Single Crystal Aluminum Oxide is produced in a unique process in which particles of various sizes are formed naturally during production, without the need for mechanical crushing. Single Crystal Aluminum Oxide is light blue in color (when fired between 300°C and 1280°C) and it has the advantages of extremely high hardness, sharp multi-prism cutting edges, stable bulk density, and excellent grinding performance with relatively low heat-generation.
Get A QuoteSingle Crystal Aluminum Oxide is produced in a unique process in which particles of various sizes are formed naturally during production, without the need for mechanical crushing. Single Crystal Aluminum Oxide is light blue in color (when fired between 300°C and 1280°C) and it has the advantages of extremely high hardness, sharp multi-prism cutting edges, stable bulk density, and excellent grinding performance with relatively low heat-generation.
| Al2O3 | SiO2 | Fe2O3 | TiO2 |
|---|---|---|---|
| ≥ 99.20 | ≤ 0.07 | ≤ 0.08 | ≤ 0.45 |
| Property | Value |
|---|---|
| Monocrystal | Magnetic |
| Crystal Color | Light Blue |
| Compressive Strength (24#~60#) | 69 N/mm² - 26 N/mm² |
| Specific Gravity (H2O = 1) | ≥ 3.95 |
| Melting Point | ≥ 2250°C |
| Bulk Density (16#-220#) | 1.89 g/cm³ - 1.53 g/cm³ |
| Mohs Hardness | ≥ 9.00 |
| pH | About 7.11 |
F12 to F220; P16 to P220
In accordance with the current FEPA / JIS / ANSI sieve standards.
Grinding and Cutting Wheels: Used in the manufacture of rust-free vitrified, resin-bonded and rubber-bonded wheels that are perfect for grinding or cutting high hardness, high toughness metals such as heat-resistant alloy steel, titanium alloy steel, austenitic stainless steel, decorative stainless steel, or other easily burned work pieces.
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