Synthetic Sapphire Al2O3 Green Raw Materials Used In Jewelry High Hardness Mohs Hardness 9 Elaborate Processing
Product Description
Material source: Synthetic sapphire is mainly composed of alumina (Al₂O₃), which has the same chemical composition as natural sapphire.
Production methods:
High temperature and high pressure method (HTHP) : simulate the formation conditions of natural sapphire, quickly generate sapphire.
Czochralski process: Sapphire crystals are formed by cooling molten aluminum in a controlled environment.
Physical properties: High hardness (Mohs hardness 9), wear resistance, scratch resistance. Excellent optical transparency, can effectively transmit light.
Synthetic Sapphire's Properties
-Consistency: Synthetic sapphires generally exhibit a high degree of uniformity in color and transparency, lacking inclusions and imperfections that natural sapphires may have.
-Cost effective: Compared to natural sapphires, synthetic sapphires have lower production costs, making them more competitive in the market.
-Environmental protection: The production process of synthetic sapphire reduces the damage to the natural environment and avoids the ecological impact of mining.
-Diversified uses: In addition to jewelry, synthetic sapphire is also widely used in electronics, optics and industrial fields, showing good application potential.
Synthetic Sapphire VS. Natural Sapphire
| Aspect | Synthetic Sapphire | Natural Sapphire |
| Color Consistency | Uniform and vibrant | May vary due to natural inclusions |
| Purity | 99.999% | Often contains inclusions and impurities |
| Durability | Exceptional | Comparable but may vary with quality |
| Cost | Lower due to controlled production | Higher due to rarity and mining costs |
| Ethics | Sustainable and ethical | May involve environmental and ethical concerns |
| Availability | Readily available in various sizes/shapes | imited by natural occurrence |
Other Production of Synthetic Sapphire
FAQ
1. Q: What color else can you provide?
A: Ruby, Blue, Pink, Orange, Garnet and so on.
2. Q: Do you support customize?
A: Yes, we do. We can customize the jewelry based on drawings.
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Synthetic Sapphire Al2O3 Green Raw Materials Used In Jewelry High Hardness Mohs Hardness 9 Elaborate Processing Images
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