What are the standard requirements and parameters for 200*200 marking flat panels?

Marking plate
Marking plate
The purpose of the marking plate (platform) is to check the flatness, straightness and other geometric tolerances of machine parts as a measurement standard. It can also be used for parts scribing, grinding, and installation. Equipment and other purposes.
Product details
The scribing plate
(platform) is used as a measurement standard for checking the flatness, straightness and other geometric tolerances of machine parts. It can be used for parts scribing and grinding processing, installation of equipment, etc. It can also be used for scribing, riveting, welding, grinding and measuring of general parts and precision parts.
Standard requirements for marking plate:
Marking plate
(
Platform) material: high-strength cast iron working surface hardness is, after two manual treatments (artificial annealing degree - degree or Natural aging years) The accuracy of using this product is stable and the wear resistance is good.
Specifications of the scribing plate (platform): - (Special specifications can be customized according to user drawings or produced and processed as agreed upon by both parties.)
Accuracy of the scribing plate (platform): implemented in accordance with national standard metrology verification regulations, respectively. There are four levels:,,,3.
Marking plate
Usage: Suitable for various inspection work. The reference plane for precision measurement is used for machine tool mechanical inspection and measurement reference to check the dimensional accuracy or shape deviation of parts and make tight markings. It is also an indispensable basic tool in mechanical manufacturing.
Surface quality inspection of scribed plate: Inspection by coloring method. Grade 1 flat plates shall have an area of millimeters squared on each side of not less than 10 points, grade 1 shall not be less than 10 points, and grade 3 shall not be less than 10 points.
Basic parameters of the marking plate:
Specifications (length and width)
Accuracy level
Height



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For details, please consult the sales department hotline of Botou Chengyi Precision Measuring Instrument Factory:-: