TOQUARTZ® substantial-precision square apparent fused silica rods created with 99.99% purity for optical devices, UV/IR mild resources, and higher-temperature applications. Our square quartz rods feature great thermal stability approximately 1450°C, excellent corrosion resistance, and exceptional optical transmission from 120nm to 4500nm wavelength vary.
Quartz is a hard, crystalline mineral composed of silica (silicon dioxide). Quartz can be an amorphous material with just one part of silicon dioxide, and its microstructure is a simple network composed of four construction units of silicon dioxide.
Later on, the corporate will keep on to deeply cultivate the sector of quartz products and solutions, continually boost technological innovation and production engineering ranges, and attempt to supply worldwide customers with bigger-excellent and a lot more Expert quartz product alternatives, contributing on the high-top quality development of significant-finish production and scientific investigate fields.
Fused quartz is a higher-purity materials made from organic or artificial quartz crystals. It is made by melting the quartz at incredibly large temperatures and after that permitting it to chill and solidify.
Fused silica glass is usually used in optical applications, for instance lenses and mirrors, along with in the semiconductor and aerospace industries.
A result of the substantial Si-O chemical bond energy and limited structure, quartz glass has unique properties, Particularly superb optical properties of clear quartz glass.
Fused quartz rods can be obtained to meet the restricted dimensional and Visible demands within fused silica quartz rod for semiconductor and optical applications the fabrication of batch furnace components for making boats, wafer carriers and pedestals.
TOQUARTZ® square very clear fused silica rods are engineered for applications necessitating specific optical Attributes, thermal stability, and dimensional precision. Every rod is made to actual requirements applying superior-purity silica material. Optical Attributes Exceptional transmission range between UV to IR (120nm-4500nm) without having absorption peaks, building these square quartz rods ideal for precision optical applications and light-weight direction programs. Large UV transmission (≥85%) No absorption peaks across the spectrum Perfect for optical beam shaping and collimation Thermal Balance Sq. fused silica rods manage dimensional steadiness at Excessive temperatures, by using a softening stage of roughly 1730°C and continual use temperature of 1100°C.
Heraeus Covantics portfolio handles numerous grades to handle all OEM prerequisites which includes complicated extremely-higher purity requirements.
Acid and Alkali resistance: Apart from hydrofluoric acid, quartz glass isn't going to react with any acid and base besides hydrofluoric acid. The stability is 30 times of your ceramic, and one hundred fifty instances of stainless steel.
No matter if used as laboratory stirring rods for prime-temperature chemical reactions, elements in semiconductor equipment for wafer processing, or optical rods in precision optical instruments, they manage fused silica quartz rod for semiconductor and optical applications reliable functionality across assorted applications.
Heraeus Covantics features fused quartz and silica rods in a variety of substance grades and Proportions. The crucial facets of the fused quartz and silica rods are low bubble articles, higher purity and restricted geometric tolerances.
Fused quartz and fused silica glass are two distinctive but carefully similar supplies utilised in many different industrial and scientific applications. Inspite of their similar names, they have got unique properties and manufacturing processes.
We offer a range of typical diameters and lengths, alongside in depth personalized manufacturing products and services for specialized designs, together with precision light-weight guiding rods, mixing rods, grooved rods, and bespoke alignment elements personalized for your specific specifications.
Their Outstanding large mild transmittance (>90% in noticeable and UV spectra) can make them perfect for optical parts, guaranteeing unobstructed light-weight transmission in optical products and imaging systems.