Why do you need a professional quartz rod?

Q: Our laboratory needs high-purity and high-temperature resistant experimental consumables. Which products can meet the requirements?  

Answer: Our customized quartz rod has a purity of over 99.99% and can withstand high temperatures of 1250 ℃. It is suitable for high-temperature experiments, sample support, and precision instrument components.

Q: How to solve the need for corrosion-resistant and thermally stable materials in industrial production?  

Answer: Quartz rods have excellent acid and alkali corrosion resistance and low thermal expansion coefficient, and can be used as corrosion-resistant components in semiconductor, photovoltaic, optical, and chemical equipment.

Q: How to ensure that the size accuracy of quartz rods meets the requirements of precision instrument assembly?  

Answer: We provide customized services with a precision of ± 0.05mm and support CAD drawing docking to ensure a perfect match with your equipment.

Core application areas of the product

1. Semiconductor and Photovoltaic Industry

-Application scenarios: diffusion furnace, oxidation furnace carrying rod, photovoltaic silicon wafer processing fixture

-Problem solving: No deformation or contamination of wafers in high temperature environments, improving product yield

2. Optics and Optical Communication

-Application scenarios: Fiber preform support, optical instrument conductive components

-Solution: High transmittance (UV to IR band), low optical loss

3. Laboratory and Research

-Application scenarios: High temperature experimental bracket, spectral analysis sample stage, corrosive environment operating rod

-Problem solving: Chemical inertness ensures accuracy of experimental data, reusable reduces costs

4. Industrial heating equipment

-Application scenarios: High temperature furnace observation window bracket, infrared heater support component

-Solution: Maintain structural integrity under long-term high temperature and extend equipment service life

Product advantages and core technologies

Material advantage

-Ultra high purity: SiO ₂ content ≥ 99.99%, heavy metal impurity content<5ppm

-Thermal stability: coefficient of thermal expansion 5.5 × 10 ⁻⁷/℃, no rupture during sudden cooling and heating

-Chemical inertness: resistant to most acid-base corrosion except hydrofluoric acid

-Physical properties: Mohs hardness 7, compressive strength>1100MPa

manufacturing process

-Adopting continuous melt drawing process to ensure material uniformity

-CNC precision machining+laser dimension detection, tolerance control ± 0.05mm

-Surface treatment options: flame polishing, mechanical polishing, matte treatment

customization capability

-Size range: diameter 1-200mm, length 10-3000mm (special sizes negotiable)

-Shape customization: round bar, square bar, irregular bar, with hole/groove/threaded structure

-Special processing: secondary processing such as UV enhancement, infrared filtering, conductive coating, etc

Customer Application Cases

Case 1: German Photovoltaic Equipment Manufacturer

-Requirement: A load-bearing rod with a temperature resistance of 1200 ℃ and a straightness of<0.1mm/1000mm is required

-Solution: Customized quartz rod with a diameter of 25mm and a length of 2400mm, with end processing and installation grooves

-Result: Customer production line yield increased by 3%, and annual purchase volume remained stable at 8000 units

Case 2: American University Laboratory

-Requirement: Special size experimental bracket, resistant to strong acid environments other than hydrofluoric acid

-Solution: Design a triple hole structure quartz rod with a matte surface treatment to prevent slipping

-Achievement: Meets multiple requirements for corrosive experiments and has been cooperating continuously for 4 years

Case 3: Japanese semiconductor companies

-Requirement: Ultra high purity quartz rod with a metal impurity content requirement of<2ppm

-Solution: Adopt special purification process+clean room packaging

-Result: Passed rigorous customer acceptance testing and became a second tier supplier

Case 4: Australian Optical Company

-Requirement: Optical grade quartz rod with UV band transmittance>90%

-Solution: Choose synthetic quartz material+optical polishing process

-Result: The product performance is superior to industry standards, and an annual framework agreement has been signed

As a quartz product manufacturer specializing in foreign trade, we understand the core requirements for quality consistency, delivery reliability, and technical response speed in international procurement. Each quartz rod undergoes 12 quality control stages from raw material screening to final packaging, ensuring that the product you receive is ready to use right out of the box.

Do you need to customize a quartz rod? Please provide your technical requirements or application scenarios, and we will send a detailed plan and quotation within 24 hours. Visit our product page to view over 200 standard specifications, or directly contact the customization department to initiate cooperation.

Luverre Quartz manufactures and sells a wide range of high quality quartz glass, including quartz tubes, quartz plates, quartz rods, quartz windows, quartz crucibles, quartz boats, quartz flanges, quartz beakers, quartz glass instruments, and more. We can meet all kinds of customized requirements for quartz glass products.

Why choose us?

1.We are more experienced.

We have over 19 years production experience of quartz items.

2.We are more efficient.

We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.

3.Our quality is more guaranteed.

We control the quality from quartz lumps to quartz sand and then quartz products, we have better and stricter quality control than other manufactures.

4.We are able to produce more difficult quartz products.

We have large grinding platforms and precision etching machines which enable us to manufactures and sells a wide range of high quality quartz glass, including quartz tubes, quartz plates, quartz rods, quartz windows, quartz crucibles, quartz boats, quartz flanges, quartz beakers, quartz glass instruments, and more.

5. About 20 years of professional experience

-Focusing on the manufacturing of quartz products for a quarter century

-The average working experience of the technical team exceeds 15 years

6.Global Service Network

-Our products are exported to over 40 countries and regions including Europe, America, Japan, South Korea, and the Middle East

-Multi language technical support (English, German, French, Spanish, Russian, Japanese)

7. Flexible cooperation mode

Support small batch trial orders, medium - and long-term cooperation, and urgent production for urgent orders, providing OEM/ODM services.