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Black Fused corundum/black corundum/black fused alumina abrasive is also known as low aluminum corundum abrasive. It is also a new type product of polishing material, and it is a dark gray crystal body made α -Al2O3 and ferropicotite as main ore in the electric arc furnace by smelting the bauxite. It has characteristics of moderate hardness, high toughness, high temperature resistance, and stable thermal stability. It is mainly suitable for free grinding, such as coarse grinding before electroplating products, mainly for polishing and sandblasting of stainless steel, fabricated metal products.Our Top grade glass polishing black fused alumina price is reasonable.
| HS Code | 2818.10 |
| Material | Black Fused Alumina (Low Aluminum Corundum), Al2O3 based |
| Grade/Type | 30 Mesh (30# Grit) |
| Purity/Composition | Al2O3 82-88%, Fe2O3 5-10%, SiO2 2-4%, TiO2 1-3% |
| Crystal Form | Alpha-Alumina, Dark Gray Crystalline |
| Size/Dimensions | 30 Mesh (approx. 0.6mm - 0.7mm grain size) |
| Standard | ISO 8486, FEPA F Standards for bonded and coated abrasives |
| Application | Glass polishing, stone grinding, metal surface finishing, sandblasting, refractory aggregates |
| Packaging | 25kg woven bags, 50kg sacks, or 1MT big bags (palletized) |
| Origin | China (Mainland) |
30# Black Fused Alumina is a premium dark gray corundum abrasive grain engineered for glass polishing and precision surface finishing. Produced from low-aluminum bauxite, this grade delivers consistent cut rates and superior surface quality on glass, stone, and metal substrates. Widely used in foundries, abrasives manufacturing, and precision polishing operations. Available in 25kg bags or 1MT bulk sacks with global shipping.
| 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 |
30# Glass Polishing Black Fused Alumina is offered by Ningxia Biyuan Activated Carbon 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 30# Glass Polishing Black, 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 30# Glass Polishing Black Fused Alumina for your business, securing the right balance of quality and cost is essential. Ningxia Biyuan Activated Carbon Co., Ltd., a verified supplier based in China, offers this product with key specifications including 30 Mesh (30# Grit), Al2O3 82-88%, Fe2O3 5-10%, SiO2 2-4%, TiO2 1-3%, and Alpha-Alumina, Dark Gray Crystalline. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $300/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. 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 30# Glass Polishing Black requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningxia Biyuan Activated Carbon 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 30# Glass Polishing Black 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 B2B marketplace. Start your sourcing journey today.
Importing 30# Glass Polishing Black 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 30# Glass Polishing Black Fused Alumina from Ningxia Biyuan Activated Carbon Co., Ltd. is $300/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 Ningxia Biyuan Activated Carbon Co., Ltd. through EximNext.
The supplier, Ningxia Biyuan Activated Carbon Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 30# Glass Polishing Black. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 30# Glass Polishing Black 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 30# Glass Polishing Black from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningxia Biyuan Activated Carbon Co., Ltd.. Ensure you have the necessary import licenses for Abrasives products in your destination country.
Yes, Ningxia Biyuan Activated Carbon 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 30# Glass Polishing Black Fused Alumina supplied by Ningxia Biyuan Activated Carbon Co., Ltd. include 30 Mesh (30# Grit), Al2O3 82-88%, Fe2O3 5-10%, SiO2 2-4%, TiO2 1-3%, and Alpha-Alumina, Dark Gray Crystalline. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ningxia Biyuan Activated Carbon Co., Ltd. offers 30# Glass Polishing Black with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
30# Glass Polishing Black is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningxia Biyuan Activated Carbon Co., Ltd. through our platform.
Ningxia Biyuan Activated Carbon Co., Ltd. maintains international quality certifications. These ensure that the 30# Glass Polishing Black 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. Ningxia Biyuan Activated Carbon 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 Ningxia Biyuan Activated Carbon Co., Ltd..
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