Coordinate platform use: testing for a variety of coordinate measurement, mechanical testing machine benchmarks; check the dimensional accuracy of parts or form of bias, the surface with a coordinate line, easy to coordinate measurement coordinate platform, three coordinates of flat plate material: HT200-300 high-strength cast iron face hardness of HB170-240, after two manual processing (annealing 600 degrees -700 degrees artificial and natural aging 2-3 years) use of the product accuracy and stability, wear resistance good. Coordinate platform, coordinate plate size: 100mm × 100mm-3000mm × 6000mm, (larger than this specification or drawings can be assembled using tailor-made.) coordinate platform, flat coordinate precision: standard verification procedures according to national implementation , respectively, four grades 0,1,2,3 flat plate installed on the raised level, the load being evenly distributed in the pivot on the environment temperature (20 ± 5) ℃. should be used to avoid vibration. 
 Botou Keno Casting Tools Co., Ltd. is a mechanical processing, manufacturing, real, cast as one of the professional modern company. Million tons of annual output of various castings, can produce all kinds of marble platform, granite platform, marble components , feet, bending plate, plug gauge, ring gauge, gauge, plug ring, test sticks, machine horn, inclined railways, deflection tester, angle ruler, precision castings, and other measuring tools to track, the main products: According to national standard production platform for all kinds of marble, granite platform, marble artifacts, feet, bending plate, plug gauge, ring gauge, gauge, plug ring, test sticks, machine horn, inclined railways, deflection tester, point scale, precision castings, and other tools to track gauge. 
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 Contact: Liu Min 
 Tel 0317 -8178111