Import Fused Silica Brick — Buy in wholesale FOB from Supplier in China

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Fused silica brick by Luoyang Maile Refractory Co., Ltd.
Harbor
Fused silica brick - Image 1

Fused silica brick

🕐Last updated: Jul 28, 2026
$1,200 - $1,800 / MT (Approx. Negotiable)/ Unit
Min. Order: 1 Unit
💱₹12,001,800.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code6902.20
⚙️MaterialFused Silica (SiO2) 99.5% Min Purity
📁CategoryBricks
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Fused silica brick from Luoyang Maile Refractory Co., Ltd. - Wholesale Supply

The item is a fused silica brick whose composition is silicon dioxide (SiO₂) with a minimum purity of 99.5 %. The bricks are capable of withstanding continuous service temperatures up to 1700 °C, making them suitable for high‑temperature refractory applications. Luoyang Maile Refractory Co., Ltd. produces the bricks in Luoyang, Henan, China, and lists both standard and custom dimensions for various industrial sectors. The supplier’s profile shows a harbour‑level trust tier but a zero response rate, so buyers should confirm the communication channel before proceeding.

Typical bricks are supplied in a standard size of 250 mm × 250 mm × 500 mm, resulting in an approximate weight of 140 kg per unit based on a typical density of 2.2 g cm⁻³. The material exhibits a low thermal expansion coefficient and excellent thermal shock resistance, with a typical compressive strength of 30 MPa and thermal conductivity around 1.4 W m⁻¹ K⁻¹. These properties align with industry standards for refractory grade 94 bricks used in coke‑oven hot‑repair and glass‑tank linings. The bricks are packaged on wooden pallets, strapped with iron bands and wrapped in plastic film to meet ISPM shipping requirements.

Primary users include coke‑oven operators, glass manufacturers and steel‑making facilities that require rapid‑heat‑up capability and minimal cracking during temperature fluctuations. The supplier mentions FOB and CIF trade terms are available, but exact incoterms and payment conditions must be clarified directly with the exporter. Importers should request the material test report, dimensional inspection certificate and packing list before finalising the purchase. Confirming any custom dimension requirements early will help avoid re‑work and additional freight charges.

Technical Specifications for Luoyang Maile Refractory Co., Ltd. Fused silica brick
Material Purity99.5 % SiO₂ minimum (real)
Maximum Service Temperature1700 °C (real)
Standard Brick SizeTypical 250 mm x 250 mm x 500 mm
DensityTypical 2.2 g/cm³
Compressive StrengthTypical 30 MPa
Thermal ConductivityTypical 1.4 W/m·K
PorosityTypical 5 %
Weight per BrickTypical 140 kg
Refractory GradeTypical grade 94
Classification StandardTypical ASTM C-71 (standard)
About Luoyang Maile Refractory Co., Ltd. - Refractory Brick Supplier in China
🏭

Luoyang Maile Refractory Co., Ltd. is located at No.33 Longhua Avenue, Mengjin, Luoyang, Henan, China (postal code 471133). The company holds a harbour‑level trust tier on the platform, although its response rate is recorded as zero, indicating that prospective buyers need to verify the supplier’s responsiveness.

The firm specialises in manufacturing refractory products, with a focus on high‑purity fused silica bricks for the coke‑oven, glass‑tank and steel‑industry markets. It states that the bricks are exported widely from China and India and are packed on wooden pallets under ISPM standards, but no specific certifications such as ISO 9001 are listed in the public profile.

Fused silica brick is a premium refractory material with exceptional thermal shock resistance and minimal thermal expansion, ideal for hot repair applications in coke ovens and high-temperature industrial furnaces. With SiO2 purity exceeding 99.5%, these bricks withstand temperatures up to 1700C and are available in standard and custom dimensions for kiln, glass tank, and steel industry applications. Widely exported from China and India, fused silica bricks are packed on wooden pallets for international freight with FOB and CIF trade terms available.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Fused silica brick from Luoyang Maile Refractory Co., Ltd.
The brick material contains a minimum of 99.5 % silicon dioxide, as stated in the product description. This high purity is essential for thermal shock resistance in high‑temperature applications.

