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Corundum composite silicon nitride castable CNA-P

Hotline:+8613864463333


    Corundum composite silicon nitride castable CNA-P


    Product specification

    [product name] : corundum composite silicon nitride castable cna-p

    [product model] : cna-p

    Recommended site: coal spray pipe

    Product information

    1, the product has good mechanical properties, high hardness, oxidation resistance, corrosion resistance

    2, high temperature strength, 1100℃ high temperature flexural strength more than 20MPa, 1200℃ high temperature flexural strength more than 16MPa, 1300℃ high temperature flexural strength more than 6MPa

    3. After burning, the product has micro-expansion performance, small thermal expansion coefficient and good volume stability

    4. The product was sintered effectively at 1100℃ with the addition of burners

    5. Good thermal shock stability

     

    [application site] : coal spray pipe

    Performance indicators

    ModelCorundum composite silicon nitride castable
    No.CNA-P
          maximum service tem.(℃)1600
    Chemical conposition(%)AL203≧40
    SiC+Si3N4≧35
    Volume density (g/cm3)110℃*24h≧2.5
    Bending strength110℃*24h≧60
    1100℃*3h≧80
    1400℃*3h≧80
    Pressive strength(MPa)110℃*24h≧7
    1100℃*3h≧8
    1400℃*3h≧8
    line changes(%)1100℃*3h0-0.2
    1400℃*3h0-0.4
    high tem. bending strength(MPa)1200℃*0.5h≧10
    wear resistant (cc)1100℃*3h≦4
    wear alkali1350℃*5h1-2
    thermal shock stability(time)1100℃ water-cooling≧20
    form of construction vabration castable
    Use the partskiln door

    Zibo Yuneng Kiln Technology Co.,Ltd. is the professional Corundum composite silicon nitride castable CNA-P manufacturer in Shandong。Our company Corundum composite silicon nitride castable CNA-P sincerely obtains the prestige,rewards our customers with the preferential price of Corundum composite silicon nitride castable CNA-P and warm service。Our main products:refractory castable,high strength castable,alumina silicate fiber module,alumina silicate felt,alumina silicate fiber blanket,alumina silicate cotton,etc。The products sell well in dozens of metallurgical,chemical and electric power enterprises all over the country and are well received by users。The company's unique production process,quality management and testing equipment to ensure product quality and stability,has a high-quality staff and professional and technical personnel,according to the different requirements of users,the development and design of a variety of new refractory materials。To know the latest Corundum composite silicon nitride castable CNA-P price can be posted on our website https://www.zbyuneng.cn,we will contact you within 24 hours,Tel: 13864463333 Manager Sun。

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