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The zinc coating layer weighing method is also named as dezincification method According to the relevant provisio
Salt spray test is an environmental test which mainly uses the artificial simulated salt spray environment conditi
The MikroTest Coating Thickness Gauge, measuring the thickness of all non-magnetic coatings on the steel (such as
Hardness test is one of the important indicators to test the performance of materials Hardness test can reflect
Hardness test is one of the important indicators to test the performance of materials. Hardness test can reflect the difference in chemical composition, structure and treatment process. Hardness is the ability of a material to resist the pressing of a harder object into its surface. According to the difference of test method and the range of adaptation, the hardness unit can be divided into many types such as Brinell hardness, Vickers hardness, Rockwell hardness, micro Vickers hardness, etc. Different units have different test methods and are suitable for materials with different characteristics Or occasion.
