**GB3098紧固件机械性能全套共13篇**
GB3098.1-82紧固件机械性能螺栓、螺钉和螺柱.pdf
GB3098.2-82紧固件机械性能螺母.pdf
GB3098.3-82紧固件机械性能紧定螺钉.pdf
GB3098.4-86紧固件机械性能细牙螺母.pdf
GB3098.5-85紧固件机械性能自攻螺钉.pdf
GB3098.6-86紧固件机械性能不锈钢螺栓、螺钉、螺柱和螺母.pdf
GB3098.7-86紧固件机械性能自攻锁紧螺钉、粗牙普通螺纹系列.pdf
GB3098.8-92紧固件机械性能耐热用螺纹连接副.pdf
GB3098.9-93紧固件机械性能有效力矩型钢六角锁紧螺母.pdf
GB3098.10-93紧固件机械性能有色金属制造的螺栓、螺钉、螺柱和螺母.pdf
GB3098.11-1995紧固件机械性能自钻自攻螺钉.pdf
GB3098.12-1996紧固件机械性能螺母锥性保证载荷试验.pdf
GB3098.13-1996紧固件机械性能螺栓与螺钉的扭矩试验和破坏扭矩公称直径1~10mm.pdf