Precious Metal Cr with corrosion resistance

Short Description:

Cr

Applications: manufacture of stainless steel and high temperature alloys in vehicle and aerospace.


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Description

Chromium powder is a widely used metallic powder that finds applications in various industries. It is produced by reducing chromium oxide with aluminum powder in a high-temperature furnace, resulting in a fine, dark grey powder with high purity.

One of the most notable properties of chromium powder is its excellent corrosion resistance. It is widely used in the production of stainless steel and high-temperature alloys for the aerospace and automotive industries. Chromium's corrosion-resistant properties help to increase the durability and lifespan of these alloys, making them ideal for use in harsh environments.

Apart from its use in the production of metallic alloys, chromium powder is also used as a pigment in the production of paints, inks, and dyes. The fine particle size of chromium powder makes it an ideal choice for the manufacture of high-quality metallic finishes. These finishes provide a durable, corrosion-resistant coating with a high luster, making them suitable for use in a variety of applications, including the automotive and aerospace industries.

Chromium powder is also used in the production of other materials, such as nickel-chromium alloys, which are widely used in the manufacture of heating elements. These alloys are ideal for use in high-temperature applications, thanks to their high melting points and corrosion resistance.

In summary, chromium powder is a versatile material with excellent corrosion resistance properties. It is widely used in the production of stainless steel, high-temperature alloys, and metallic finishes. Its properties make it an ideal choice for use in harsh environments and high-temperature applications, making it a popular material in various industries.

Chemistry

Element Cr O
Mass (%) Purity ≥99.9 ≤0.1

Physical property

PSD Flow Rate (sec/50g) Apparent Density (g/cm3) Sphericity
30-50 μm ≤40s/50g ≥2.2g/cm3 ≥90%

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