Wholesale Premium Quartz Boat for High Temperature Processes - China Suppliers and Factory Suppliers, Product

Quartz boats, manufactured in China from high-purity fused silica (SiO₂ with a content of ≥99.99%), are essential tools in the semiconductor and photovoltaic industries. With their robust structure, high-temperature resistance, and excellent chemical stability, these quartz boats are specifically engineered to support silicon wafers and other workpieces during high-temperature processes such as diffusion and annealing. Our quartz boats feature multiple slots designed to securely hold silicon wafers in a fixed arrangement within furnace tubes, making them vital for efficient wafer processing. As a leading factory and supplier in the industry, we are committed to providing high-quality quartz boats that meet the rigorous demands of advanced manufacturing processes

Product Description

All specifications can be fully customized according to customer drawings and project requirements, ensuring a precise fit for every application.
Product Specifications
Shapes Rectangular, U-shaped, V-shaped, grooved (1–100 slots), and special customized structures.
Sizes Length 50mm–2000mm, width 20mm–300mm, thickness 2mm–20mm (customizable per customer drawings).
Surface Treatment Polished, frosted, or acid-etched surface.
Accessories Quartz support rods, baffles, and lids for integrated solutions.
Frequently Asked Questions
Q What shapes are available for the quartz trays or boats?
We offer a wide range of shapes including rectangular, U-shaped, V-shaped, grooved structures with 1 to 100 slots, as well as fully customized special structures designed to meet specific process requirements.
Q What size range can be manufactured?
Standard manufacturing ranges are: length from 50mm to 2000mm, width from 20mm to 300mm, and thickness from 2mm to 20mm. Custom dimensions are fully supported based on customer-supplied drawings.
Q What surface treatment options are available?
Three surface finishes are available: polished (smooth, high-clarity surface), frosted (matte, non-reflective), and acid-etched (chemically treated for enhanced purity and surface texture). The choice depends on your specific application and cleanliness requirements.
Q Are accessories available to complement the quartz components?
Yes. We provide a full range of compatible accessories including quartz support rods, baffles, and lids, enabling complete integrated solutions for your equipment setup.
Q Can products be manufactured according to custom drawings?
Absolutely. All dimensions, shapes, slot counts, and surface treatments can be tailored to your exact specifications. Simply provide your engineering drawings or technical requirements and our team will produce components accordingly.
Q How many slots can a grooved quartz component have?
Grooved quartz components can be manufactured with anywhere from 1 to 100 slots, making them suitable for a wide variety of wafer processing, batch loading, and semiconductor applications.

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