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Custom dimensions is often delivered in just a few days. Many conventional sized wafers and windows are in inventory and accessible for quick shipment. Along with SEMI conventional wafer dimensions, we focus on ultra-slender, as slim as 10-15um.
This is often essential for precision instruments and substantial-temperature machines that need precise dimensional Management, guaranteeing steadiness and trustworthiness even under fluctuating temperatures.
For virtually 50 years, Valley Structure has served for a worthwhile specialized useful resource to its shoppers on Analysis & Improvement jobs and furnished specialized help towards the top investigate institutions and labs globally.
Valley Design is really a substantial precision CNC machining enterprise, specializing in swift, high-quality on-demand from customers three, four and 5 axis CNC machining providers. Our CNC Division gives total CNC machining companies from custom made prototyping to total manufacturing manufacturing on a wide variety of tricky and tender elements.
JGS2 fused quartz is often used in semiconductor production and higher-temperature optical apps as a result of its thermal steadiness and strong chemical resistance. Semiconductor processing
Milky quartz (microcrystalline) plates Possess a translucent white physical appearance and supply outstanding thermal shock resistance, earning them most well-liked for selected large-temperature apps where by optical clarity is less significant than thermal overall performance.
TOQUARTZ® quartz plates can withstand constant Procedure at 1100°C and quick-time period exposure as many as 1450°C. Having a very low thermal expansion coefficient, they resist thermal shock and keep dimensional steadiness below Serious temperature fluctuations.
Our fused quartz and silica plates and discs are Utilized in a wide array of purposes. Please select your discipline of apps To find out more about out there product answers.
Productive Generation Scheduling We have formulated a dynamic output scheduling system that combines similar materials orders, enabling us to approach modest batches along with more substantial runs with no effectiveness loss. In depth Raw Material Stock We retain detailed inventory of varied thickness quartz blanks, removing lengthy lead times ordinarily affiliated with smaller orders and enabling quick creation fused silica quartz plate for optical windows and semiconductor use starts. Modular Producing Devices Our creation line functions fast-change tooling and modular setups that limit changeover moments in between different products specs, creating compact runs economically practical.
TOQUARTZ® has optimized our production processes to proficiently generate the two little and large orders without compromising on quality or supply periods.
Valley Style and design makes and shares wafers and substrates of Fused Silica and Fused Quartz as massive as 300mm diameter to 1cm square to as thin as ten-15um thick. Advantages of Fused Silica and Fused Quartz incorporate minimal thermal expansion, resistance to thermal shock, superior electrical insulation, high transparency within the Ultraviolet gentle spectrum on the Infrared assortment, fused silica quartz plate for optical windows and semiconductor use high softening temperature and thermal resistance.
Valley Design provides conventional and tailor made lapped or polished Sapphire wafers in all popular orientations together with A, C and R-aircraft Sapphire. Valley also supplies ultra-thin polished Sapphire substrates and wafers.
In 1975, Valley Layout began sprucing two” fused silica quartz plate for optical windows and semiconductor use diameter Silicon wafers, then continually expanded our polishing capabilities In line with the Semiconductor Sector to three” diameter, then 100mm, 125mm, 150mm, 200mm finally landing at 300mm diameter. On the lookout ahead, the Semiconductor industry contemplated transitioning lithography fabs to 450mm, however it was not usually acknowledged through the tools makers.