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High Purity Alumina Rod , Ceramic Needle 1-10 Mm Custom Outer Diameter

    Buy cheap High Purity Alumina Rod , Ceramic Needle 1-10 Mm Custom Outer Diameter from wholesalers
     
    Buy cheap High Purity Alumina Rod , Ceramic Needle 1-10 Mm Custom Outer Diameter from wholesalers
    • Buy cheap High Purity Alumina Rod , Ceramic Needle 1-10 Mm Custom Outer Diameter from wholesalers

    High Purity Alumina Rod , Ceramic Needle 1-10 Mm Custom Outer Diameter

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    Brand Name : Jinghui Ceramics
    Model Number : JH.CR.001
    Certification : RoHS, REACH, ISO
    Price : Negotiable
    Payment Terms : T/T, Western Union, MoneyGram, Paypal, , L/C
    Supply Ability : 100000 sets per month
    Delivery Time : 3~4 weeks
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    • Company Profile

    High Purity Alumina Rod , Ceramic Needle 1-10 Mm Custom Outer Diameter

    High Strength High Purity Al2O3 Aluminum Oxide / Alumina Ceramic Needle

    Specification and production capability of ceramic alumina needle

    Material


    alumina, zirconia, steatite, silicon carbide optional


    Outer diameter


    1 ~10 mm


    Length


    1 ~ 1000mm


    Roughness


    To be Ra0.1


    Roundness


    To be 0.005mm


    Surface treatment


    Polished, Glazed, Metalized availability


    Cosmetic


    Smooth surface without no contamination, deformation, and crack


    Main characteristics of the alumina ceramic needle

    1. Extreme high-temperature stability under reducing, inert, and high-vacuum conditions under high temperature up to 1800°C.

    2. Great mechanical properties, hardness, compressive and flexural strength are much higher stainless steel

    3. Extreme wear and abrasion resistance., over 276 times in comparison with stainless steel

    4. Extraordinary electrical insulation, it always us in many high voltage, high-current application

    5. Chemical corrosion resistance under high temperature, even if with strong acid or alkali

    6. Protective atmospheres or high vacuum at high-temperature to eliminate contamination or impurity.

    7. Low material cost in high-level applications than other technical ceramics

    Description of ceramic alumina rods

    Alumina solid ceramic rod gets an excellent corrosion resistance, high insulation, exceptional mechanical strength. Long-term sunshine, rainfall, humidity or other weather factors do little effect and damage on the rod surface, not even ultraviolet rays can change the rod surface quality. Meanwhile, the alumina rod has acid and alkali stability, thermal stability, high machining strength, and hardness. These advantages make sure that the alumina rod is competent in severe operating conditions.
    Our company supplies a great of dense alumina rod made of high purity material, of what the performance and parameter reach to the international level, we also supply polishing and glazing treatment on the rod surface, which make rods smooth and enhance its performance in the application.

    Packaging proposal and transportation solutions

    1. We will keep the ceramic parts inside the inner package to be fixed without moving, then it will prevent them from collision each other, to avoid any cause any chippings during transportation.

    2. In addition, the inside of the outer carton will be filled with sufficient protective kinds of stuff.



    Why choose us?

    ★ 10+ Years of manufacturing experience in OEM, ODM ★ Powerful R&D, mass production capability
    ★ In-house comprehensive manufacturing types of equipment ★ Rigorous quality control system and processes
    ★ Surpassing pre-sales and after-sales service ★ Abide all orders as the first priority

    FAQs (Frequently Asked Questions)

    Q1. Are you a factory or trading company?
    A: We are a manufacturer. You are welcome to visit our factory.


    Q2: Do you send a sample to check?
    A: Sure, the sample is free and freight collect.


    Q3: When will you ship it?
    A: If the products are in storage, we'll ship within 48 hours


    Q4: When can I get the price?
    A: We regularly quote within 24 hours after we get your inquiry. If you are in urgent need of getting the price.
    Please call us or tell us in your email so that we will proceed with your inquiry as a priority.


    Q5: Is it available to provide customized products?
    A: We always support custom-made demand as per different materials, dimensions, and designs.


    Q6: How to ensure quality?
    A: The dimension out of any batch will be carried out sampling inspection per international AQL standard. A 100% cosmetic inspection will be done.


    Q7: What other products are you dealing with?
    A: We focus on a variety of ceramic tubes, ceramic substrates, ceramic sheets, textile ceramics besides metalized ceramics.

    Product Tags:

    ceramic needle

      

    insulation rods

      
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