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| 品牌 |
AREMCO |
型号 |
Ceramabond? 865 Aluminum Nitride Adhesive |
High temperature one-part aluminum nitride based adhesive. Perfect for probes and sensors. Excellent for thermal conductivity. Bonds and seals ceramics to ceramics and ceramics to metals in applications up to 3000°F (1650°C).
Ceramabond 865 exhibits a dielectric strength of 187 volts per mil, torque strength of 27 ft-lbs, and coefficient of thermal expansion of 1.5 in/in/°F.
The product must be step cured at 200°F (93°C), 350°F (177°C), and 500°F (260°C) for 2 hours at each temperature. Applied in a thin coat using a brush, spatula or dispenser. The clearance between mating parts at operating temperature should be 2-8 mils (50-200 microns). Blistering may occur if the glue line is too thick or heating too rapid.
高温单组分氮化铝基胶粘剂。非常适合探头和传感器。的导热性。在高达3000°F(1650°C)的应用中,结合和密封陶瓷到陶瓷和陶瓷到金属。
陶粒865的介电强度为187伏/密耳,扭矩强度为27英尺-磅,热膨胀系数为1.5 in/in/°F。
产品必须在200°F(93°C), 350°F(177°C)和500°F(260°C)在每种温度下逐级固化2小时。用刷子、抹刀或分配器将其涂在薄的涂层上。在工作温度下,配合件之间的间隙应为2-8密尔(50-200微米)。如果胶线太厚或加热过快,可能会发生起泡。