Chromium Micron Powder ( Cr, 99.9%, 15-60 µm, Spherical )

Technical Description:

Chromium Micron Powder (Cr, 99.9%, 15-60 µm, Spherical) is a fine powder of chromium (Cr) with a purity of 99.9%. The powder particles are in the range of 15 to 60 micrometers (µm) in diameter and exhibit a spherical shape.

• Chemical Composition:
  • Chromium (Cr) content: 99.9%, indicating high purity, making it suitable for specialized applications where minimal impurities are critical.
• Particle Size:
  • The powder particles have a size distribution between 15 and 60 micrometers, which is typical for applications requiring fine particles for enhanced material properties and performance.
• Shape:
  • The spherical shape of the powder provides excellent flowability and uniformity in the final product. Spherical powders are preferred in many processes due to their better packing density and handling properties.
• Appearance:
  • The powder is typically metallic gray or silvery, similar to the color of pure chromium.
• Purity:
  • 99.9% purity indicates very low levels of contaminants or other alloying elements.

Applications:

1. Alloy Production:
   • Chromium is commonly used to create alloys, especially in the production of stainless steel. Chromium powder is utilized in the production of high-performance alloys used in aerospace, automotive, and industrial applications.
2. Electroplating:
   • Due to its high corrosion resistance, chromium is often used in electroplating processes. Chromium plating enhances the durability and appearance of metal parts, such as automotive components, tools, and machinery.
3. Metallurgical Industry:
   • Chromium powder is employed in metallurgical processes, such as the production of ferrochrome, which is essential for producing stainless steel.
4. Additive Manufacturing (3D Printing):
   • Chromium powder in spherical form is used in additive manufacturing techniques, including selective laser melting (SLM) and electron beam melting (EBM). The spherical nature of the particles ensures better powder flow and density in these processes.
5. Coatings and Surface Treatments:
   • Chromium micron powder is used to produce thin films or coatings with high hardness and resistance to wear, corrosion, and high temperatures. These coatings are often applied to cutting tools, turbine blades, and other industrial components.
6. Catalysis:
   • Chromium in powdered form can act as a catalyst or a catalyst support in various chemical reactions, especially in organic chemistry and petroleum refining processes.
7. Production of High-Temperature Materials:
   • The refractory properties of chromium make it valuable for the production of high-temperature materials, including furnace linings and heat shields.
8. Military and Defense:
   • Chromium powder can be used in the production of advanced materials for military applications, including armor-piercing ammunition and other specialized alloys that require high strength and durability.

These applications leverage chromium’s properties like high hardness, excellent corrosion resistance, and ability to withstand high temperatures.