China National Standards

China Hexagon bolts high GB Standards List


  •  China "Hexagon bolts high" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 1231-2006 Specifications of high strength bolts with large hexagon head,large hexagon nuts,plain washers for steel structures
    钢结构用高强度大六角头螺栓、大六角螺母、垫圈技术条件
    China National Standards
    Hexagon bolts high

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    GB/T 1228-2006 High strength bolts with large hexagon head for steel structures
    钢结构用高强度大六角头螺栓
    China National Standards
    Hexagon bolts high

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    GB/T 18230.2-2000 Hexagon bolts forhigh-strength structural bolting with large width across flats(short thread length)--Product grade C--Property classes 8.8 and 10.9
    栓接结构用大六角头螺栓 短螺纹长度 C级 8.8和10.9级
    China National Standards
    Hexagon bolts high

    English PDF
    GB/T 18230.1-2000 Hexagon bolts for high-strength structural bolting with large width across flats(thread lengths according to GB/T 3106)--Product grade C--Property classes 8.8 and 10.9
    栓接结构用大六角头螺栓 螺纹长度按GB/T 3106 C级 8.8和10.9级
    China National Standards
    Hexagon bolts high

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