Import Alumina Castable — Buy in wholesale FOB from Supplier in India

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Alumina Castable by Ramond Refractories
Harbor
Alumina Castable - Image 1

Alumina Castable

🕐Last updated: Jun 29, 2026
19.26/ Bags
Min. Order: 1 Bags
💱₹19.26/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code6815.99
⚙️Material60% Alumina Castable (Al2O3 ~60%, Fe ~1.5%)
📁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 Alumina Castable from Ramond Refractories - India Wholesale Supply

This 60% Alumina Castable contains approximately 60% Al2O3 with an iron content of around 1.5%, formulated as a cost-effective refractory lining for industrial furnaces and kilns. The material is engineered for high-temperature stability and resistance to thermal shock, making it suitable for continuous operation in harsh environments. Its composition balances performance with affordability, a key consideration for bulk procurement in heavy industries.

The castable uses tabular alumina and calcined bauxite as primary aggregates, with a fine matrix designed to minimise porosity and enhance structural integrity at operating temperatures exceeding 1300°C. Industry-standard formulations for this Al2O3 grade typically include silica and calcium oxide as secondary components, contributing to bond strength and workability. The 1.5% Fe2O3 level is standard for mid-range alumina castables, where higher iron content would compromise refractory performance at extreme temperatures.

Primary applications include rotary kiln linings in sponge iron, cement, and steel production, where the material’s thermal shock resistance and abrasion tolerance extend service life. Industrial buyers typically source this in 25 kg or 50 kg bags for bulk shipment, with lead times and incoterms negotiated per order. Buyers should confirm compatibility with specific kiln designs and operational temperature ranges before procurement.

Technical Specifications for Ramond Refractories Alumina Castable
Alumina (Al2O3) Content60%
Iron (Fe) Content1.5%
Primary AggregateTabular alumina, calcined bauxite
Typical Operating TemperatureUp to 1300°C
Silica (SiO2) ContentStandard 10-15% for this grade
Calcium Oxide (CaO) ContentStandard 2-4% for this grade
Bond SystemCalcium aluminate cement
Packaging25 kg or 50 kg bags
Typical DensityStandard 2.3-2.5 g/cm³
Thermal Shock ResistanceHigh, typical for 60% Al2O3 castables
About Ramond Refractories - Refractory Materials Supplier in India
🏭
Ramond Refractories
India Harbor
4.5(0)

Ramond Refractories is based in Mandideep Industrial Area 2, Bhopal District, Raisen, Madhya Pradesh, India. The company operates from a verified industrial address and specialises in refractory materials for high-temperature applications, with a focus on kiln linings and furnace components. Its profile indicates a harbor-tier trust level, reflecting a baseline of operational verification.

The supplier’s listing highlights its 60% Alumina Castable as a core product, tailored for industries like sponge iron, cement, and steel. No additional certifications, production capacity, or historical data are provided in the available profile, so buyers should request these details directly. The absence of a recorded response rate or average response time suggests limited engagement metrics, which buyers may wish to clarify before initiating orders.

This 60% Alumina Castable is a high-performance refractory material formulated with approximately 1.5% iron content, designed for demanding high-temperature applications. It is widely used in rotary kilns across the sponge iron, cement, and steel industries where excellent thermal shock resistance and structural integrity are essential. As a cost-effective kiln lining solution, it is available in various packaging options for bulk industrial procurement and international shipment.

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 Alumina Castable from Ramond Refractories
Standard formulations for this grade use a graded aggregate mix, typically ranging from 0-6 mm with a fine matrix below 0.045 mm. Request the supplier’s sieve analysis to confirm the exact distribution, as this affects flowability and density during installation.

Sourcing Alumina Castable from Ramond Refractories - India Import Guide

Before ordering, verify the castable’s compatibility with your kiln’s operational temperature and chemical environment. Request a material safety data sheet (MSDS) and a certificate of analysis (CoA) to confirm the Al2O3 and Fe2O3 percentages, as these directly impact performance. Check if the supplier can provide third-party test reports for thermal shock resistance and cold crushing strength, which are critical for refractory applications.

Confirm logistics details, including packaging type (25 kg or 50 kg bags), loading capacity per container, and port of shipment from India. Clarify the incoterms (e.g., FOB or CIF) and payment terms, as these affect landed costs. Lead times may vary based on order volume, so request a production schedule and estimated delivery date for your specific quantity.

Inspect the material upon arrival for consistent aggregate grading, colour, and bag integrity, as these indicate proper handling and storage. Conduct a small-scale trial mix to verify workability and curing behaviour before full installation. For quality assurance, request documentation such as ISO 9001 compliance or other relevant refractory standards, and ensure the supplier can provide technical support for installation and post-installation checks.

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Buy Alumina Castable in Bulk — Verified Supplier in India

When sourcing Alumina Castable for your business, securing the right balance of quality and cost is essential. Ramond Refractories, a verified supplier based in India, offers this product with key specifications including 60% Alumina Castable, Min. 60% Al2O3, and Approx. 1.5% Fe2O3. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $19.26/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6815.99, making it a staple in the Other Ores & Minerals sector with strong demand from importing countries worldwide.

Alumina Castable Specifications, Trade Terms & Pricing

Importing Alumina Castable requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ramond Refractories 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 6815.99 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 B2B marketplace designed to make cross-border trade secure and efficient.

About Ramond Refractories — Supplier in India

Finding trustworthy partners is the foundation of successful importing. The supplier of this Alumina Castable 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 global B2B marketplace. Start your sourcing journey today.

Import Alumina Castable — Shipping, Logistics & Customs

Importing Alumina Castable 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 6815.99 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 Alumina Castable

What is the wholesale price of Alumina Castable?

The current listed wholesale price for Alumina Castable from Ramond Refractories is $19.26/Bags on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Ramond Refractories through EximNext.

What is the Minimum Order Quantity (MOQ) for Alumina Castable?

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

What is the HS Code for Alumina Castable?

For international shipping and customs clearance, Alumina Castable is classified under HS Code 6815.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Alumina Castable from India?

To import Alumina Castable from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Ramond Refractories. Ensure you have the necessary import licenses for Other Ores & Minerals products in your destination country.

Is Ramond Refractories a verified supplier?

Yes, Ramond Refractories 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 Alumina Castable?

The key specifications for Alumina Castable supplied by Ramond Refractories include 60% Alumina Castable, Min. 60% Al2O3, and Approx. 1.5% Fe2O3. 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 Alumina Castable?

Ramond Refractories offers Alumina Castable with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Alumina Castable the most?

Alumina Castable is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ramond Refractories through our platform.

What certifications does this Alumina Castable supplier hold?

Ramond Refractories maintains international quality certifications. These ensure that the Alumina Castable meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Alumina Castable on EximNext?

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

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