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World-Class 1.8m Quartz Ingots: Elevating Cleanliness in Semiconductor Manufacturing1
Nonmetallic MineralsQuartz Ingot SuppliersWafer Cleaning
JIANGSU PACIFIC QUARTZ CO., LTD.
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Product Description Key CharacteristicsSpecificationsDiameterMaximum 1.8 meters (1800 mm)Purity Level< 10 parts per billion (ppb) total metallic impuritiesDensity2.2 g/cm3 (at 20°C)Thermal Expansion Coefficient0.54 μm/(m·K) at 20°C to 300°CMelting PointApproximately 1713°CTransmittance>90% in the range of 190nm to 3500nmToleranceMicron-level dimensional accuracy, tailored to customer specificationsSurface FinishRa < 10 nm (typical), customizableChemical ResistanceExcellent resistance to most acids, bases, and solventsThermal Shock ResistanceHigh resistance to cracking under rapid temperature changesCertificationsCompliant with SEMI standards, ISO 9001 certified manufacturingApplications: Our 1.8-meter diameter quartz ingots are the preferred choice for manufacturers in the semiconductor industry involved in the production of:Wafer Cleaning Tanks: Enhance yield and efficiency with our ultra-pure quartz, ensuring the highest standard of cleanliness.Photovoltaic Cells: Enable high-efficiency solar energy conversion with our precisely engineered quartz components.Optical Components: Deliver unparalleled clarity and durability for lenses and other optical systems.Why Choose Us: Backed by years of expertise in quartz processing and a commitment to innovation, we provide not just a product, but a comprehensive solution accompanied by unparalleled technical support and after-sales service. Partner with us to unlock new possibilities in semiconductor technology and drive your business forward.
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