High-Quality Custom Quartz Glass Components for Vacuum Coating Supplier, Factories

Depending on component dimensions and engineering specifications, precision CNC grinding and polishing processes can consistently deliver mechanical tolerances within ±0.01 mm to ±0.05 mm.

Quartz glass exhibits an exceptionally low thermal expansion coefficient and outstanding thermal shock resistance, allowing it to perform stably at operating temperatures up to 1100°C and endure rapid temperature swings.

Yes, advanced micro-machining and precision slotting techniques enable highly tailored geometries, including custom-pitch grooves, tapered channels, micro-holes, and intricate gas flow channels.

Components can be supplied in fine-ground, commercial-polished, or high-precision optical finishes adhering to international standards such as MIL-PRF-13830B (up to 20-10 scratch-dig) to satisfy laser and analytical optical requirements.

Fabrication typically utilizes high-purity fused silica or natural fused quartz, selected based on spectral transmission needs across ultraviolet (UV), visible, and infrared (IR) wavelengths.