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High Purity 99.5% Al2O3 Piezo Ceramic Tube Heater Abrasion resistant

Categories Ceramic Tube
Brand Name: Mingrui
Model Number: Customized reqirement
Certification: ISO9001:2015, , CE, UL, TUV
Place of Origin: China
MOQ: 1 pieces
Price: USD 1-20/pcs
Payment Terms: L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability: 4000 pieces month
Delivery Time: 10-15 working days after the order confirmed
Packaging Details: intertional carton box
Material: 99.5% Al2O3 ceramic
Precision: +- 0.001mm
Color: ivory / milk white
Testing Way: Strict Quality test one by one
Including Shape: Tube, Rod, Plate, Ring, arm, block
Main Properties: Wear Resistant, Electrical Insulator, Resist High Temperature
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    High Purity 99.5% Al2O3 Piezo Ceramic Tube Heater Abrasion resistant

    High Purity 99.5% Al2O3 Piezo Ceramic Tube, Ceramic Tube Heater

    Product Description

    Ceramic tubes are made from high purity zirconia and alumina ceramic material, shape by dry pressing, cold isostatic pressing, high temperature sintering and precision machining, with a number of advantages, such as abrasion resistance, corrosion resistance, high hardness, high toughness and low friction coefficient. It is widely used in optical fiber communication, medical equipment, precision machinery, precise measuring and testing equipment, and laser equipment, can work in the acid and alkali corrosion environment in a long-term, and the highest work temperature can reach to 1600 centigrade degree.

    Material data sheet

    Bulk densityg/cc3.783.883.933.933.986.03
    Water Absorption%000000
    Grain sizeμm5-102-52-52-52-40.4
    Bending strengthMPa3803503603803001000
    Vickers HardnessGPa131414.514.51513
    Young's Modulus of ElasticityGPa360370370380390200
    Thermal ConductivityW/m° K24283232342
    Coefficient of Linear Expansion10-6/°C6.
    Dielectric Constant (1MHz)-
    Dielectric Loss Angle (1MHz)-0.00020.00010.00010.00010.00010.002
    Dielectric StrengthV/m15×10615×10615×10615×10615×10611×106

    Alumina Tube Applications

    • Furnace liner tubes
    • Protection tubes
    • Thermocouple protection tubes
    • RTD (resistive thermocouple devices)
    • Electrical stand off insulators
    • Gas laser tubes
    • High temperature electrical insulators
    • Abrasion resistant tube and elbow liners

    Quick Details

    Place of Origin:,Guangdong,China (Mainland)
    Type:precision ceramic parts
    Color:White or Ivory
    MOQ:1 piece
    Testing Way:Quality Control
    Including Shape:Tube, Rod, Plate, Ring and so on
    Main products:Precision Alumina & Zirconia Ceramic Tube, Ceramic Rod, Ceramic Plate, Ceramic Ring
    Main Properties:Wear Resistant, Electrical Insulator, Resist High Temperature
    Practical Application:Semiconductor devices/Medical equipment/Electronics/LED
    Main Forming Way:Molding/Sintering/Dry Press/high-temperature sintering/grinding/polishing etc
    Samples:Custom-made is acceptable,we can provide free sample when we have the sample in stock
    Payment:30% deposit in advance, the balance paid before shipment.
    Payment Terms:T/T, L/C, Paypal
    Company Introduction:

    Dongguan Ming Rui Ceramic Technology Co., LTD., a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger and ceramic arm. The products are applicable to instruments, medical instruments, clocks and electronic products, mills, energy and power, machine and metals, autocar and military and some other high-end areas.
    In cooperation with Tsinghua University, we've achieved great successes in particular requirements. With our professional knowledge and business experience in machined ceramic parts, low-budget and high-performance new ceramic products are made of high–quality raw materials. The value of our ceramic products is greatly increased due to the composite technology and precise processing.
    Our high efficiency machined ceramic parts, perfect service and good reputation roots in our professional machined ceramic technology, continuous innovation, great sincerity and our pursuit for sustainable development. We have a unique technnology called “mirror polishing” that has improved the brightness, color, smoothness of our ceramic parts.

    FAQ :

    1. What kind of industry ceramics do you have ?
    We specialized in 95% 97% 99% alumina ceramic and zirconia ceramic parts .

    2.Can you produce free samples for me ?
    Yes usually , we can produce free samples for you but it is up to the product complexity .

    3.What terms can you accept for payment ?
    T/T, L/C , Western union , Money Gram and Paypal is welcome , but paypal and western union only for small -sum payment.

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