<form id="hvxpp"></form>

<em id="hvxpp"><span id="hvxpp"><track id="hvxpp"></track></span></em>

    <form id="hvxpp"><form id="hvxpp"></form></form>

    <form id="hvxpp"></form>

      <form id="hvxpp"><form id="hvxpp"></form></form>

        全站搜索
        Home >>PRODUCTS >>SPARE PARTS
        Nozzle adapter

        Base material for Screw barrel 

        1) 38CrMoAlA (JIS SACM645) 

        2) Cr12MOV (JIS SKD-11) 

        3) 4Cr5MoSiV1 (JIS SKD-61)  

        4) 42CrMo (AISI 4140)

         


        Optimal Plasticity Solution of Screw barrel

         

        COWELL ZERRO:     (HRC 56-58, 8-12 months)

        38CrMoAlA + thermo refining+nitriding 96 hours+ Fine polishing

          

        COWELL JUPITER:  (HRC 58-62, 12-18 months)

        42CrMo/38CrMoALA + thermo refining+Hvof spraying+ Nitriding 96 hours+Fine polishing

         

        COWELL ULTRON:   (HRC 62-64, 24 months)

        SKD61+Queching+ Harden inside process+Nitriding 96 hours+Fine polishing



        AVAILABLE DIMENSION OF NOZZLE

         

        MATERIAL :   38CrMoALA,  SKD61


        HARDNESS:   48-52 HRC


        We also make spring shut off nozzle for injection molding machine

        adaptor.jpg

         
         Previous:Collar and ring
         Next:None!
        腳注信息
        Copy right 2010-2019 Ningbo Cowell Precision Machinery Co.,Ltd. 浙ICP備15036838號 https://beian.miit.gov.cn/
        亚洲欧美中文日韩v在线观看