Inspection surface plate
Specifications / Features
Inspection of cast iron plate use: is suitable for each kind of examination work, precision measuring reference plane; for machine tool mechanical inspection measurement datum; inspection of parts size precision or the shape deviation, and tightly crossed, in machinery manufacturing is an indispensable basic tools.Warwick plate test precision: according to the implementation of the national standard metrological verification regulations, respectively 00,0,1,2,3 five level 0 grade 1 flat on each side within the range of 25 mm square many for 25 points, level 2 many in 20 points, grade 3 not less than 12 points.
Huawei cast iron test platform material is made of high strength cast iron HT200-HT300, working surface degree of hardness: HB170-240.
Warwick plate test work surface shall be generally used the scraping process. Skiving machining of grade 3 flat face of the, its rough surface of RA maximum allowable value is 5 micrometers.
Huawei plate test specification (length * width):200mm * 200mm-3000mm * 6000mm.