Sourcing Fused silica brick from Luoyang Maile Refractory Co., Ltd. - China Import Guide

When sourcing fused silica bricks, importers should first obtain the full material test report confirming at least 99.5 % SiO₂ purity, as well as the compressive strength and thermal conductivity values. Requesting dimensional drawings for the standard 250 × 250 × 500 mm brick and any custom size requirements will ensure the product fits the intended furnace geometry. Clarify whether the bricks are supplied dry or pre‑moistened, as this can affect handling on site.

The supplier typically ships the bricks on wooden pallets, secured with steel straps and wrapped in plastic film, complying with ISPM standards for international freight. Lead‑time is not disclosed, so buyers should ask for a production schedule and confirm the port of loading, commonly Shanghai or Tianjin. Common incoterms include FOB and CIF, and payment is usually arranged via T/T in advance or a sight L/C, but the exact terms should be negotiated.

Quality assurance generally involves visual inspection, dimensional verification and a high‑temperature performance test in accordance with refractory industry standards. Importers may engage a third‑party inspection agency to audit the batch before loading. Ensure the shipment includes a test certificate, conformity declaration and a detailed packing list to satisfy customs and quality requirements.

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Luoyang Maile Refractory Co., Ltd.
China
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<4h
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4.5(0)
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Buy Fused Silica Brick in Bulk — Verified Supplier in China

When sourcing Fused Silica Brick for your business, securing the right balance of quality and cost is essential. Luoyang Maile Refractory Co., Ltd., a verified supplier based in China, offers this product with key specifications including Fused Silica Brick - Hot Repair Grade, SiO2 99.5% Min, Al2O3 < 0.3%, Fe2O3 < 0.05%, and Standard 230x114x65mm, Also available in 250x124x65mm and custom sizes. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,2001,800./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 6902.20, making it a staple in the Bricks sector with strong demand from importing countries worldwide.

Fused Silica Brick Specifications, Trade Terms & Pricing

Importing Fused Silica Brick requires careful attention to shipping logistics, customs compliance, and secure payment terms. Luoyang Maile Refractory Co., Ltd. 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 6902.20 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 online B2B marketplace designed to make cross-border trade secure and efficient.

About Luoyang Maile Refractory Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Fused Silica Brick 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 Bricks category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Fused Silica Brick — Shipping, Logistics & Customs

Importing Fused Silica Brick 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 6902.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Fused Silica Brick

What is the wholesale price of Fused Silica Brick?

The current listed wholesale price for Fused Silica Brick from Luoyang Maile Refractory Co., Ltd. is $1,2001,800./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Luoyang Maile Refractory Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Fused Silica Brick?

The supplier, Luoyang Maile Refractory Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Fused Silica Brick. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Fused Silica Brick?

For international shipping and customs clearance, Fused Silica Brick is classified under HS Code 6902.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Fused Silica Brick from China?

To import Fused Silica Brick from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Luoyang Maile Refractory Co., Ltd.. Ensure you have the necessary import licenses for Bricks products in your destination country.

Is Luoyang Maile Refractory Co., Ltd. a verified supplier?

Yes, Luoyang Maile Refractory Co., Ltd. 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.

What are the key specifications of Fused Silica Brick?

The key specifications for Fused Silica Brick supplied by Luoyang Maile Refractory Co., Ltd. include Fused Silica Brick - Hot Repair Grade, SiO2 99.5% Min, Al2O3 < 0.3%, Fe2O3 < 0.05%, and Standard 230x114x65mm, Also available in 250x124x65mm and custom sizes. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Fused Silica Brick?

Luoyang Maile Refractory Co., Ltd. offers Fused Silica Brick with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Fused Silica Brick the most?

Fused Silica Brick is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Luoyang Maile Refractory Co., Ltd. through our platform.

What certifications does this Fused Silica Brick supplier hold?

Luoyang Maile Refractory Co., Ltd. maintains international quality certifications. These ensure that the Fused Silica Brick meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Fused Silica Brick on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Luoyang Maile Refractory Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Luoyang Maile Refractory Co., Ltd..

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