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High Grade Composite Silica Ramming Mass by Gongyi Taurus Refractory Material Factory
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High Grade Composite Silica Ramming Mass - Image 1

High Grade Composite Silica Ramming Mass

🕐Last updated: Sep 06, 2026
100/ Bags
Min. Order: 1 Bags
💱₹100.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code6903.20
⚙️MaterialHigh Purity Silica (SiO2) Composite with Chemical Binders
📁CategoryOther Ores & Minerals
💳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 High Grade Composite Silica Ramming Mass from Gongyi Taurus Refractory Material Factory - China Wholesale Supply

High Grade Composite Silica Ramming Mass from Gongyi Taurus Refractory Material Factory is a chemically bonded refractory lining material engineered for induction furnaces in steelmaking and foundry applications. The composition centres on high purity silica (SiO2) with proprietary binders, delivering resistance to corrosion and interfusion while maintaining thermal stability at the extreme temperatures typical of steel melting cycles. Its fast-drying formula minimises furnace downtime, a critical factor for continuous production environments where operating costs are directly tied to uptime.

The material is supplied as a dry, free-flowing mix designed for on-site ramming into furnace linings, where it forms a monolithic structure with uniform density. Standard industry practice for silica ramming mass includes a typical SiO2 content of 95-98%, with grain sizes graded to optimise packing and reduce porosity, which improves resistance to molten metal penetration. The chemical binders used in this composite variant are selected to withstand thermal shock, a common failure mode in induction furnaces subjected to rapid heating and cooling cycles.

Primary buyers include steel mills, foundries and secondary aluminium smelters that require reliable furnace linings capable of withstanding temperatures up to 1700°C. The product is particularly suited to induction furnaces where electrical efficiency and heat preservation are paramount, as the material’s low thermal conductivity reduces energy losses. Trade terms for bulk orders typically involve confirmation of packaging (standard 25 kg or 50 kg bags), lead times aligned with furnace maintenance schedules, and incoterms such as FOB Qingdao or CIF to major ports.

Technical Specifications for Gongyi Taurus Refractory Material Factory High Grade Composite Silica Ramming Mass
Base MaterialHigh Purity Silica (SiO2)
Binder TypeChemical Binders
Primary ApplicationInduction Furnace Linings
Typical SiO2 Content95-98% (standard for silica ramming mass)
Grain Size RangeGraded for optimal packing (typical 0-5 mm)
Thermal StabilityUp to 1700°C (typical for high-grade silica refractories)
Drying TimeFast-drying (reduces downtime)
Corrosion ResistanceHigh (resists molten metal and slag)
Interfusion ResistanceSuperior (prevents penetration of molten metal)
Packaging25 kg or 50 kg bags (standard for bulk refractory materials)
Thermal ConductivityLow (typical for silica-based refractories, improves heat preservation)
About Gongyi Taurus Refractory Material Factory - Refractory Materials Supplier in China

Gongyi Taurus Refractory Material Factory operates from Gongyi City in Henan Province, China, specialising in the production and supply of refractory materials for industrial applications. The company’s product portfolio includes refractory bricks, unshaped refractories, silicon carbide refractory castables, and silica ramming mass, catering to sectors such as steelmaking, foundries, and aluminium smelting. Its focus is on delivering materials that meet the operational demands of high-temperature environments, with a particular emphasis on induction furnace linings.

The supplier’s profile indicates a professional manufacturing setup, though its response rate and average response hours are currently listed as zero, which may reflect a preference for direct inquiries via established channels. The factory’s location in Gongyi, a known hub for refractory production, provides logistical advantages for domestic and international buyers. No additional claims about certifications, client base, or production capacity are provided in the available data, so buyers are advised to confirm these details directly with the supplier.

High Grade Composite Silica Ramming Mass is a premium refractory lining material designed for induction furnaces in steelmaking and foundry operations. Featuring high purity silica composition with superior corrosion and interfusion resistance, it offers excellent heat preservation and electrical economy during melting cycles. The fast-drying chemical bonded formula reduces downtime and operating costs, making it ideal for continuous steel production facilities seeking reliable furnace maintenance solutions.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
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Response RateNew Supplier
Frequently Asked Questions About High Grade Composite Silica Ramming Mass from Gongyi Taurus Refractory Material Factory
The typical SiO2 content for high-grade silica ramming mass is 95-98%. This high purity is critical because it directly influences the material’s resistance to corrosion and thermal shock, both of which are essential for maintaining furnace lining integrity during steelmaking.

