99.98% Quartz Thermal Blocks Silica Glass Block for Tube Furnace

1. High Durability: Quartz is a highly durable material, and quartz blocks can withstand high temperatures and pressure, making them ideal for use in tube furnaces.

2. Chemical Resistance: With high chemical corrosion resistance, it is an excellent choice for applications with chemical reactions.

3. High Thermal Insulation: They are excellent insulation materials, so they can protect the tubular furnace from excessive heat loss and keep the surrounding environment cool.

4. Optimal Transparency: Transparent to light of various wavelengths. This feature is beneficial when conducting experiments that require observing the sample during the heating process.

5. Precise Heating: With high thermal conductivity, it can reduce the temperature gradient of the entire sample. This characteristic ensures that the sample is heated uniformly, which is critical for reproducible results.

6. Ease of Maintenance: Easy to clean with minimal maintenance, making it a suitable choice for daily use in laboratories and industry.

7. Availability: They are readily available in the market, making them easy to replace if damaged.

8. Versatility: Quartz blocks can be shaped in various geometries and sizes, making them customizable to fit a specific tube furnace design.

1. Quartz blocks for tube furnace are made from high-purity quartz, our blocks for tube furnace provide excellent thermal insulation, reducing energy consumption and costs.

2. They offer high dimensional stability, resistance to thermal shock, and low thermal expansion, making them ideal for tube furnace applications.

3. The blocks are easy to install and maintain for all your furnace needs.

4. They are designed to provide superior heat resistance and thermal shock protection for your tube furnace.

OEM/ODM is acceptable. Your goods will be produced exactly according to your drawings or inquiry.

Applications of quartz blocks for tube furnace:

1. Annealing and Tempering: Quartz blocks can be used in tube furnaces for annealing and tempering of various materials. The precise temperature control of the tube furnace combined with the high thermal stability of quartz blocks make it an ideal application for annealing and tempering.

2. Heat Treatment: In a tubular furnace, used to heat treat materials in a controlled environment.

3. Chemical Vapor Deposition: Quartz blocks can be used in tube furnaces for chemical vapor deposition (CVD) of various materials. The quartz blocks provide a clean and stable environment for CVD, ensuring the quality and reproducibility of the final product.

4. Growth of Single Crystals: Used to grow single crystals of various materials in a tube furnace.The quartz blocks provide a stable temperature enironment for crystal growth, which is critical for producing high-quality crystals.

5. Powder Sintering: Used for powder sintering of various ceramics and metals. The high thermal stability of quartz blocks ensures the uniformity of temperature throughout the sintering process, resulting in high-quality sintered products.

6. Drying and Calcination: Used for drying and calcination of various materials. The high thermal stability of quartz blocks ensures that the materials are heated uniformly to achieve the desired result.

FAQ

Q1. What information should we supply to get a quote?

Please offer the specification of  quartz blocks, such as shape, dimension, quantity, application etc.

Q2. How are quartz blocks for tube furnace installed?

Quartz blocks for tube furnace are typically installed in the tube of the furnace and secured in place with clamps or other fastening devices.

Q3. What types of tube furnaces are compatible with quartz blocks?

Quartz blocks are compatible with most tube furnace designs, including muffle furnaces, horizontal tube furnaces, and vertical tube furnaces.

Q4. How long do quartz blocks for tube furnace last?

Quartz blocks for tube furnace typically have a long lifespan and can last for many years with proper maintenance and care.

Q5. What kind of maintenance is required for quartz blocks for tube furnace?

Quartz blocks for tube furnace do not require regular maintenance. However, it is important to check them periodically for signs of wear and tear, such as cracks or chips. If any damage is found, the block should be replaced immediately.

1. Remove any remaining material from the quartz block using a soft brush or soft cloth.

2. Fill a container with warm water and add a small amount of detergent.

3. Submerge the block in the detergent water and let it soak for several minutes.

4. Use a soft brush or cloth to gently scrub the block, paying special attention to any stubborn stains or deposits.

5. Rinse the block thoroughly with clean water to remove all detergent residue.

6. Dry the block with a soft cloth or let it air dry.

1. Visual inspection of the quartz block for any signs of damage or irregularities.

2. Measurement of the length, width, and thickness of the block to check for accuracy.

3. Hold the block against a light source and inspect it for transparency. Transparent quartz glass should allow light to pass through it easily with little to no distortion.

4. Verification of the material and chemical composition of the block.

1. We supply personalized and customized services to contact your personal needs.

2. We are experienced professionals with a good record of success.

3. We provide superior client service and promptly respond to all inquiries.

4. We provide militant prices and strive to ensure that your funds receive the best value.

5. We use the latest technologies and tools to ensure that your project is completed to the highest standards.