Synthetic Sapphire Al2O3 Green Raw Materials Used In Jewelry High Hardness Mohs Hardness 9 Elaborate Processing

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

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.