China National Standards

China Cold drawn precision GB Standards List


  •  China "Cold drawn precision" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 24187-2023 Cold drawn precision single layer welded steel pipe {译}
    冷拔精密单层焊接钢管
    China National Standards
    Cold drawn precision

    English PDF
    GB/T 3639-2021 Seamless cold-drawn or cold-rolled steel tubes for precision applications
    冷拔或冷轧精密无缝钢管
    China National Standards
    Cold drawn precision

    English PDF
    GB/T 32957-2016 Cold-drawn or cold-rolled precision inside diameter seamless steel tubes for hydraulic and pneumatic system service
    液压和气动系统设备用冷拔或冷轧精密内径无缝钢管
    China National Standards
    Cold drawn precision

    English PDF
    GB/T 31315-2014 Cold drawn or cold rolled precision weld steel tubes for mechanical structures
    机械结构用冷拔或冷轧精密焊接钢管
    China National Standards
    Cold drawn precision

    English PDF
    GB/T 3639-2009 Seamless cold-drawn or cold-rolled steel tubes for precision applications
    冷拔或冷轧精密无缝钢管
    China National Standards
    Cold drawn precision

    English PDF
    GB/T 24187-2009 Cold-drawn precision single welded steel tubes
    冷拔精密单层焊接钢管
    China National Standards
    Cold drawn precision

    English PDF

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