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    English | 添加收藏 | 设为{{英国最大赌博365网站_英国best网赌正规平台主词}主词}
    125℃热塑性阻燃汽车线料(含卤) TEJZ125D
    125 ℃ Thermoplastic Halogenous Flame-retardant Automotive Cable Compound ...
    型号:0

    参考价:¥

    说明:如您对该产品感兴趣,请在此输入您的手机号将本产品的地址 发送至您手机上。
    Product Description and Application 产品描述和用途
    125 ℃thermoplastic halogenous flame-rerardant automotive cable compound is produced with mixing, plasticizing and pelletizing processes, which regards PP resin as the main basic raw materials, adds flame retardant, anti-oxidant and other additives. The highest working temperature is 125℃. Its cables can meet ISO6722 Standard. This compound is suitable for the insulation layers of 0.2 square meters and above of automotive cables.
    125℃热塑性阻燃汽车线料是以聚丙烯为主要基材{{英国最大赌博365网站_英国best网赌正规平台主词}主词},加入阻燃剂,抗氧剂等助剂{{英国最大赌博365网站_英国best网赌正规平台主词}主词},经混炼{{英国最大赌博365网站_英国best网赌正规平台主词}主词}、塑化、造粒而得,最高工作温度为125℃{{英国最大赌博365网站_英国best网赌正规平台主词}主词}。制成电线后可以满足ISO6722标准{{英国最大赌博365网站_英国best网赌正规平台主词}主词}{{英国最大赌博365网站_英国best网赌正规平台主词}主词},适用于0.2平方以上汽车线挤出绝缘层{{英国最大赌博365网站_英国best网赌正规平台主词}主词}。
     
    Processing Indicator 加工工艺
    General PVC or PE extruder is possible for the production of it. Recommend screw extruder with L/D≥25. It is better to put one 80 mesh filter on the position of screen while extruding. Temperatrue range changes according to different conditions of extruding equipment. Below temperature is just for boot debugging.
    本产品可采用普通PVC或PE挤出机进行生产{{英国最大赌博365网站_英国best网赌正规平台主词}主词}{{英国最大赌博365网站_英国best网赌正规平台主词}主词},建议螺杆长径比L/D≥25,挤出过程中可在网板放置一层80目滤网。温度的选择应根据所用挤塑机的具体情况选定{{英国最大赌博365网站_英国best网赌正规平台主词}主词}{{英国最大赌博365网站_英国best网赌正规平台主词}主词}。下列各温度可作为开机调试的参考:
    Size
    规格 
    Z1 Z2 Z3 Z4 H1 H2 H3 H4
    0.2~0.75 185 195 205 205 220 220 220 215
    ≥1.0 185 190 195 210 210 215 215 215
     
    Conductor preheated to 110 ℃, and warm bath temperature about 40~60℃
    导体预热至110℃{{英国最大赌博365网站_英国best网赌正规平台主词}主词},温水槽温度40~60℃左右{{英国最大赌博365网站_英国best网赌正规平台主词}主词}。
     
    Attentions 注意事项:
    1)The compound should be dried before using if the package is broken. Once package is open, recommend to run out within 12 hours.
    原料破包需烘干后才能使用{{英国最大赌博365网站_英国best网赌正规平台主词}主词},材料一经开封{{英国最大赌博365网站_英国best网赌正规平台主词}主词}{{英国最大赌博365网站_英国best网赌正规平台主词}主词},建议12小时之内用完{{英国最大赌博365网站_英国best网赌正规平台主词}主词}{{英国最大赌博365网站_英国best网赌正规平台主词}主词}。
    2)Please ensure the screw, barrel , hopper are thoroughly cleaned before operation. Avoid bringing impurities while processing.
    加工前确保螺杆{{英国最大赌博365网站_英国best网赌正规平台主词}主词}{{英国最大赌博365网站_英国best网赌正规平台主词}主词}、机筒、加料斗彻底清理干净{{英国最大赌博365网站_英国best网赌正规平台主词}主词},加工过程中严禁带入杂质{{英国最大赌博365网站_英国best网赌正规平台主词}主词}{{英国最大赌博365网站_英国best网赌正规平台主词}主词}。
    3)If you need a faster extrusion. Please accelerate screw speed gradually to avoid inadequate plasticizing which may cause rough surface of the cables.
    如果要快速挤出时,请慢慢逐渐加快螺杆转速,以免塑化不良,电缆表面毛糙。
     
     
      Physical and Electrical Properties 物理和电气性能
    Item
    试验项目
    Unit
    单位
    TEJZ125D
    Tensile Strength
    拉伸强度
    MPa ≥13.5
    Elongation at Break
    断裂伸长率
    % ≥250
    Density
    密度
    g/cm3 ≤1.35
    Dielectric Strength
    介电强度
    MV/m ≥20
    Thermal Aging Condition
    热老化条件
    / 150℃×240h
    Tensile Strength After Aging
    老化后拉伸强度
    MPa ≥12.5
    Tensile Strength Variation after Aging
    老化后拉伸强度变化率
    % ±20
    Elongation After Aging
    老化后断裂伸长率
    % ≥250
    Elongation Variation after Aging
    老化后断裂伸长率变化率
    % ±20
    Brittle Temperature with Impact
    冲击脆化温度
    -40
    20℃Volume Resistivity
    20℃体积电阻率
    Ωm ≥1.0×1012
    Oxygen Index
    氧指数
    % ≥24
    Hardness
    硬度
    ShoreD ≤55
     
    Note: tensile speed: 50mm/min
    注: 拉伸速度50mm/min
     
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