Test equipment for degrading rubber by air heating at a maximum of 300 °C.
- This is a testing machine that deteriorates vulcanized rubber and thermoplastic rubber through air heating. - Compared to gear-type aging testing machines, it minimizes the effects of additive migration between test specimens due to air convection. - The test specimens are attached inside a test tube (test tube) with air inlet and outlet pipes, placed in a heating device pre-adjusted to the test temperature, and heated at the specified temperature for the specified time. - After heating, tensile strength, elongation at break, tensile stress, hardness, etc., are measured, and the thermal aging characteristics are evaluated based on the changes from before heating. - Up to four test specimens can be placed inside an independent test tube. <Reference Standards> JIS-K6257, ASTM-D865, ISO-188 【Regarding Catalog Download】 Please request a catalog from the related links below or by contacting us. *For products without individual catalogs, please request the comprehensive catalog.
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■Number of test tube holders: 24 tubes ■Temperature: Max. 300 ˚C ■Safety devices: Over-temperature prevention function, leakage circuit breaker ■Accessories: Test tubes (outer diameter φ 38 × 300 mm) … 30 pieces, Air inlet and outlet pipes (outer diameter φ 9 × 375 mm, outer diameter φ 9 × 405 mm) … 48 pieces each Cork stoppers … 30 pieces, test piece hanging fixtures … 30 pieces Bushings … 24 pieces, washers … 150 pieces, mercury thermometer ■Power supply: AC 200 V, single phase, 20 A, 50/60 Hz ■Dimensions and weight (reference values): Approximately W700 × D560 × H700 mm, approximately 110 kg
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At Yasuda Seiki Manufacturing, we guarantee quality through test data and are making steady efforts to create testing machines that solve various issues in quality control. Many of these conform to global standards and meet the essential requirements of the borderless era. Please utilize the innovative physical property testing machines from "YASUDA SEIKI" for your company's quality control and research and development.
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