Measuring interfacial shear strength and contact angle! Evaluation device for composite material interfacial properties using the micro droplet method.
The "MODEL HM410" is a composite interface property evaluation device that can measure the shear strength at the fiber-resin interface and contact angle using the microdroplet method. It adheres liquid resin to ultra-fine single transitions under any temperature environment, captures the shape, and calculates the contact angle from the image. At the same time, a pull-out test is conducted using the same sample, and the shear strength at the transition and resin interface is measured from the pull-out load at that time. 【Features】 ■ Evaluation device using the microdroplet method ■ Measurement of contact angle from images ■ Measurement of shear strength at the transition and resin interface from pull-out load *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications (Excerpt)】 ■Types of fibers: Glass fiber, carbon fiber, organic fiber, inorganic fiber ■Types of resin: Thermoplastic resin, thermosetting resin ■Test temperature: RT to 400℃ ■Temperature setting: Controlled by temperature controller ■Heating furnace: Resistance heating furnace, thermocouple temperature measurement ■Load cell (standard): 0 to 5,000 mN ■Pulling speed: Standard 0.12 mm/min, can be set arbitrarily ■Measurement items: Interfacial shear strength / contact angle *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Purpose】 ■ Measurement of interfacial shear strength and contact angle *For more details, please refer to the PDF document or feel free to contact us.*
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Company information
Toei Sangyo has been supplying products based on advanced technology and extensive experience in carbon jigs and other carbon products since its establishment, achieving remarkable results. Its business is related to a wide range of fields, including electronics, the automotive industry, and the steel and metal industries, and it has developed trade operations with countries around the world, including China, South Korea, and the United States, to support these activities. Graphite electrodes used in electric arc furnace steelmaking are actively imported and sold from China, starting with small-diameter sizes for refining and expanding in recent years to large-diameter sizes used in electric furnaces.
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