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Fused silica is a glass consisting of pure silica (SiO2) in amorphous form. Fused quartz has high working and melting temperatures, making it less desirable for most common applications. Fused silica is a glass consisting of pure silica in amorphous form. Applications â?? Electrode flux coating Optical components
Key Specifications: HS Code: 7020.00 | Material: Fused Silica (SiO2) Amorphous Glass, 99.9%+ Purity | Grade/Type: Type III Fused Silica (Electric Melt) | Purity/Composition: SiO2 >99.9%, OH content <5 ppm typical | Size/Dimensions: Tubes OD 2-300mm; Rods 1-100mm dia; Custom slabs/plates available | Standard: Corning 7980, Heraeus Transil, ASTM D-785 | Application: Semiconductor, optics, lab equipment, high-temperature windows, UV lamps | Packaging: Crated with foam cushioning; vacuum-sealed for optical grades | Origin: United States, Germany, Japan, China
Supply & Ordering: Minimum Order Quantity: 1 Unit
HS Code: 7020.00 — classified under Ores and Minerals.
| HS Code | 7020.00 |
| Material | Fused Silica (SiO2) Amorphous Glass, 99.9%+ Purity |
| Grade/Type | Type III Fused Silica (Electric Melt) |
| Purity/Composition | SiO2 >99.9%, OH content <5 ppm typical |
| Size/Dimensions | Tubes OD 2-300mm; Rods 1-100mm dia; Custom slabs/plates available |
| Standard | Corning 7980, Heraeus Transil, ASTM D-785 |
| Application | Semiconductor, optics, lab equipment, high-temperature windows, UV lamps |
| Packaging | Crated with foam cushioning; vacuum-sealed for optical grades |
| Origin | United States, Germany, Japan, China |
Fused silica is a high-purity amorphous SiO2 glass material widely used in semiconductor fabrication, optical lens manufacturing, laboratory apparatus, and UV transmission applications. It offers exceptional thermal stability, low thermal expansion, and high chemical resistance compared to standard borosilicate glass. This product is essential for precision industries including photonics, aerospace, and high-temperature process equipment. Fused silica is traded globally in ingots, tubes, rods, and powder forms, with pricing varying significantly by purity grade and processing method.
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| Major Markets | Global |
| 响应时间 | <4h |
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Fused silica is offered by Minerals Processing Industry, a Supplier based in India, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Fused silica, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Fused Silica for your business, securing the right balance of quality and cost is essential. Minerals Processing Industry, a verified supplier based in India, offers this product with key specifications including Type III Fused Silica (Electric Melt), SiO2 >99.9%, OH content <5 ppm typical, and Tubes OD 2-300mm; Rods 1-100mm dia; Custom slabs/plates available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4580./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7020.00, making it a staple in the Quartz sector with strong demand from importing countries worldwide.
Importing Fused Silica requires careful attention to shipping logistics, customs compliance, and secure payment terms. Minerals Processing Industry offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7020.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Fused Silica has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Quartz category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Fused Silica requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7020.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Fused Silica from Minerals Processing Industry is $4580./Unit on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Minerals Processing Industry through EximNext.
The supplier, Minerals Processing Industry, has set a Minimum Order Quantity (MOQ) of 1 Unit for Fused Silica. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Fused Silica is classified under HS Code 7020.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Fused Silica from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Minerals Processing Industry. Ensure you have the necessary import licenses for Quartz products in your destination country.
Yes, Minerals Processing Industry is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Fused Silica supplied by Minerals Processing Industry include Type III Fused Silica (Electric Melt), SiO2 >99.9%, OH content <5 ppm typical, and Tubes OD 2-300mm; Rods 1-100mm dia; Custom slabs/plates available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Minerals Processing Industry offers Fused Silica with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Fused Silica is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Minerals Processing Industry through our platform.
Minerals Processing Industry maintains international quality certifications. These ensure that the Fused Silica meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Minerals Processing Industry will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Minerals Processing Industry.
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