The use of cast iron table: cast iron table wear after use, can be re-repair scratch restore its accuracy. Cast iron table coloring method can test parts flatness, with accurate, intuitive, and convenient advantages. After scraping iron bench seat table driven, the workpiece is relatively smooth, non-astringent feeling, convenient measure to ensure the accuracy of measurement. Quality cast iron plate and heat treatment on the quality of flat performance have a greater impact: large or because of residual stress make face deformation; resistant to wear and tear or for making precision can not keep; scraping difficulties or because of lack of small value roughness. Therefore, the use of cast iron table cast iron materials must be selected, using aging treatment methods to eliminate the residual stress of the cast iron plate. Botou Ming Wang measuring professional production: cast iron table, cast iron crossed platform, cast iron boring table, welding table, floor rails, machine table, reasonable price, prompt delivery, customers can request custom non-standard size products, welcomed the friends and customers to visit the factory to negotiate, Ming Wang measuring for your dedicated service!