BS EN 1071-12-2010 高级工业陶瓷.陶瓷涂层的试验方法.往复式磨损试验

标准号：BS EN 1071-12-2010
中文标准名称：**工业陶瓷.陶瓷涂层的试验方法.往复式磨损试验
英文标准名称：Advanced technical ceramics - Methods of test for ceramic coatings - Reciprocating wear test
标准类型：Q32
发布日期：2010/6/30 12:00:00
实施日期：2010/6/30 12:00:00
中国标准分类号：Q32
国际标准分类号：81.060.30
适用范围：1.1 This European Standard describes a method for evaluating the wear of ceramic coatings by use of areciprocating wear test whereby a flat or spherically ended pin is reciprocated, under load, against a flat plate.Depending on the conditions being simulated, either the pin or plate or both may be coated with the materialunder test, with the other member of the couple being selected for its relevance to the system underevaluation. The method described is considered to be not suitable for evaluating fretting wear.1.2 The method is intended for evaluating coatings with a thickness of more than 1 μm, though might alsobe used for testing thinner coatings.1.3 The test may be carried out under either dry or lubricated conditions. However, the test is not designedfor evaluating the properties of lubricants except insofar as they affect the wear behaviour of the materialsbeing tested. Related methods for testing lubricants using reciprocating motion are given in references [4] –[6].1.4 Testing a materials couple under a range of loading conditions might provide information about theadhesive and/or cohesive strength of the coating, in addition to its wear behaviour.