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RS Sub-white fused alumina is a new corundum product used to solve the problems in the process of the traditional Sub-white fused alumina replacing the white fused alumina and tabular alumina according to the practical needs of refractory manufacturers and practical experience, which is jointly developed by the company and luoyang institute of refractories.With high-purity alumina bauxite as main raw materials, RS Sub-white fused alumina is made by special technique in electric arc furnace with high temperature above 2300 and refining with longer time. It is characterized by high temperature resistence, corrosion and erosion resistance, low apparent porosity and stable thermal stability performance. It solves such problems as bursting, crazing and pulverising in the process of sub-white corundum replacing aluminum-oxygen based corundums such as white fused alumina, RS Sub-white fused alumina is the ideal product which can substitute white fused alumina, compact fused alumina and tabular alumina in China. RS-Sub-white fused alumina size sand(Barmac plastic) and micropowder(acid washing) produced by Rui Shi plants is characterized by without bursting, without pulverising and high bulk density, good flow property etc, which can be widely used to manufacture variety of shaped refractory material products, corundum castable refractory, and other monholithic bulk refrctory and caustic-burned corundum refractory products. Remark: specification and size can be optimized by per customer' requirement FAQ : Q1. Will the FREE SAMPLES be provided for buyers? - YES. We will provided FREE SAMPLE about 1kg Q2. How about the express fee? - Our companys policy is the buyer pay for express fee. Q3. Is there QUALITY REPORT for the products? - YES. We provide quality report of our company or CIQ,SGS according to clients req
| HS Code | 2818.10 |
| Material | Sub-White Fused Alumina (Corundum Al2O3) |
| Grade/Type | RS Sub-White Fused Alumina, High-Purity Corundum |
| Purity/Composition | Al2O3 98.5% min, Cr2O3 0.1-0.3%, Fe2O3 <0.3%, SiO2 <0.2% |
| Size/Dimensions | Grain sizes: F12 to F220 (mesh 8-220); Coarse grains F4-F12, Fine grains F46-F220 |
| Standard | FEPA Standard (F grit), ANSI B74.12 equivalent |
| Application | Precision grinding, cutting wheels, coated abrasives, blast media, refractory applications |
| Packaging | 25kg bags, 1000kg big bags, or bulk jumbo bags with moisture-proof lining |
| Origin | China |
RS Sub-white fused alumina is a premium corundum-based abrasive grain designed as a high-performance alternative to white fused alumina and tabular alumina in grinding and refractory applications. This new-generation fused abrasive offers superior hardness and thermal stability, making it ideal for precision grinding, surface finishing, and high-temperature industrial processes. Widely sourced from Chinese manufacturers, sub-white fused alumina is a sought-after material in global B2B trade for its consistent quality and competitive pricing for bulk import and industrial supply.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Rs Sub-white Fused Alumina is offered by Luoyang Ruishi Trading 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 Rs Sub-white Fused Alumin, 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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When sourcing Rs Sub-White Fused Alumina for your business, securing the right balance of quality and cost is essential. Luoyang Ruishi Trading Co., Ltd., a verified supplier based in China, offers this product with key specifications including RS Sub-White Fused Alumina, High-Purity Corundum, Al2O3 98.5% min, Cr2O3 0.1-0.3%, Fe2O3 <0.3%, SiO2 <0.2%, and Grain sizes: F12 to F220 (mesh 8-220); Coarse grains F4-F12, Fine grains F46-F220. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8501,100./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2818.10, making it a staple in the Abrasives sector with strong demand from importing countries worldwide.
Importing Rs Sub-White Fused Alumin requires careful attention to shipping logistics, customs compliance, and secure payment terms. Luoyang Ruishi Trading 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 2818.10 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.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Rs Sub-White Fused Alumin 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 Abrasives category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Rs Sub-White Fused Alumin 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 2818.10 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 Rs Sub-White Fused Alumina from Luoyang Ruishi Trading Co., Ltd. is $8501,100./Unit 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 Luoyang Ruishi Trading Co., Ltd. through EximNext.
The supplier, Luoyang Ruishi Trading Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Rs Sub-White Fused Alumin. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Rs Sub-White Fused Alumina is classified under HS Code 2818.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Rs Sub-White Fused Alumin from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Luoyang Ruishi Trading Co., Ltd.. Ensure you have the necessary import licenses for Abrasives products in your destination country.
Yes, Luoyang Ruishi Trading 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 Rs Sub-White Fused Alumina supplied by Luoyang Ruishi Trading Co., Ltd. include RS Sub-White Fused Alumina, High-Purity Corundum, Al2O3 98.5% min, Cr2O3 0.1-0.3%, Fe2O3 <0.3%, SiO2 <0.2%, and Grain sizes: F12 to F220 (mesh 8-220); Coarse grains F4-F12, Fine grains F46-F220. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Luoyang Ruishi Trading Co., Ltd. offers Rs Sub-White Fused Alumin with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Rs Sub-White Fused Alumin is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Luoyang Ruishi Trading Co., Ltd. through our platform.
Luoyang Ruishi Trading Co., Ltd. maintains international quality certifications. These ensure that the Rs Sub-White Fused Alumin 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. Luoyang Ruishi Trading 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 Luoyang Ruishi Trading Co., Ltd..
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