Iron powder Fe Powder CAS 7439-89-6

About Iron Powder Fe Powder:

Iron powder or iron dust powder is formed from several other iron particles. The particle diameter is between 20-200 μm. The performance of iron depends on the production method and history of specific iron powder.

Iron powder is divided into three types: reduced iron powder, atomized iron powder, and electrolytic iron powder. Each type is used in different applications based on its properties. The appearance of reduced iron powder and atomized iron powder is not large.

Iron (FE) atomic sequence 26, Fe atomic mass 55.85, silver-gray, iron density 7.8 g / cm3, iron melting point 1535 ° C, crystal structure is intimately cubic. Because nature is very close to cobalt, the price is very cheap, and the source is very broad. Iron metal powder is iron-gray, and the iron powder has a double effect in the formulation. One is to form a carburized carbon carbonite with diamond; the other is an alloying of other elements to strengthen the carcass.

The mechanical properties of the iron-based binding agent are higher than the copper-based and aluminum-based binding agents, and the wettability to diamond is also superior to the copper group and an aluminum group binding agent. Pure metal iron is silver white, and iron powder is black. This is an optical problem because the surface area of the iron powder is small, there is no fixed geometry, and the crystal structure of the iron block is geometric, so the iron block absorbs a portion of the light. When another part of the visible spectroscope is reflected, it is displayed; the light having no absorbed light is diffusely reflected, and it can enter the human eye, which is black.

Iron powder for sale:

TRUNNANO is a trusted pure iron powder or fine iron powder supplier. Feel free to inquire about the latest iron powder price if you would like to buy Iron powder Fe Powder in bulk.

Iron powder Fe powder Physical and chemical properties:

Nano-iron, CAS 7439-89-6, superfine iron ion laser beam through variable current equipment fumed, product powder uniform particle size, narrow particle size distribution, high purity, low carbon, sulfur, phosphorus and other harmful elements, good liquidity, powder antioxidant high capacity, low sintering temperature, high purity, high sphericity, particle size control, black powder, the average particle size of 30-80nm, not covering more than 99.99% purity. High-performance magnetic materials, magnetic fluid, absorbing materials, permeability slurry, nano-directing agent, the idea of absorbing materials.

How is Iron powder Fe Powder produced?

The powder manufacturing method is usually divided into two categories, namely physical-chemical methods and mechanical pulverization methods, and there are many recent processes, atomization methods, electrolysis methods, and general characteristics of iron powder.

Iron ore reduction method, general characteristics: irregular powder particles, low loose density, high impurity content, slight compression. Main use: structural parts, electrodes, metal cutting. Cheap price.

Iron scale reduction method, general characteristics: powder particles are irregular, medium loose density, high purity, good compression, high compression, better sinterability. Main use: structural parts, electrodes, metal cutting. Cheap price.

Atomization method, general characteristics: powder particles are close to a spherical shape, high lamination density, good fluidity, high composite grid. Main use: high-density structural parts, powder forging, filters, and electrodes. The price is more expensive.

Electrolysis, general characteristics: powder particles are dendrites or sheets. Soil is high, the purity is good, and the press is good. Main use: high-density structural parts.

Carbonyl method, general characteristics: powder particles are spherical, very fine, and high purity. Main use: electronic material. Very expensive.

Application of Iron powder :

Iron and steel industry 

Iron powder is mainly used in the steel industry to produce steel products. When mixing iron powder and binder to create powder metallurgy products, The strength, hardness, and resistance to wear of material will be substantially increased. In addition, the iron powder can also be used to produce high-strength chains, screws, automotive parts, and other precision castings. 

Magnetic material 

Iron powder is widely used in producing various magnetic products as one of the main raw materials of magnetic materials. For example, ferrite magnetic material is a common magnetic material that is made by mixing iron powder with other metal oxides. In addition, iron powder can also be used to manufacture various magnetic recording materials and magnetic sensors. 

Powder metallurgy products 

Powder metallurgy products are an advanced manufacturing technology that can obtain excellent physical and chemical properties by making metal powders into products with desired shapes and properties. Iron powder is an important raw material in powder metallurgy products, which can be used to produce various high-strength and high-hardness parts and tools. 

In the field of powder metallurgy products, the application of iron powder includes the following aspects: 

(1) Automotive manufacturing industry: Powder metallurgy creates automobile parts, such as gears, bearings, pistons, etc., with high strength, wear, and corrosion resistance. 

(2) Machinery manufacturing industry: powder metallurgy products can be used to produce a variety of high-strength, high-hardness mechanical parts and tools, such as tools, fixtures, measuring tools, etc. 

(3) Aerospace industry: powder metallurgy products can be used to produce aerospace parts, such as turbine blades, guides, sealing rings, etc., with high strength, high precision, and high reliability. 

Chemical industry 

Iron powder can be used to make various chemicals in the chemical industry. For example, iron powder can produce ferrous sulfate and iron hydroxide and make fine chemicals such as dyes and pesticides. 

In addition, iron powder can also be used to produce new catalysts, carrier catalysts, and other catalyst products. These catalyst products are widely used in various chemical reactions, such as alkylation, hydrogenation, and hydrogenation reactions. 

Other fields 

In addition to the above application areas, iron powder can be used in other fields. For example, iron powder can be used to produce a variety of ornaments and gifts, such as artificial pearls, metal jewelry, and so on. In addition, iron powder can also be used to produce high-performance materials such as electromagnetic shielding materials and conductive coatings.

Packing & Shipping of Iron powder powder:

We have many different kinds of packing, which depend on the Iron powder powder quantity.

Iron powder powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as requested.

Iron powder powder shipping: could be shipped out by sea, by air, or by express as soon as possible once payment is received.

Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
If you are looking for high-quality iron powder, please feel free to contact us and send an inquiry. ([email protected])