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    蓝宝石研磨用碳化硼微粉

    Applied to the semiconductor industry:

    Proc-Equip Consumable-Lapping&Polishing-研磨粉/液

    Product Brand

    四方碳化硼

    Specification model:

    20KG

    In stock:

    1000

    Place of origin:

    China-河南省

    Quantity:

    cut back increase

    Price:

    Negotiable
    Transaction guarantee Secured Transactions Online banking to pay

    Consumer Hotline:00864001027270

    Brand:四方碳化硼

    Model:20KG

    Own series:Proc-Equip Consumable-Lapping&Polishing-研磨粉/液


     

    由于蓝宝石晶体的强度高、硬度大(莫氏硬度9)给加工企业带来了很大的困难。从材料和研磨学界的角度来看,加工和研






    磨蓝宝石晶体最好的材料是人造金刚石、碳 化硼、碳化硅。由于人造金刚石硬度过大(莫氏硬度10)在研磨蓝宝石晶片时






    会对表面产生划伤,影响晶片的透光度,并且价格昂贵。而碳化硅工业化生产硬度不够(莫氏硬度
    9.2以下)、磨削力差在





    研磨工程中费时、费工。因此,碳化硼磨料(莫氏硬度9.3)成为加工和研磨蓝宝石晶体最理想的材料

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