The Floor Type Borer Platform

The Floor Type Borer Platform
The Floor Type Borer Platform Material:Adopting the high-intensity casting HT200-300 and the hardness of the working surface HB170-240 and you need to process them artificially twice(the artificial annealing:600 degrees--700 degrees/ the natural aging:2-3 years).This product owns the best property on the stable precision and fine abrasion resistance.

More Details For The Floor Type Borer Platform
    The Floor Type Borer Platform Use:It is mainly used on the working surface of the machine tools and you will find a hole and T-slot on this platform when y0u want to fix the spare parts and clean the burr which is produced during the processing.
    The Floor Type Borer Platform Material:Adopting the high-intensity casting HT200-300 and the hardness of the working surface HB170-240 and you need to process them artificially twice(the artificial annealing:600 degrees--700 degrees/ the natural aging:2-3 years).This product owns the best property on the stable precision and fine abrasion resistance.
The Floor Type Borer Platform Precision:
Level A Precision:The flatness of the working surface of the fixed platform is 1000 and the length is0.05.If the length increased 1000,the tolerance value will increase 0.02.Usually the maximum tolerance value is limited at 0.10.And the datum perpendicularity of the T-slot of the fixed platform is 1000 and the length is 0.02 and its maximum tolerance value is limited at 0.06.
     Level B Precision:The flatness of the working surface of the fixed platform is 1000 and the length is0.08.If the length increased 1000,the tolerance value will increase 0.03.Usually the maximum tolerance value is limited at 0.15And the datum perpendicularity of the T-slot of the fixed platform is 1000 and the length is 0.035 and its maximum tolerance value is limited at 0.12.The hardness usually is HB180-240 and the hardness tolerance is no more than HB25 definitely.
    The Floor Type Borer Specification:500x1000—3000x6000(The particular specification need to be made by the drawings of the user)