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Calcined Alumina Australia from Reslab Microfiller is a premium alpha-phase aluminum oxide powder with 99% Al2O3 purity and a controlled 45 micron particle size. Produced via the alpha-phase system, this material is engineered for consistency in high-temperature industrial processes, offering low impurity levels critical for refractory and ceramic applications. The powder is supplied in container lot quantities to streamline bulk international shipments, ensuring cost-effective logistics for B2B buyers.
The composition consists of calcined aluminum oxide with a typical density of 3.9 g/cm³ in its crystalline form. Particle size distribution is tightly controlled around the 45 micron mark, with a standard surface area of 1.2 to 1.5 m²/g for this grade. This specification aligns with industry benchmarks for calcined alumina used in abrasives, where uniformity in size directly impacts polishing performance and wear resistance. Common variants for this category include grades with particle sizes ranging from 10 to 100 microns, with 45 microns being a mid-range standard for general industrial use.
Industrial buyers source this material for refractories, where its thermal stability exceeds 1800°C, making it suitable for furnace linings and kiln furniture. Ceramic manufacturers use it as a raw material for advanced ceramics due to its high purity and chemical inertness. Abrasive producers incorporate it into grinding wheels and cutting tools for its hardness and durability. For bulk trade, packaging is typically 1-tonne big bags or 25 kg paper sacks, with MOQs and incoterms negotiable based on container capacity.
| Chemical Composition | Al2O3 99% min |
| Phase | Alpha calcined |
| Particle Size | 45 microns |
| Typical Density | 3.9 g/cm³ (standard for alpha alumina) |
| Surface Area | 1.2 - 1.5 m²/g (typical for 45 micron grade) |
| Thermal Stability | >1800°C (standard for refractory-grade alumina) |
| Hardness (Mohs) | 9 (typical for calcined Al2O3) |
| Packaging | Container lot, 1-tonne big bags or 25 kg paper sacks |
| Primary Applications | Refractories, ceramics, abrasives, polishing |
| Industry Standard | ISO 1833 (typical for particle size classification) |
Reslab Microfiller operates from Lot 2 Bruce Highway in Bororen, Queensland, Australia, positioning it as a local supplier for buyers seeking Australian-sourced calcined alumina. The company is classified as an imported-tier supplier with a harbor trust tier, indicating its role in facilitating cross-border trade for industrial minerals. Its address in a key logistics corridor supports efficient containerized shipments for international clients.
The supplier’s profile does not list a response rate or average response time, suggesting that direct contact via provided channels is necessary for inquiries. While verification signals such as certifications or client references are not explicitly stated, the focus on alpha-phase calcined alumina with 99% purity implies a specialization in high-grade materials. Buyers should confirm production capacity and quality control measures directly with Reslab Microfiller before placing orders.
Premium calcined alumina sourced from Australia, produced via the alpha-phase system with 99% purity and 45 micron particle size. Ideal for refractories, ceramics, abrasives, and polishing applications. Available in container lot quantities for efficient international shipping, this mineral powder meets stringent industrial standards and is competitively priced for global B2B buyers and import-export trade partners.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before ordering, verify the batch-specific purity and particle size distribution via third-party lab reports, as these directly impact performance in refractories and ceramics. Request certificates of analysis (CoA) for Al2O3 content, trace elements, and moisture levels, which should comply with industry standards like ASTM C1171 for alumina powders. Confirm that the alpha-phase composition is consistent, as deviations can affect thermal stability.
For logistics, confirm container loading capacity, as calcined alumina is typically shipped in 20-foot containers holding 20-25 tonnes. Discuss Incoterms such as FOB Sydney or CIF destination port to clarify cost responsibilities, and agree on payment terms like irrevocable L/C or T/T. Lead times may vary based on production schedules, so request a timeline for container readiness and port availability.
Quality checks should include visual inspection for color consistency (white to off-white for 99% purity) and sieve analysis to confirm the 45 micron specification. For critical applications, conduct additional tests such as XRF for chemical composition and BET for surface area. Ensure all documentation, including MSDS and CoA, accompanies the shipment to facilitate customs clearance and end-user verification.
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When sourcing Calcined Alumina Australia for your business, securing the right balance of quality and cost is essential. Reslab Microfiller, a verified supplier based in Australia, offers this product with key specifications including Industrial Grade Calcined Alumina, Alpha Phase, Al2O3 99% minimum, Alpha Crystal System, and 45 Microns (D50 Particle Size). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $450/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2818.20, making it a staple in the Mineral Powder sector with strong demand from importing countries worldwide.
Importing Calcined Alumina Australi requires careful attention to shipping logistics, customs compliance, and secure payment terms. Reslab Microfiller 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 2818.20 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 Calcined Alumina Australi 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 Mineral Powder category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Calcined Alumina Australi 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 2818.20 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 Calcined Alumina Australia from Reslab Microfiller is $450/Bags on FOB terms from Australia. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Reslab Microfiller through EximNext.
The supplier, Reslab Microfiller, has set a Minimum Order Quantity (MOQ) of 1 Bags for Calcined Alumina Australi. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Calcined Alumina Australia is classified under HS Code 2818.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Calcined Alumina Australi from Australia, negotiate shipping terms (FOB, CIF, or EXW) directly with Reslab Microfiller. Ensure you have the necessary import licenses for Mineral Powder products in your destination country.
Yes, Reslab Microfiller 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 Calcined Alumina Australia supplied by Reslab Microfiller include Industrial Grade Calcined Alumina, Alpha Phase, Al2O3 99% minimum, Alpha Crystal System, and 45 Microns (D50 Particle Size). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Reslab Microfiller offers Calcined Alumina Australi with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Calcined Alumina Australi is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Reslab Microfiller through our platform.
Reslab Microfiller maintains international quality certifications. These ensure that the Calcined Alumina Australi 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. Reslab Microfiller 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 Reslab Microfiller.
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