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China, Chinese Customized Made High Purity Alumina Ceramic Crucible Corrosion Resistant Heating Pot1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Industrial Ceramic ProductsCeramic CrucibleAlumina Ceramic PotAlumina Ceramic Heating Pot
Lianyungang Highborn Technology Co., Ltd.
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Product Description Product Description: Customized made high purity alumina ceramic crucible insulation and corrosion resistant heating potAlumina ceramics are mature engineering ceramics, with excellent electrical insulation performance, high hardness, good wear resistance, but relatively low strength and fracture toughness. Alumina ceramics have good conductivity, mechanical strength and high temperature resistance. It should be noted that ultrasonic washing is required. Alumina ceramics is a kind of widely used ceramics, because of its superior performance, in modern society has been more and more widely used to meet the needs of daily use and special properties.Features:?Alumina ceramic crucible?Corundum ceramic crucible?Arc alumina crucibles(high form alumina crucibles)?Cylindrical alumina ceramic crucibles?Rectangular crucible?Special shaped crucibles?Alumina saggersApplication: 1. The corundum crucible is composed of porous fused alumina, which is firm and fusible.2. Corundum crucible is suitable for melting samples with anhydrous Na2CO3 and other weak alkaline substances as flux, but not with Na2O2, NaOH and other strong alkaline substances and acidic substances as flux (such as K2S2O7, etc.).3. Properties of corundum crucible: high temperature resistance, acid and alkali resistance, rapid cold and extreme heat resistance, chemical corrosion resistance.4. Corundum crucible shape: arc, cylindrical.Technical Data of Al2O3 Ceramic Product Name al2o3 alumina ceramic IndexMain Technical IndexUnit85 % Al2O395 % Al2O399 % Al2O399.5 % Al2O3Densityg/cm33.33.653.83.9Water Absorption%<0.1<0.100Sintered TemperatureoC1620165018001800HardnessMohs7999Bending Strength(20oC))Mpa200300360360 Compressive StrengthKgf/cm210000250003000030000Long Time Working TemperatureoC1350140016001650Max. Working TemperatureoC1450160018001800Volume Resistivity 20oCΩ. cm3>1013>1013>1013>1013100oC1012-10131012-10131012-10131012-1013300oC>109>1010>1012>1012 Our Company: Based on quartz and ceramics, after more than 20 years development, Highborn Group has grown up to a modern enterprise in research, manufacture, processing and sales. We are mainly supplying quartz glass, cuvette, precise ceramics, porous ceramics, thick film resistor, ozone generator, metal fiber felt and we have been offering our products and services to our clients from more than 109 countries or regions. Highborn Group is paying great attention to the product quality and technology research all the time. We have passed ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also in 2020, we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.We can offer not only qualified products, we can also supplying quality service including design, development, export and after sales. With our professional skills, advanced technology and quality material, we can design and develop new products or new applications according to the clients' expectation. We have custom-made new products and promoted the specifications for more than 1000 clients, and we have gotten good reputation from our clients. Packing & Delivery: Our Certificate: .FAQ: 1:What products and service can you offer us?Answer: With the development more than 20 years, now we have 6 business division and we are supplying Quartz Glass (Tube, Rod, Plate and customized parts), optical glass and cuvette, and also various precise ceramics, porous ceramics and refractory ceramics. We have the full processing line for ceramic thick film resistors, far infrared ceramic glass heating panel, quartz tube/ceramic plate ozone generator and porous metal fiber felt. For all the products, we can design and customize according to the clients' demand. 2: Before mass order, can you offer samples? How will you charge for them?Answer: We are willing to offer samples to lower your purchasing risk. Generally, if from inventory, we can deliver out within 3days, however if need processing, we can deliver out within 15days. For some difficult items, the delivery time will be decided by its grade of difficulty. For some low value items, we can offer free sample, however we would like you to afford the freight cost. For customized products, we need to charge the developing cost. 3: What test report or certificate can you offer? What achievements have you made in research and development?Answer: Till the end of 2021, we have passed many ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises. 4: Do you have any agent in our area? Can you export your products directly?Answer: Till the end of 2021, we haven't authorized any company or person as our regional agent. From 2008, we have the export qualification and professional export team, and till the end of 2021, we have exporting our products to more than 109 countries and regions, and our clients can contact us and purchase our products or service directly. 5: If the quality can not meet the requirement or any loss during the freight, how should we do? Answer: We have strict QC test and professional QC team. We are always offering qualified products. If anything goes wrong, the quality can not meet requirement on the contract, we will reproduce the qualified products or refund the payment. We have the professional packing team and will pack the product in safe package for long distance delivery. If any loss during the freight, we hope you can assistant us to claim from the logistics company and we will arrange the replacement accordingly. WELCOME TO HIGHBORN
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