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The product consists of low‑porosity fireclay refractory bricks made from an alumina‑silica matrix, manufactured in Zibo, Shandong, China. The bricks are designed for high‑temperature furnace linings and feature low apparent porosity and reduced Fe₂O₃ content to limit carbon deposition. The supplier states that the bricks exhibit high compressive strength at ambient temperature and maintain integrity during thermal cycling. They are supplied in standard palletised bundles for export.
In refractory engineering typical compressive strength values for fireclay bricks range from 25 to 35 MPa, and porosity is usually kept below 5 % to ensure thermal insulation. The material conforms to common standards such as ASTM C111 and ISO 13043, which specify dimensional tolerances and mechanical performance. Typical dimensions are 230 × 115 × 65 mm, and thermal conductivity is around 0.6 W m⁻¹ K⁻¹. These industry benchmarks help designers predict heat loss and structural stability in furnaces.
Target users include steel‑making plants, cement kilns, glass furnaces and petrochemical reactors that require durable refractory linings. The supplier can arrange container shipments on palletised pallets and will discuss Incoterms, payment schedules and any required certifications. Importers should verify the batch test results for compressive strength and porosity before finalising the order.
| Material | Fireclay refractory brick (alumina‑silica based) |
| Origin Country | China |
| Porosity | low apparent porosity (typical <5 %) |
| Compressive Strength | typical 30 MPa at room temperature |
| Thermal Conductivity | typical 0.6 W m⁻¹ K⁻¹ |
| Dimensions | typical 230 × 115 × 65 mm |
| Standard Compliance | typical ASTM C111, ISO 13043 |
| Fe₂O₃ Content | typical ≤5 % |
| Shrinkage | typical ≤0.2 % at high temperature |
| Packaging | palletised bundles (standard) |
Zibo Hitech Material Co., Ltd. operates from Room 425, Mansion B, No.135 Zhengtong Road in the National New & Hi‑Tech Industrial Zone, Zibo, Shandong, China (postal code 255000). The company carries a harbor‑tier verification, confirming its business registration, while its response rate is currently zero and no average response time is recorded. The location within a high‑tech industrial park provides access to specialised refractory manufacturing facilities.
The firm focuses on producing low‑porosity fireclay bricks for refractory applications such as furnace linings, kilns and chimneys. It supplies the bricks in standard palletised bundles for global export and can tailor dimensions to match specific lining requirements, although detailed production capacity is not disclosed.
Low porosity fireclay bricks are premium-grade refractory products designed for high-temperature industrial furnace linings, kilns, and chimneys. These bricks offer excellent thermal insulation and superior integrity with existing furnace linings, making them ideal for steel, cement, glass, and petrochemical industries. Exported globally in standard palletized packaging, they meet international refractory standards and are available in multiple dimensional grades to suit custom lining specifications.
| 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 |
Importers should first obtain the supplier’s compliance certificates for ASTM C111 and ISO 13043, as well as the porosity and compressive‑strength test reports for the specific batch. Verifying these documents ensures the bricks will meet the thermal and mechanical requirements of the intended furnace application.
Typical logistics involve shipping the palletised bundles from the Zibo port; lead times are not published, so buyers need to confirm production scheduling and discuss Incoterms such as FOB Zibo or CIF Shanghai. Payment terms are negotiated directly with the supplier and may include a letter of credit, advance payment or other mutually acceptable arrangements.
Quality control is reinforced by the supplier’s internal testing, but a third‑party pre‑shipment inspection is advisable to validate porosity, strength and dimensional tolerances. Request the inspection agency’s full report and ensure the supplier provides the necessary phytosanitary certificate and certificate of origin for customs clearance.
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When sourcing Low Porosity Fireclay Brick for your business, securing the right balance of quality and cost is essential. Zibo Hitech Material Co., Ltd., a verified supplier based in China, offers this product with key specifications including Low Porosity Fireclay Brick / Heavy Dense Firebrick, Alumina (Al2O3) 30-50%, Silica (SiO2) 45-65%, Low Porosity <15%, and Standard 230x114x65mm, also available in 250x125x65mm and custom cut sizes. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $500/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 Low Porosity Fireclay Bri requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zibo Hitech Material 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Low Porosity Fireclay Bri 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 online B2B marketplace. Start your sourcing journey today.
Importing Low Porosity Fireclay Bri 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 Low Porosity Fireclay Brick from Zibo Hitech Material Co., Ltd. is $500/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 Zibo Hitech Material Co., Ltd. through EximNext.
The supplier, Zibo Hitech Material Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Low Porosity Fireclay Bri. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Low Porosity Fireclay 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.
To import Low Porosity Fireclay Bri from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zibo Hitech Material Co., Ltd.. Ensure you have the necessary import licenses for Construction Materials products in your destination country.
Yes, Zibo Hitech Material 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.
The key specifications for Low Porosity Fireclay Brick supplied by Zibo Hitech Material Co., Ltd. include Low Porosity Fireclay Brick / Heavy Dense Firebrick, Alumina (Al2O3) 30-50%, Silica (SiO2) 45-65%, Low Porosity <15%, and Standard 230x114x65mm, also available in 250x125x65mm and custom cut sizes. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zibo Hitech Material Co., Ltd. offers Low Porosity Fireclay Bri with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Low Porosity Fireclay Bri is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zibo Hitech Material Co., Ltd. through our platform.
Zibo Hitech Material Co., Ltd. maintains international quality certifications. These ensure that the Low Porosity Fireclay Bri 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. Zibo Hitech Material Co., Ltd. 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 Zibo Hitech Material Co., Ltd..
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