Sourcing High Grade Composite Silica Ramming Mass from Gongyi Taurus Refractory Material Factory - China Import Guide

Before placing an order, verify the exact SiO2 content and grain size distribution of the ramming mass, as these parameters directly impact its performance in high-temperature applications. Request a certificate of analysis (COA) to confirm the material meets the typical industry standards for silica refractories, and ensure the supplier can provide consistent quality across batches.

Confirm logistics details such as lead time, which should align with your furnace maintenance schedule to minimise production disruptions. Discuss incoterms like FOB Qingdao or CIF to your nearest port, and clarify payment terms to avoid delays in shipment. For bulk orders, negotiate packaging options that suit your handling and storage capabilities, as improper storage can degrade the material before use.

Quality checks should include testing for apparent porosity, cold crushing strength, and refractoriness under load (RUL) to ensure the material meets your operational requirements. Inspect the packaging upon delivery to confirm it is intact and free from moisture, which can compromise the ramming mass’s performance. Request documentation such as material safety data sheets (MSDS) and test reports to validate compliance with industry standards.

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Buy High Grade Composite Sili in Bulk — Verified Supplier in China

When sourcing High Grade Composite Silica Ramming Mass for your business, securing the right balance of quality and cost is essential. Gongyi Taurus Refractory Material Factory, a verified supplier based in China, offers this product with key specifications including High Grade / Composite Chemical Bonded, SiO2 content typically 95% - 99%, and Granular powder form, mesh size 0-6mm (customizable). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6903.20, making it a staple in the Other Ores & Minerals sector with strong demand from importing countries worldwide.

High Grade Composite Sili Specifications, Trade Terms & Pricing

Importing High Grade Composite Sili requires careful attention to shipping logistics, customs compliance, and secure payment terms. Gongyi Taurus Refractory Material Factory 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 6903.20 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 import export marketplace designed to make cross-border trade secure and efficient.

About Gongyi Taurus Refractory Material Factory — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this High Grade Composite Sili 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 Other Ores & Minerals category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import High Grade Composite Sili — Shipping, Logistics & Customs

Importing High Grade Composite Sili 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 6903.20 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 High Grade Composite Sili

What is the wholesale price of High Grade Composite Silica Ramming Mass?

The current listed wholesale price for High Grade Composite Silica Ramming Mass from Gongyi Taurus Refractory Material Factory is $100/Bags 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 Gongyi Taurus Refractory Material Factory through EximNext.

What is the Minimum Order Quantity (MOQ) for High Grade Composite Sili?

The supplier, Gongyi Taurus Refractory Material Factory, has set a Minimum Order Quantity (MOQ) of 1 Bags for High Grade Composite Sili. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for High Grade Composite Silica Ramming Mass?

For international shipping and customs clearance, High Grade Composite Silica Ramming Mass is classified under HS Code 6903.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import High Grade Composite Sili from China?

To import High Grade Composite Sili from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Gongyi Taurus Refractory Material Factory. Ensure you have the necessary import licenses for Other Ores & Minerals products in your destination country.

Is Gongyi Taurus Refractory Material Factory a verified supplier?

Yes, Gongyi Taurus Refractory Material Factory 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 High Grade Composite Silica Ramming Mass?

The key specifications for High Grade Composite Silica Ramming Mass supplied by Gongyi Taurus Refractory Material Factory include High Grade / Composite Chemical Bonded, SiO2 content typically 95% - 99%, and Granular powder form, mesh size 0-6mm (customizable). 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 High Grade Composite Sili?

Gongyi Taurus Refractory Material Factory offers High Grade Composite Sili with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import High Grade Composite Sili the most?

High Grade Composite Sili is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Gongyi Taurus Refractory Material Factory through our platform.

What certifications does this High Grade Composite Sili supplier hold?

Gongyi Taurus Refractory Material Factory maintains international quality certifications. These ensure that the High Grade Composite Sili meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for High Grade Composite Silica Ramming Mass on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Gongyi Taurus Refractory Material Factory 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 Gongyi Taurus Refractory Material Factory.

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