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Aluminium Oxide (Al₂O₃), also known as alumina, from Shijiazhuang Kunmai Chemical Technology Co., Ltd. is an industrial-grade powder valued for its hardness, thermal stability, and chemical resistance. The material is commonly used in abrasives, ceramics, and refractory applications, where its durability ensures long-lasting performance. Typical purity levels for industrial alumina range from 98% to 99.8%, depending on the grade and intended use.
The powder’s particle size distribution is critical for its performance in applications such as grinding, polishing, or ceramic production. Standard grades often feature a median particle size between 1 and 100 µm, with tighter distributions for precision applications. Alumina’s Mohs hardness of 9 makes it effective for cutting and grinding harder materials, while its high melting point (2072°C) ensures stability in high-temperature environments.
Primary buyers include manufacturers in the automotive, glass, and metalworking industries, where alumina is used for components, tempered glass production, and abrasive tools. Shijiazhuang Kunmai Chemical Technology Co., Ltd. supplies the material in bulk packaging suitable for international freight. Buyers should confirm packaging specifications, lead times, and incoterms directly with the supplier, as these are not detailed in the listing.
| Material Composition | Aluminium Oxide (Al₂O₃) |
| Purity | 98% - 99.8% (typical for industrial grades) |
| Melting Point | 2072°C (standard) |
| Mohs Hardness | 9 (standard) |
| Particle Size | 1 - 100 µm (typical median range) |
| Density | 3.9 - 4.0 g/cm³ (typical) |
| Thermal Conductivity | 20 - 30 W/m·K (typical for standard alumina) |
| Chemical Formula | Al₂O₃ |
| Packaging | Bulk bags, drums, or custom packaging for international freight |
| Industry Standards | ISO 9001 (quality management), typical compliance with ASTM C773 for density |
Shijiazhuang Kunmai Chemical Technology Co., Ltd. is a chemical supplier based in the Shijiazhuang High-Tech Zone, Hebei Province, China. The company operates from an address in Fangyi, Shijiazhuang, and focuses on providing industrial materials such as aluminium oxide for global markets. Its location in a high-tech zone suggests access to advanced manufacturing and quality control processes.
The supplier specialises in high-performance chemicals for industries like automotive, glass manufacturing, and abrasives. While the listing does not specify production capacity, certifications beyond ISO 9001, or response metrics, the company’s focus on industrial-grade materials indicates a capability to meet bulk B2B demand. Buyers should contact the supplier directly to confirm trade terms, technical specifications, and quality documentation.
Aluminium Oxide (Al2O3), commonly known as alumina, is a high-performance industrial chemical widely used in abrasives, ceramics, and refractory applications. This industrial-grade alumina powder offers excellent hardness, thermal stability, and chemical resistance, making it suitable for metalworking, vehicle manufacturing components, and advanced ceramic production. Sourced from reliable global suppliers, it is traded in bulk packaging suitable for international freight and industrial B2B procurement.
| 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 |
Before ordering Aluminium Oxide from Shijiazhuang Kunmai Chemical Technology Co., Ltd., verify the material’s purity, particle size distribution, and hardness, as these properties directly impact its performance in your application. Request a certificate of analysis and test reports referencing standards like ASTM C773 to ensure the material meets your requirements. Confirm the supplier’s ability to provide consistent quality across bulk shipments.
Clarify logistics details such as lead time, incoterms, and payment terms directly with the supplier, as these are not specified in the listing. For international shipments, discuss packaging options to ensure the material remains protected from moisture and contamination during transit. Consider FOB or CIF terms based on your preference for shipping responsibility and cost allocation.
Quality checks should include verifying the particle size distribution, purity, and hardness of the material. Request a pre-shipment inspection report to confirm the Aluminium Oxide meets your specifications. Ensure all documentation, such as certificates of analysis and compliance with industry standards, is provided before finalising the order. This step is critical for applications where consistency and performance are paramount.
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When sourcing Aluminium Oxide for your business, securing the right balance of quality and cost is essential. Shijiazhuang Kunmai Chemical Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including Industrial Grade / Technical Grade, Al2O3: 95% - 99.7%, and White Powder / Granular. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $450650./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 Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Aluminium Oxide requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shijiazhuang Kunmai Chemical Technology 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 Aluminium Oxide 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 Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Aluminium Oxide 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 Aluminium Oxide from Shijiazhuang Kunmai Chemical Technology Co., Ltd. is $450650./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 Shijiazhuang Kunmai Chemical Technology Co., Ltd. through EximNext.
The supplier, Shijiazhuang Kunmai Chemical Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Aluminium Oxide. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Aluminium Oxide 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 Aluminium Oxide from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shijiazhuang Kunmai Chemical Technology Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Shijiazhuang Kunmai Chemical Technology 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 Aluminium Oxide supplied by Shijiazhuang Kunmai Chemical Technology Co., Ltd. include Industrial Grade / Technical Grade, Al2O3: 95% - 99.7%, and White Powder / Granular. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shijiazhuang Kunmai Chemical Technology Co., Ltd. offers Aluminium Oxide with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Aluminium Oxide is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shijiazhuang Kunmai Chemical Technology Co., Ltd. through our platform.
Shijiazhuang Kunmai Chemical Technology Co., Ltd. maintains international quality certifications. These ensure that the Aluminium Oxide 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. Shijiazhuang Kunmai Chemical Technology 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 Shijiazhuang Kunmai Chemical Technology Co., Ltd..
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