China National Standards

China Dimension,shape,mass GB Standards List


  •  China "Dimension,shape,mass" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 342-2017 Dimension,shape,mass and tolerance of cold-drawn round,square and hexagonal steel wires
    冷拉圆钢丝、方钢丝、六角钢丝尺寸、外形、重量及允许偏差
    China National Standards
    Dimension,shape,mass

    English PDF
    GB/T 14981-2009 Dimension,shape,mass and tolerance for hot-rolled round wire rod
    热轧圆盘条尺寸、外形、重量及允许偏差
    China National Standards
    Dimension,shape,mass

    English PDF
    GB/T 17395-2008 Dimensions,shapes,masses,and tolerances of seamless steel tubes
    无缝钢管尺寸、外形、重量及允许偏差
    China National Standards
    Dimension,shape,mass

    English PDF
    GB/T 20911-2007 Semi finished products for forging - Tolerances on dimensions shape and mass
    锻造用半成品尺寸、形状和质量公差
    China National Standards
    Dimension,shape,mass

    English PDF
    GB/T 342-1997 Dimension,shape,mass and tolerance for cold-drawn round,square and hexagonal steel wires
    冷拉圆钢丝、方钢丝、六角钢丝尺寸、外形、重量及允许偏差
    China National Standards
    Dimension,shape,mass

    English PDF

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