China National Standards

China spheroidal GB Standards List


  •  China "spheroidal" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 9441-2021 Metallographic test method for spheroidal graphite cast iron
    球墨铸铁金相检验
    China National Standards
    spheroidal

    English PDF
    GB/T 1348-2019 spheroidal graphite iron castings
    球墨铸铁件
    China National Standards
    spheroidal

    English PDF
    GB/T 34904-2017 spheroidal graphite iron castings—Ultrasonic testing
    球墨铸铁件 超声检测
    China National Standards
    spheroidal

    English PDF
    GB/T 28702-2012 Nodularizer for spheroidal graphite cast iron
    球墨铸铁用球化剂
    China National Standards
    spheroidal

    English PDF
    GB/T 25390-2010 spheroidal graphite cast iron for wind turbine
    风力发电机组 球墨铸铁件
    China National Standards
    spheroidal

    English PDF
    GB/T 9441-2009 Metallographic test for spheroidal graphite cast iron
    球墨铸铁金相检验
    China National Standards
    spheroidal

    English PDF
    GB/T 1348-2009 spheroidal graphite iron castings
    球墨铸铁件
    China National Standards
    spheroidal

    English PDF
    GB/T 12227-2005 General purpose industrial valve-Specification of spheroidal graphite iron castings
    通用阀门 球墨铸铁件技术条件
    China National Standards
    spheroidal

    English PDF
    GB/T 1412-2005 Pig iron used for spheroidal graphite cast iron
    球墨铸铁用生铁
    China National Standards
    spheroidal

    English PDF

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