntheses and industrial processes.
- Medical Technology: In certain diagnostic procedures.
- Special Paints: Magnetic wall coatings
Product Specifications:
Iron | min. 99.5% (typical: min. 99.91%) |
Carbon | < 0.01% |
Phosphorus | < 0.002% |
Sulfur | < 0.005% |
Silicon | < 0.005% |
Manganese | < 0.001% |
Hydrogen Loss (H2 loss) | < 0.5% |
CAS-Nr.: | 7439-89-6 |
---|---|
Eisen (Fe): | mind. 99,5 % |
Kohlenstoff: | < 0,01 % |
Mangan: | < 0,001 % |
Phosphor: | < 0,002 % |
Schwefel: | < 0,005 % |
Si (Silizium): | < 0,005 % |
Teilchenform: | unregelmäßig |
Wasserstoffverlust: | < 0,5 % |
Weitere Namen: | Eisenspäne, Eisenflakes, Eisenstaub, Ultrapure iron powder, electrolytic magnet powder, iron dust |
Werkstoff: | Eisen |
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