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AL5699 Al2O3 2.5TiO2 2SiO2 1Fe2O3

  • Catalog No. AL5699
  • Material Al2O3 TiO2 SiO2 Fe2O3
  • Color White Powder
  • Purity 99%

AL5699 Al2O3 2.5TiO2 2SiO2 1Fe2O3

AL5699 Al2O3 2.5TiO2 2SiO2 1Fe2O3
AL5699 Al2O3 2.5TiO2 2SiO2 1Fe2O3

Al2O3 2.5TiO2 2SiO2 1Fe2O3 Powder Description:

These powders are designed to enhance the durability and toughness of aluminum oxide materials, which are already known for their resistance to abrasion and erosion. By adding a controlled quantity (2 to 4%) of titania, the powders produce dense, smooth coatings ideal for applications that require both wear resistance and mechanical toughness.

Coatings made from Al2O3 2.5TiO2 2SiO2 1Fe2O3 Powder provide excellent resistance to abrasive and sliding wear, friction, and oxidation, capable of withstanding temperatures up to 1100°C (2040°F). They surpass the toughness of coatings from high-purity alumina (white) powders and are versatile enough for use in a range of environments, including acidic and alkaline conditions.

Al2O3 2.5TiO2 2SiO2 1Fe2O3 Powder Specifications:

Melting Temperature (°C) 2040
Nominal Chemistry Al2O3 2.5TiO2 2SiO2 1Fe2O3
Nominal Particle Size Distribution (µm) -75 +30 / -45 +11
Morphology Angular, Blocky
Maximum Service Temperature (°C) 1100
Achieved Macrohardness 86 - 94 HR15N

Al2O3 2.5TiO2 2SiO2 1Fe2O3 Powder Applications:

  1. Mechanical Seals: Utilized in the production of components for pumps, valves, and seals, where resistance to wear and friction is critical.
  2. Cutting Tools and Abrasives: Applied in making cutting tools and abrasive materials like grinding wheels and sandpaper, to withstand extreme wear.
  3. Thermal Spray Coatings: Employed as thermal spray materials to coat workpieces, enhancing their wear and corrosion resistance.
  4. Ceramics Industry: Used in manufacturing refractory ceramics, such as kiln linings and bricks, suitable for high-temperature environments.
  5. Surface Treatment: Applied to metal surfaces to improve their wear and corrosion resistance, such as in automotive parts coatings.

Al2O3 2.5TiO2 2SiO2 1Fe2O3 Powder Packing:

Our Al2O3 2.5TiO2 2SiO2 1Fe2O3 Powder is meticulously handled during storage and transport to ensure the preservation of quality and integrity in its original state.

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