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      Machine bed

      Machine bed

      Details

      Introduction to machine bed castings:
      The machine bed is the basic part of the machine tool. It is required that the machine bed should have sufficient high static stiffness precision retention. Under the premise of meeting the overall design requirements, the structural design should be as reasonable as possible, and the ribs should be properly arranged. It is necessary to maintain the good hot and cold processing performance of the machine bed.
       
      machine bed castings
       
      machine bed castings
      Machine bed
       
      The relationship between the hardness of the machine bed and the tensile strength: there is a certain correspondence between the hardness and tensile strength of the gray cast iron. The empirical relationship is:
      1. When O≥196N/mmm2 HB=RH (fly 00+0 4380b) (B1)
      2. When 0≥796N/mmm2 HB=RH (44+O 7240b) (B2)
      機床床身鑄件
      Machine bed casting
       
      Why choose us:
      The three major system integration certification enterprises, Hudong Foundry passed the ISO9001 quality management system, CE certification, China Foundry Association members, Jiangsu AAA-level contract and keeping promises units.
      Excellent manufacturing equipment such as medium frequency induction furnace, large natural gas heat treatment furnace and large-scale spray shot blasting machine have won the Chinese casting field.
      The existing imported direct reading spectrometer, tensile testing machine, ultrasonic flaw detector and other advanced testing equipment, the implementation of strict inspection, size and appearance inspection of the factory products.
      Open casting design consultation, product quality feedback and quick access, promise product warranty replacement and return, and provide life-long product defect repair service.
      Hudong Foundry Casting Cooperative Consultation Tel: +86-13761616568

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