描述
改性PBT树脂颗粒
建筑装饰业
交通运输业、广告业
电气、化工机械、汽车业
改性PBT树脂颗粒
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< PBT在电子/电气应用领域：主要用于飞机开关、保险丝、调节器、仪表板、温控开关、温控保护器、装饰灯插座、电子连接器、开关插座、电磁炉底盘、电加热出风口、冷却风扇、变压器线圈架、，高压大电流高压断路器框架、钢琴键和电脑键、电脑风扇、节能灯座、电气开关、电子镇流器外壳、电吹风、电烤箱、电饭煲、微波炉、水泵配件、电动工具配件等。汽车领域：主要用于分电器盖、转子、点火线圈盖、，高压非接触式点火器接线盒、传感器盒、前后灯座、集成电路盒、微电机后盖、仪表板等。通信领域：主要用于程控电话的集成模块、接线板、电容器外壳、天线护套等
是一家专业的改性pbt树脂颗粒制造商，您可以从我们工厂以优惠的价格订购高质量的改性pbt树脂颗粒 Architecture Decoration IndustryModified PBT Resin Granules
Transportation Industry, Advertisement Industry
Electric & Electrical, Chemical Machinery,
Automobile Industry
Modified PBT Resin Granules
Product Details
Modified PBT Resin Granules
PBT is a late-industrialized and fast-developing variety of general engineering plastics. Although it was not industrialized until the 1970s, PBT quickly occupied the market due to its comprehensive properties, good molding processability and performance/price ratio. PBT has high heat resistance, toughness, fatigue resistance, self-lubrication, low friction coefficient, weather resistance, low water absorption, maintains various physical properties (including electrical properties) in a humid environment, electrical insulation, and can be quickly at low temperature. Crystalline, good formability. However, PBT has large volume resistance and dielectric loss, hot water, alkalis, acids, and oils but is easily eroded by halogenated hydrocarbons, has poor hydrolysis resistance, low notched impact strength, and large molding shrinkage. Therefore, most of them are reinforced with glass fiber or modified by inorganic filling, and their tensile strength and flexural strength can be more than doubled, and the thermal deformation temperature can also be greatly increased, and they can work for a long time at 140 ℃. However, the longitudinal and transverse shrinkage rates of the glass fiber reinforced products are inconsistent, which is easy to cause the products to warp.
PBT in the field of electronic/electrical applications: mainly used in aircraft switches, fuses, regulators, instrument panels, temperature control switches, temperature control protectors, decorative lamp sockets, electronic connectors, switch sockets, induction cooker chassis, electric heating Air outlet, cooling fan, transformer coil frame, high voltage and high current high voltage circuit breaker frame, piano keys and computer keys, computer fans, energy-saving lamp holders, electrical switches, electronic ballast shells, hair dryers, electric ovens, rice cookers , microwave ovens, water pump accessories, power tool accessories, etc.
In the automotive field: mainly used for distributor cover, rotor, ignition coil cover, terminal block, sensor box, front and rear lamp holder, integrated circuit box, micro-motor back cover, instrument panel, etc. of high-voltage non-contact igniter. In the field of communication: mainly used for integrated modules, wiring boards, capacitor housings, antenna sheaths, etc. of program-controlled telephones.
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