XTL | for dslr China graphite crucible made in china
  • XTL | for dslr China graphite crucible made in china

XTL | for dslr China graphite crucible made in china

The preliminary production procedures of XTL cover a series of stages. The mined material of the product has to be crushed, milled and washed.
Products Details
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  • With strong R&D strength and production capabilities, XTL now has become a professional manufacturer and reliable supplier in the industry. All our products including China graphite crucible are manufactured based on the strict quality management system and international standards. China graphite crucible We have been investing a lot in the product R&D, which turns out to be effective that we have developed China graphite crucible. Relying on our innovative and hard-working staff, we guarantee that we offer customers the best products, the most favorable prices, and the most comprehensive services as well. Welcome to contact us if you have any questions.It is the basic means of production for the modern economy. It is so important that it is extensively used in the commercial field.

    Product Introduction

    Alumina ceramic substrate has the advantages of good thermal conductivity, stable insulation, thermal shock resistance, wear resistance, acid and alkali resistance, etc. It can be used in thick film hybrid integrated circuit HTC, LED ceramic heat dissipation base, power module, semiconductor devices and other fields.

    Purity: 50%, 75%, 85%, 95%, 99% Al2O3

    Color: white, pink, light yellow

    Place of Origin: Shenyang, China (Mainland)

    Delivery time: 3-30days which is according to quantity

    Eco-friendly: Yes

    MOQ: 5pcsz

    Trade term: FOB, EXW, CIF, CFR

    Payment term: T/T, Western Union, L/C

    Certificate: ISO,CQC ROHS

    Making sample time: all type in stock

    Advantage: high quality with high measuring accuracy, fast thermal response, high mechanical strength, long service lifetime, wide temp measuring range of -200-1500centigrade

    Alumina Substrate Features:

    1. 1.The strength is higher than that of clay ceramics, with high hardness and good wear resistance.

    2. High temperature resistance, can be used for a long time at a high temperature of 1600 degrees.

    3. Strong corrosion resistance.

    4. Good electrical insulation performance, electrical insulation at high temperature

    The performance is particularly outstanding, with a withstand voltage of more than 8000V per mm thickness.

    5. Low toughness, poor thermal shock resistance, and cannot withstand rapid changes in temperature.

    Alumina Plate Application


    -Spare parts for pan-semiconductor equipment (manufacturing equipment such as LCD and LED)


    -Wear parts

    -General machinery, hydraulic components

    -Used as injector tubes, gas nozzles, and insulators.

    -High-temperature situations & a protector for high-temperature thermal couples.


    Packing of Alumina plates


    As a ceramic material, Alumina Plate is quite fragile in a lot of cases. Our Alumina Ceramics are carefully handled to minimize damage during storage and transportation. Suitable outer boxes and inner cushioning materials are used, and vacuum packing is also engaged for some of the parts.

    Specifications of Typical Alumina Ceramics 

    AL2O3 Purity%9799.8
    Color N/AWhiteIvory
    HardnessHV, GPa13.818
    Thermal ConductivityW/ (m K)2532
    C.O.T.E.In / In°C (x107)7778
    Working temperature°C15001750
    Dielectric Constant N/A9.59.8
    Volume ResistivityOhm-cm>1014>1015
    Dielectric StrengthKV/mm1620

    Product Information


    Company Advantages

    Equipment:We have complete production line and testing equipment, including automatic production line.

    Philosophy:With excellent quality, firt-class service, honest business

    Quality:We have passed IS0 9001:2005. standard, stable,reliable

    Group:We have our own team to research, design, produce and sell.

    Certifications and Patents



    Why us?  

    * Professional manufacturer since 1997.
    * Strict quality control on production process and tolerance.
    * Free samples available
    * Customized production based on your drawing or specification
    * On-time delivery and reliable support and service
    * Inventory available for quick shipment
    * We keep confidentiality of all the drawings and business information between us.

    Are you a trading company or a manufacturer?     

    * We are a manufaturer. 

    Can you provide the free samples?    

    * Yes,we can offer free sample if we have it in stock,but the courier fee is to be collected.

    Do you accept customized production based our specification?    

    * Yes,we offer OEM and ODM service. Just send us your drawing if you have it. If you don’t have a drawing, just tell us your idea, we will work out the drawing for you.

    What's the delivery time?      

    * 7 working days for standard products 30 days for customized products.

    Liling Xing Tai Long Special Ceramic Co., Ltd 

    Tel: +86 13975373343


    Email: admin@llxtl-china.com    



    Professional alumina ceramic part manufactures in china

    Over 13years industry service

    We’ve worked with many foreign customer

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