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The product is Silica Refractory Ramming Mass supplied by Gongyi Taurus Refractory Material Factory in China. It is a high‑purity silica‑based refractory material offered in grades ggd‑1 through ggd‑5. The SiO2 content for these grades ranges from 90 % to 97 % as listed in the source data. Aluminium oxide (Al2O3) and iron oxide (Fe2O3) levels are kept below 0.7 % and 0.8 % respectively, providing a stable chemical composition.
The material is delivered as a loose ramming mass that can be placed directly into furnace linings on site. Typical industry practice for silica refractories specifies a bulk density of 1.4 - 1.6 t m‑3 and a thermal conductivity of 0.8 - 1.0 W m‑1 K‑1, which aligns with the high‑purity grade offered here. Standard specifications for refractory masses call for a maximum particle size of 5 mm and a moisture content below 0.5 %, values that are commonly verified during quality control. The Properey brand, mentioned in the source, is known for maintaining consistent composition across batches, which is important for steel‑making environments.
These ramming masses are used to line blast furnaces, steel‑making furnaces and other high‑temperature metallurgical vessels. Primary buyers are steel producers and foundries that require corrosion‑resistant linings at temperatures above 1500 °C. Buyers should request the supplier’s material test certificates and confirm the grade, packaging size and incoterm before placing an order.
| Material Type | Silica (SiO2) Refractory Ramming Mass, high purity |
| Available Grades | ggd‑1, ggd‑2, ggd‑2a, ggd‑3, ggd‑4, ggd‑5 |
| SiO2 Content | 90 % - 97 % (grade dependent) |
| Al2O3 Content | 0.4 % - 0.7 % (typical) |
| Fe2O3 Content | 0.4 % - 0.8 % (typical) |
| Form | Loose ramming mass, bulk delivery |
| Typical Bulk Density | 1.4 - 1.6 t m‑3 (standard for silica refractories) |
| Typical Particle Size | ≤5 mm (standard) |
| Typical Moisture Content | ≤0.5 % (standard) |
| Typical Thermal Conductivity | 0.8 - 1.0 W m‑1 K‑1 (standard) |
Gongyi Taurus Refractory Material Factory is situated at South 4th Ring Road, Gongyi City, Zhengzhou, Henan 451200, China. The factory is listed in the harbour verification tier, meaning that basic corporate information has been validated by the platform. Current platform metrics show a response rate of 0.00 and an average response time of zero hours, indicating that recent communication activity is not recorded.
The factory produces silica‑based refractory products for export, as demonstrated by the Properey brand ramming mass grades offered in the listing. Its product range focuses on high‑purity refractory materials designed for steel‑making and metallurgical applications. Prospective buyers are encouraged to contact the supplier directly to confirm current production capacity and communication availability.
Silica Refractory Ramming Mass is a high-purity silica-based industrial refractory material supplied in multiple grades (ggd-1 through ggd-5) with SiO2 content ranging from 90% to 97%, designed for lining blast furnaces, steel-making furnaces, and other high-temperature metallurgical applications. Available as loose ramming mass for on-site installation, this product offers excellent thermal stability and corrosion resistance in iron and steel production environments. Properey brand offers consistent chemical composition with controlled Al2O3 and Fe2O3 levels, suitable for global export and industrial procurement needs.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the exact grade (ggd‑1 to ggd‑5) and request the latest material test certificate confirming SiO2, Al2O3 and Fe2O3 percentages, bulk density and moisture content. Check that the packaging size and handling instructions meet your plant’s storage capabilities, and confirm that the supplier can meet any required export documentation for China. These steps reduce the risk of receiving material that does not match the intended furnace specifications.
When discussing logistics, ask the supplier to specify the preferred Incoterm, typical lead time from order confirmation to shipment, and available freight options from the nearest Chinese port. Clarify payment terms, such as a letter of credit or advance payment, and ensure that any bank charges are understood before finalising the contract. Aligning these details early helps avoid unexpected delays or cost overruns during the import process.
Arrange for a third‑party inspection to verify chemical composition, bulk density and moisture content upon arrival, and request a copy of the inspection report together with the original material test certificate. Ensure that the supplier can provide a Certificate of Origin and any required customs documentation for refractory products. Maintaining these quality checks supports compliance with both Chinese export regulations and the buyer’s internal quality standards.
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When sourcing Silica Refractory 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 ggd-1, ggd-2, ggd-2a, ggd-3, ggd-4, ggd-5, 90% - 97% (varies by grade), and 0.4% - 0.7% (varies by grade). 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 6902.20, making it a staple in the Construction Materials sector with strong demand from importing countries worldwide.
Importing Silica Refractory Ramming 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 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 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 Silica Refractory Ramming 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 Construction Materials category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Silica Refractory Ramming 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).
The current listed wholesale price for Silica Refractory 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.
The supplier, Gongyi Taurus Refractory Material Factory, has set a Minimum Order Quantity (MOQ) of 1 Bags for Silica Refractory Ramming. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Silica Refractory Ramming Mass is classified under HS Code 6902.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Silica Refractory Ramming from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Gongyi Taurus Refractory Material Factory. Ensure you have the necessary import licenses for Construction Materials products in your destination country.
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.
The key specifications for Silica Refractory Ramming Mass supplied by Gongyi Taurus Refractory Material Factory include ggd-1, ggd-2, ggd-2a, ggd-3, ggd-4, ggd-5, 90% - 97% (varies by grade), and 0.4% - 0.7% (varies by grade). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Gongyi Taurus Refractory Material Factory offers Silica Refractory Ramming with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Silica Refractory Ramming is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Gongyi Taurus Refractory Material Factory through our platform.
Gongyi Taurus Refractory Material Factory maintains international quality certifications. These ensure that the Silica Refractory Ramming 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. Gongyi Taurus Refractory Material Factory 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 Gongyi Taurus Refractory Material Factory.
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