This is a testing machine for evaluating the wear resistance of surface-treated coatings such as painting and plating.
- This is a testing machine (wear testing device, sand falling wear testing device) used to evaluate the wear resistance of surface-treated coatings such as paint and plating. - The test specimen is mounted at a 45° angle to the vertical direction, and standard sand is dropped from a specified height with a defined drop amount. - The time until the coating is worn away and the substrate is exposed, as well as the amount of sand used, is measured, or the changes in thickness and mass of the test specimen before and after dropping a specified amount of sand are measured to calculate wear resistance. <Reference Standards> JIS-A1452, A5423, H8503, H8682-3, ASTM-D968 【About Catalog Download】 Please request the catalog from the related links below or by contacting us. *For products without a standalone catalog, please request the comprehensive catalog.
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【Specifications】 ■Funnel: Diameter φ8″, Opening angle 60° ■Guide pipe: Inner diameter φ0.75″ ■Test specimen mounting angle: 45° ■Standard sand: Carborundum, Grain size #24 ■Drop height: 37″ (940 mm) ■Drop speed: 21 to 23.5 seconds per 2 liters ■Accessories: Grinding material (Carborundum), Test specimen mounting gauge, Beaker for sand filling, Hand cup, Observation light, Sand receiving tank ■Options: Construction material specifications (Hopper rotation device, Test specimen holding device) *Specifications are subject to change without notice.
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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.