Iron oxide Black
Iron oxide black, also known as Iron oxide, is a widely used black pigment, its application areas mainly include the following aspects:
1. Construction field
Coloring of building materials: Iron oxide black can be used to produce black cement, black floor tiles, black terrazzo and other building materials, change the appearance of building materials, and provide certain protection.
Coating applications: In architectural coatings, Iron oxide black is widely used as a colorant to provide a rich selection of colors for buildings and enhance the weather resistance and durability of coatings.
2. Paint and ink field
Paint preparation: Iron oxide black is an important raw material for the preparation of certain paints, especially where black or dark coatings are required. It can be used to prepare various types of paint such as primer, topcoat, toy paint, etc.
Ink production: In the ink industry, Iron oxide black also plays an important role, providing clear and stable black effect for printed matter.
3. Plastic and rubber products field
Colorant: Iron oxide black has good coloring ability in plastic and rubber products, which can improve the appearance quality of the product. At the same time, it can also increase the wear resistance and stability of the product and extend the service life.
Application examples: such as automobile tires, interior parts, etc. often use Iron oxide black coloring.
4. Electronic communications and machinery manufacturing
Magnetic material: Iron oxide black is a commonly used magnetic material, which is used in the manufacture of magnetic steel and other magnetic components in the electronic communication industry. At the same time, it can also be used as a cathode plate for alkaline dry batteries.
Steel flaw detection: In the machine manufacturing industry, Iron oxide black can be used in the field of non-destructive testing such as steel flaw detection.
5. Metallurgical industry
Iron black oxide is one of the important mineral raw materials for ironmaking and plays an important role in metallurgical industry.
Other areas
Catalyst: High-purity black Iron oxide can be used as the main raw material for the production of iron catalyst (a catalyst).
Special electrodes: In the field of electrochemistry, Iron oxide black can be used to make special electrodes.
Welding rods and wires: In the welding industry, Iron oxide black is also used to produce welding materials such as welding rods and wires.
Sewage treatment: Because of its high specific gravity and strong magnetic characteristics, Iron oxide black has shown good performance in sewage treatment.
Medical and biological fields: Iron oxide black also has certain application prospects in tumor treatment, cell separation, magnetic fluid, medicine and other fields.
In summary, Iron oxide black has become an indispensable industrial raw material due to its excellent physical and chemical properties and a wide range of applications. In the process of storage and use, it is necessary to avoid moisture, high temperature and contact with acid and alkali to ensure the stability of its performance and use effect.