Product Name: 99.7% Alumina Ceramic Crucible / Corundum Crucible / Alumina Crucible Type: Ceramic Crucible Refractoriness: Refractoriness> 2000 Color: Light Yellow Shape: Square Certification: CCC, CE, ISO Trademark: KETAO Transport Package: Export Wooden Box Specification: 0.1 Origin: China HS Code: 854710000 Product Description 99.7% alumina ceramic crucible / corundum crucible / Alumina CruciblePorduct Info.:ItemChemical componentAl2O3≥99R2O≤0.2Fe2O3≤0.1SiO2≤0.2Vol.density(g/cm2)≥3.80Apparent Porosity(%)<1Bending Strength(Mpa)>350Compression strength>12000(Mpa)Permittivity ∑(1MHz)2The max.operating temperature1800Packaging &DeliveryPackaging Details: (1) Export safe wooden box (2)Inner boxes with filler . (3)Outpackage is high quality cartons . (4)Custom packageProfessional PackagingPRODUCTION PROCESSWhat can we do for you?1. Sample is available.2. Independent R&D, ISO manufacture, precise quality standards, modern logistics management, and sound marketing strategy.3. Inquiry replied within 24 hours.4. Patented products.5. OEM or ODM is available.6. Some extra accessories can be supplied.7.The larger quantity you order,the more competitive prices you'll get.8. Necessary Certificates can be supplied.Why To Choose Us1.What's your MOQ ;We have no MOQ for your try orders.It won't occupy too much of your money to help you to test the market you're going to enter.2. R& DCenter and Factory: We have our own R& Dcenter and factory, so we can supply you products at competitive price.3. Good Service : We treat clients as friends.4. Good Quality : We import top quality accessories to manufacture our products, we have confident we can offer you the best quality.5. After-sales service:One year's guarantee. Wearing accessories comes with the products to help you to reduce the repair bill.