China National Standards

China Technical specification silver GB Standards List


  •  China "Technical specification silver" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 5588-2017 Technical specification for silver-nickel,silver-iron electrical contacts
    银镍、银铁电触头技术条件
    China National Standards
    Technical specification silver

    English PDF
    GB/T 13397-2008 Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method
    合金内氧化法银金属氧化物电触头技术条件
    China National Standards
    Technical specification silver

    English PDF
    GB/T 12940-2008 Technical specification for silver-graphite electrical contacts
    银石墨电触头技术条件
    China National Standards
    Technical specification silver

    English PDF
    GB/T 20235-2006 Technical specification for silver-tin oxide electric contact materials
    银氧化锡电触头材料技术条件
    China National Standards
    Technical specification silver

    English PDF
    GB/T 5588-2002 Technical specification for silver-nickel,silver-iron electrical contacts
    银镍、银铁电触头技术条件
    China National Standards
    Technical specification silver

    English PDF

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