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Customized Half Round Ceramic Tube / Protective Sleeve For Security Equipment

Customized Half Round Ceramic Tube / Protective Sleeve For Security Equipment

    • Customized Half Round Ceramic Tube / Protective Sleeve For Security Equipment
    • Customized Half Round Ceramic Tube / Protective Sleeve For Security Equipment
    • Customized Half Round Ceramic Tube / Protective Sleeve For Security Equipment
  • Customized Half Round Ceramic Tube / Protective Sleeve For Security Equipment

    Product Details:

    Place of Origin: China
    Brand Name: Mingrui
    Certification: ISO9001,,UL,ROHS
    Model Number: MR-IN-2017

    Payment & Shipping Terms:

    Minimum Order Quantity: 10 pieces
    Price: negotiable
    Packaging Details: al2o3 tube is packed into Standard safety cartons with plastic foams in wooden trays
    Delivery Time: 15-20 working days after the order confirmed
    Payment Terms: L/C, T/T, Western Union, MoneyGram, D/P, D/A
    Supply Ability: 10000 pieces month
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    Detailed Product Description
    Item: Half Tube Ceramic Surface: Polishing
    Dimension: According The Drawing Shipping: DHL EMS UPS FEDEX TNT
    Structure: Eccentric Coatings: Black Oxide
    Surface Treatment: Polishing Or Glazing Feature: High Wear Resistant/corrosion
    Producing Method:: Hydrostatic Forming Color: Yellow,White

     

     

    Customized Half Round Ceramic Protective Sleeve/Tube For Security Equipment

     

    Alumina Furnace Tube / Ceramic Half Tube for Furnace offer:

    • Extreme high temperature stability under reducing, inert and high vacuum condition under high temperature up to 1800°C.
    • Extreme wear and abrasion resistance.
    • Chemical corrosion resistance under high temperature.
    • High dielectric properties.
    • Gas tight for many applications to provide protective atmospheres or high vacuum at high temperature to eliminate contamination or impurity.
    • Low material cost and custom size available.
    • Available Tube Diameter From 3/16″ to 9″ for American size and 2 mm to 150 mm.
    • Available Tube Length: From 1″ ( 25mm) To 72″ ( 1828mm).
    • Most items are in Stock and can be delivered in 1-3 days.
    • Sentro Tech also offer volume discount for all listed sizes if order quantity is more than 5 pieces for same size.
    Properties of Alumina Ceramic tubes :
     
    Properties Units 95 Alumina 99 Alumina ZrO2
    Density g / cm³ 3.65 3.92 5.95-6.0g/cm³
    Water absorption % 0 0 0
    Coefficient of thermal expansion 10-6/K 7.9 8.5 10.5
    Modulus of Elasticity Young's Mod GPa 280 340 210
    Poisson's ratio / 0.21 0.22 0.3
    HV Hardness HV MPa 1400 1650 1300-1365
    Flexural Strength @ room temperature MPa 280 310 950
    Flexural Strength @700°C MPa 220 230 210
    Compressive Strength @ room temperature MPa 2000 2200 2000
    Fracture Toughness MPa *m 1/2 3.8 4.2 10
    Heat conductivity @ room temperature W/ m*k 18-25 26-30 2-2.2
    Electrical Resistivity @ room temperature Ω*mm2 /m >1015 >1016 >1015
    Max use temperature °C 1500 1750 1050
    Resistance to acid alkaline / high high high
    Dielectric Constant / 9.5 9.8 26
    Dielectric Strength KV/mm 16 22 /
    Thermol Shock Resistance △ T ( °C ) 220 180-200 280-350
    Tensile Strength @ 25 °C MPa 200 248 252

     

    Company Description

    Mingrui Ceramics has years of experience designing and developing technical ceramic solutions for a wide variety of applications and industries.Precision Costly Ceramic Plunger Pump Welding Machines For Equipment. We offer this expertise to all of our customers to ensure the best design and materials are chosen for their specific application and needs.Precision Costly Ceramic Plunger Pump Welding Machines For Equipment,Typically, our custom technical ceramic components and parts we supply are used for one of three main reasons:


    High Temperature Resistant Alumina Furnace Tube / Ceramic Half Tube for Furnace
    High temperature ceramics – crucibles, nozzles, lasers, furnace/kiln fixtures
    High Temperature Resistant Alumina Furnace Tube / Ceramic Half Tube for Furnace
    Wear and corrosion resistant ceramics – plates, housings, gages, caps/lids
    High Temperature Resistant Alumina Furnace Tube / Ceramic Half Tube for Furnace
    Electrical insulation ceramics – contact blocks, standoffs, fasteners, spacers

    High Temperature Resistant Alumina Furnace Tube / Ceramic Half Tube for Furnace


    Ming rui Ceramics is one of the world’s premiere technical ceramic suppliers – contact us to see what technical ceramics we can create for you.

     

    High Temperature Resistant Alumina Furnace Tube / Ceramic Half Tube for Furnace

     

    General Characteristics of Materials:
    Characteristic Ceramics Metals Polymers Refractory
    Density Low to High Low to High Low Low to Medium
    Hardness High Medium low Medium
    Toughness low High Medium low
    Wear Resistance High Medium low Medium
    Tensile Strength Low to Medium

     

    High

    low low
    Compressive Strength High Medium to High low to Medium High
    Young’s Modulus Medium to High Low to High Low Medium
    Dimensional Stability High low to Medium low /
    Thermal Expansion Low to Medium Medium to High High low
    ThermalConductivity Medium Medium to High Low Medium
    Thermal Shock Low Medium to High High low to Medium
    Electrical Resistance High low High /
    Chemical Resistance High low to Medium Medium /
    Oxidation Resistance Medium to High low low /
    Machinability Medium low Medium /

     

    Product Name High Temperature Resistant Alumina Furnace Tube / Ceramic Half Tube for Furnace
    Material Alumina Ceramic
    Color white or black or customed
    Standard according the request of customer
    Grade first class
    Brade Rock
    Thread coarse, fine
    Used High Temperature Resistant Alumina Furnace Tube / Ceramic Half Tube for Furnace

     

     

     

    Customized Half Round Ceramic Tube / Protective Sleeve For Security EquipmentCustomized Half Round Ceramic Tube / Protective Sleeve For Security EquipmentCustomized Half Round Ceramic Tube / Protective Sleeve For Security EquipmentCustomized Half Round Ceramic Tube / Protective Sleeve For Security Equipment

     

     

     

    FAQ

    Q: Are you trading company or manufacturer ?

    A: We are factory.

    Q: How long is your delivery time?

    A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

    Q: Do you provide samples ? is it free or extra ?

    A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

    Q: What is your terms of payment ?

    A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.


    If you have any other question, pls feel free to contact us .

     

     

    Contact Details
    Dongguan Ming Rui Ceramic Technology Co.,ltd

    Contact Person: bella

    Send your inquiry directly to us (0 / 3000)

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