Knowledge What is High Temperature Quartz? 5 Key Properties You Need to Know
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Tech Team · Kintek Solution

Updated 1 month ago

What is High Temperature Quartz? 5 Key Properties You Need to Know

High temperature quartz is a special type of quartz material known for its exceptional resistance to high temperatures and thermal shock.

This material is usually made from pure natural quartz crystals with a high SiO2 content.

It is often used in the form of quartz glass in tubes and rods.

High temperature quartz is famous for its very low coefficient of thermal expansion, high thermal resistance, and excellent electrical insulation qualities.

5 Key Properties You Need to Know

What is High Temperature Quartz? 5 Key Properties You Need to Know

1. High Thermal Resistance

High temperature quartz can withstand temperatures up to 1100 degrees centigrade.

This makes it perfect for applications that require exposure to extreme heat.

2. Low Coefficient of Thermal Expansion

This property ensures stability under temperature variations.

It enhances the material's resistance to thermal shock.

High temperature quartz can withstand rapid temperature changes from 1000 degrees centigrade to room temperature without cracking or shattering.

3. Excellent Electrical Insulation

High temperature quartz offers stability under temperature variation.

It is prized for its purity, which eliminates the addition of harmful metals in processes like semiconductor manufacturing.

4. Chemical Purity and Resistance

The material is highly resistant to corrosive environments.

It maintains its integrity under extreme conditions, making it suitable for use in chemical and laboratory settings.

5. Optical Clarity

High temperature quartz is transparent and has high optical transmission properties.

This makes it valuable for applications in optics, especially in the ultraviolet and infrared spectrum.

Continue exploring, consult our experts

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