Import Refractory High Alumina Bricks — Buy in wholesale FOB from Supplier in China

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Refractory High Alumina Bricks by Zhengzhou Smien Refractories Co., Ltd.
Harbor
Refractory High Alumina Bricks - Image 1

Refractory High Alumina Bricks

🕐最近更新:Jul 18, 2026
500/ Bags
最小起订量: 1 Bags
💱₹500.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS 编码6902.20
⚙️材质High Alumina (Al2O3 55%-90%, Bauxite Chamotte)
📁类目Bricks
💳付款方式T/T · L/C · D/P
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自由选择付款方式 — T/T、L/C,或选择担保交易获得全额保障。您的交易,您做主。
Buy Refractory High Alumina B in Bulk — Verified Supplier in China

Our high alumina brick is manufactured with selected bauxite chamotte as main material, fired at high temperature by advanced process with strict quality control. High alumina, as the name tells, meaning the content of alumina percentage is higher than

45. And alumina is one of the most chemically stable oxides, it offers excellent hardness, strength and spalling resistance. Our high alumina brick is widely used in industries which need heat insulation, such as the linings of masonry furnaces, hearth and shaft of blast furnaces, ceramic kilns, glass tanks, cement rotary kilns and so on.

Key Specifications: HS Code: 6902.20 | Material: High Alumina (Al2O3 55%-90%, Bauxite Chamotte) | Grade/Type: High Alumina Brick, Al2O3 content 55%-90% (commonly Grade 55, 65, 75, 85) | Purity/Composition: Al2O3 55%-90%, Fe2O3 <2.5%, TiO2 <4%, CaO+MgO <1.5% | Size/Dimensions: Standard: 230x114x65mm; Custom sizes available (e.g., 250x125x65mm, 300x150x75mm) | Standard: GB/T 2988-2012, ASTM C401, ISO 10081, or customer specification | Application: Steel ladle lining, cement rotary kiln, glass furnace, ceramic tunnel kiln, non-ferrous metal smelting furnace | Packaging: Wooden pallets with plastic film, 1-1.5 MT per pallet, fumigated wooden crates for export | Refractoriness: 1,700°C - 1,850°C (Softening temperature under load varies by grade)

Supply & Ordering: Minimum Order Quantity: 1 Bags

HS Code: 6902.20 — classified under Building Material & Equipment.

Refractory High Alumina B Specifications, Trade Terms & Pricing
HS Code6902.20
MaterialHigh Alumina (Al2O3 55%-90%, Bauxite Chamotte)
Grade/TypeHigh Alumina Brick, Al2O3 content 55%-90% (commonly Grade 55, 65, 75, 85)
Purity/CompositionAl2O3 55%-90%, Fe2O3 <2.5%, TiO2 <4%, CaO+MgO <1.5%
Size/DimensionsStandard: 230x114x65mm; Custom sizes available (e.g., 250x125x65mm, 300x150x75mm)
StandardGB/T 2988-2012, ASTM C401, ISO 10081, or customer specification
ApplicationSteel ladle lining, cement rotary kiln, glass furnace, ceramic tunnel kiln, non-ferrous metal smelting furnace
PackagingWooden pallets with plastic film, 1-1.5 MT per pallet, fumigated wooden crates for export
Refractoriness1,700°C - 1,850°C (Softening temperature under load varies by grade)
About Zhengzhou Smien Refractories Co., Ltd. — Supplier in China
🏭

High alumina bricks are critical refractory materials with Al2O3 content typically ranging from 55% to 90%, designed to withstand extreme temperatures exceeding 1,700 degrees Celsius. These bricks are essential in steelmaking furnaces, cement rotary kilns, glass melting tanks, and non-ferrous metal smelting operations where superior thermal shock resistance and load-bearing capacity at high temperatures are required. For importers and exporters, high alumina bricks represent a high-volume industrial commodity with consistent global demand from infrastructure and manufacturing sectors worldwide.

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Major MarketsGlobal
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关于 Refractory High Alumina B 的常见问题
The minimum order quantity for Refractory High Alumina B from Zhengzhou Smien Refractories Co., Ltd. is 1 Bags. For trial or smaller orders, contact the supplier directly through EximNext to discuss flexible terms.

Sourcing Refractory High Alumina Bricks from China

Refractory High Alumina Bricks is offered by Zhengzhou Smien Refractories Co., Ltd., a Supplier based in China, 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 Refractory High Alumina B, 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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Buy Refractory High Alumina B in Bulk — Verified Supplier in China

When sourcing Refractory High Alumina Bricks for your business, securing the right balance of quality and cost is essential. Zhengzhou Smien Refractories Co., Ltd., a verified supplier based in China, offers this product with key specifications including High Alumina Brick, Al2O3 content 55%-90% (commonly Grade 55, 65, 75, 85), Al2O3 55%-90%, Fe2O3 <2.5%, TiO2 <4%, CaO+MgO <1.5%, and Standard: 230x114x65mm; Custom sizes available (e.g., 250x125x65mm, 300x150x75mm). 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 Bricks sector with strong demand from importing countries worldwide.

Refractory High Alumina B Specifications, Trade Terms & Pricing

Importing Refractory High Alumina B requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Smien Refractories 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 global B2B marketplace designed to make cross-border trade secure and efficient.

About Zhengzhou Smien Refractories Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Refractory High Alumina B 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 import export marketplace. Start your sourcing journey today.

Import Refractory High Alumina B — Shipping, Logistics & Customs

Importing Refractory High Alumina B 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 Refractory High Alumina B

What is the wholesale price of Refractory High Alumina Bricks?

The current listed wholesale price for Refractory High Alumina Bricks from Zhengzhou Smien Refractories 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 Zhengzhou Smien Refractories Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Refractory High Alumina B?

The supplier, Zhengzhou Smien Refractories Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Refractory High Alumina B. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Refractory High Alumina Bricks?

For international shipping and customs clearance, Refractory High Alumina Bricks 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 Refractory High Alumina B from China?

To import Refractory High Alumina B from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Smien Refractories Co., Ltd.. Ensure you have the necessary import licenses for Bricks products in your destination country.

Is Zhengzhou Smien Refractories Co., Ltd. a verified supplier?

Yes, Zhengzhou Smien Refractories 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 Refractory High Alumina Bricks?

The key specifications for Refractory High Alumina Bricks supplied by Zhengzhou Smien Refractories Co., Ltd. include High Alumina Brick, Al2O3 content 55%-90% (commonly Grade 55, 65, 75, 85), Al2O3 55%-90%, Fe2O3 <2.5%, TiO2 <4%, CaO+MgO <1.5%, and Standard: 230x114x65mm; Custom sizes available (e.g., 250x125x65mm, 300x150x75mm). 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 Refractory High Alumina B?

Zhengzhou Smien Refractories Co., Ltd. offers Refractory High Alumina B with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Refractory High Alumina B the most?

Refractory High Alumina B is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Smien Refractories Co., Ltd. through our platform.

What certifications does this Refractory High Alumina B supplier hold?

Zhengzhou Smien Refractories Co., Ltd. maintains international quality certifications. These ensure that the Refractory High Alumina B meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Refractory High Alumina Bricks on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zhengzhou Smien Refractories 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 Zhengzhou Smien Refractories Co., Ltd..

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