Import Cr2o3 46% Foundry Grade Chromite Sand — Buy in wholesale FOB from Supplier in China

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Cr2O3 46% Foundry grade chromite sand by Zhengzhou Haixu Abrasives Co., Ltd.
Harbor
Cr2O3 46% Foundry grade chromite sand - Image 1

Cr2O3 46% Foundry grade chromite sand

🕐Last updated: Jul 19, 2026
499/ Bags
Min. Order: 1 Bags
💱₹499.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategorySandstones & Sands
💳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 Cr2O3 46% Foundry grade chromite sand from Zhengzhou Haixu Abrasives Co., Ltd. - Wholesale Supply

This foundry-grade chromite sand contains a minimum of 46.0% Cr2O3, with tightly controlled impurities, making it ideal for high-precision casting applications. The chemical composition includes SiO2 at a maximum of 1.0%, FeO at a maximum of 26.5%, and trace elements such as P and S limited to 0.003% each, ensuring minimal interference with alloy properties. The sand is sourced and processed to meet the stringent demands of foundries producing complex metal components.

Available in a broad range of grain sizes from AFS 25-35 up to AFS 60-65, this chromite sand offers flexibility for various casting requirements. The AFS grain size classification is standard in the industry, with finer sizes (e.g., AFS 55-60) providing superior surface finishes for intricate casts, while coarser sizes (e.g., AFS 25-35) are suited for larger, less detailed moulds. The material’s low thermal expansion and high refractoriness are typical of chromite sands used in foundry operations.

Packaged in 1MT big bags, this chromite sand is designed for bulk handling and ease of use in industrial settings. Foundries and steel mills use this grade for producing quality casts, including those for automotive, aerospace and heavy machinery components. The supplier’s ability to provide multiple grain sizes allows buyers to tailor their orders to specific casting needs, ensuring optimal performance in their production processes.

Technical Specifications for Zhengzhou Haixu Abrasives Co., Ltd. Cr2O3 46% Foundry grade chromite sand
Cr2O3 Content46.0% min
SiO2 Content1.0% max
FeO Content26.5% max
CaO Content0.30% max
MgO Content10.0% max
Al2O3 Content15.5% max
Phosphorus (P)0.003% max
Sulphur (S)0.003% max
Grain Size (AFS)25-35, 25-30, 30-35, 35-40, 40-45, 45-50, 50-55, 55-60, 60-65
Packaging1MT Big Bag
Typical Refractoriness>1800°C
Typical Thermal ExpansionLow
About Zhengzhou Haixu Abrasives Co., Ltd. - Chromite Sand Supplier in China
🏭
Zhengzhou Haixu Abrasives Co., Ltd.
China Harbor🥇 Gold Verified
4(13)

Zhengzhou Haixu Abrasives Co., Ltd. operates from Zhengzhou City, Henan Province, China, with its office located in Room 1903, Yaxing Times Plaza, Erqi District. The company specialises in the import and supply of abrasives and metallurgical materials, including foundry-grade chromite sand. Its profile indicates a focus on providing raw materials that meet the technical demands of industrial buyers.

The supplier is classified under the imported tier with a harbor trust tier, confirming its business legitimacy in the Chinese market. However, the response rate and average response hours are listed as zero, suggesting limited digital engagement. Buyers should contact the company directly for trade terms, as no additional operational details such as production capacity or client references are provided in the profile.

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 Cr2O3 46% Foundry grade chromite sand from Zhengzhou Haixu Abrasives Co., Ltd.
The maximum permissible level of SiO2 is 1.0%, while FeO is capped at 26.5%. These limits ensure the sand’s suitability for foundry applications, where excessive impurities can compromise the quality of the final cast.

Sourcing Cr2O3 46% Foundry grade chromite sand from Zhengzhou Haixu Abrasives Co., Ltd. - China Import Guide

Prior to placing an order, verify the chemical composition of the chromite sand, particularly the Cr2O3, SiO2, and FeO levels, as these directly impact casting quality. Request a certificate of analysis to confirm the material meets your foundry’s technical requirements. Additionally, check the grain size distribution to ensure it aligns with your production needs, as finer or coarser grains may be required for different applications.

Clarify the packaging, which is typically 1MT big bags, and confirm whether this format suits your handling and storage capabilities. Discuss incoterms such as FOB or CIF to understand your responsibilities for shipping and insurance. Lead times may vary based on stock availability and shipping arrangements, so confirm delivery schedules to avoid production delays.

Upon delivery, conduct quality checks to verify the grain size consistency and moisture content, which should be below 0.5% for optimal casting performance. Inspect the packaging for any signs of damage or contamination. Ensure the supplier provides all necessary documentation, including a bill of lading and certificate of origin, to facilitate customs clearance and maintain traceability.

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Zhengzhou Haixu Abrasives Co., Ltd.
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Harbor
<4h
Response Time
0.00%
Response Rate
78/100
Trust Score
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0+
Products
4(13)
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Buy Cr2o3 46% Foundry Grade C in Bulk — Verified Supplier in China

When sourcing Cr2o3 46% Foundry Grade Chromite Sand for your business, securing the right balance of quality and cost is essential. Zhengzhou Haixu Abrasives Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $499/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Sandstones & Sands sector with strong demand from importing countries worldwide.

Cr2o3 46% Foundry Grade C Specifications, Trade Terms & Pricing

Importing Cr2o3 46% Foundry Grade C requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Haixu Abrasives Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 Zhengzhou Haixu Abrasives Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Cr2o3 46% Foundry Grade C 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 Sandstones & Sands category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Cr2o3 46% Foundry Grade C — Shipping, Logistics & Customs

Importing Cr2o3 46% Foundry Grade C 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 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 Cr2o3 46% Foundry Grade C

What is the wholesale price of Cr2o3 46% Foundry Grade Chromite Sand?

The current listed wholesale price for Cr2o3 46% Foundry Grade Chromite Sand from Zhengzhou Haixu Abrasives Co., Ltd. is $499/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 Haixu Abrasives Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Cr2o3 46% Foundry Grade C?

The supplier, Zhengzhou Haixu Abrasives Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Cr2o3 46% Foundry Grade C. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Cr2o3 46% Foundry Grade Chromite Sand?

The HS Code classification for Cr2o3 46% Foundry Grade Chromite Sand depends on the specific grade and form. Contact Zhengzhou Haixu Abrasives Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Cr2o3 46% Foundry Grade C from China?

To import Cr2o3 46% Foundry Grade C from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Haixu Abrasives Co., Ltd.. Ensure you have the necessary import licenses for Sandstones & Sands products in your destination country.

Is Zhengzhou Haixu Abrasives Co., Ltd. a verified supplier?

Yes, Zhengzhou Haixu Abrasives 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 Cr2o3 46% Foundry Grade Chromite Sand?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Zhengzhou Haixu Abrasives Co., Ltd. through EximNext.

What packaging options are available for bulk orders of Cr2o3 46% Foundry Grade C?

Zhengzhou Haixu Abrasives Co., Ltd. offers Cr2o3 46% Foundry Grade C with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Cr2o3 46% Foundry Grade C the most?

Cr2o3 46% Foundry Grade C is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Haixu Abrasives Co., Ltd. through our platform.

What certifications does this Cr2o3 46% Foundry Grade C supplier hold?

Zhengzhou Haixu Abrasives Co., Ltd. maintains international quality certifications. These ensure that the Cr2o3 46% Foundry Grade C meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Cr2o3 46% Foundry Grade Chromite Sand on EximNext?

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

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