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Production Process

JHMT adopts a fully automatic production line, and the all the processes are tracked and controlled by computers. The production line adopts variable-frequency motors to truly control temperature and speed, real-time monitoring, and maximize the stability of product quality.
  • RAW MATERIAL

    JHMT has established a long strategic relationships with local material suppliers like Huaigang and Nangang, which ensure all balls supplied to our customers are made from the high quality raw material.

  • ROLLING

    The rolling equipment independently researched and designed by JHMT greatly shortens the time of replacing guide plate and reduces the surface defects of steel balls.

  • HEAT TREATMENT

    The heat treatment processes independently researched and designed by JHMT ensure the balls obtain uniform and dense microstructure, so as to achieve high abrasion resistance and impact resistance.

  • QA / QC

    Sampling procedures for inspection by attributes

    GB/T 2828.1–2012

    ISO 2859 -1:1999

    · Engineering Research Center · Spectrum Analyzer · Metallographic Microscope · Rockwell Hardness Tester · Impact Toughness Tester · Falling Ball Impact Tester
    Contact Us
  • No.10-1 Xiangyang Industry Park, Huashi Town, Jiangyin, Wuxi City, Jiangsu Province, China
  • +86-(0510)-8637 0200
  • aileen@bestgrindingball.com
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