标 准 编 号:GB/T 18230.1-2000 简体中文标题: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 繁体中文标题: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 English Name:Hexagon bolts for high-strength structural bolting with large width across flats(thread lengths according to GB/T 3106)-Product grade C-Property elasses 8.8 and 10.9标准简介: 本标准...