中山DIN 6917 钢结构高强度螺栓连接—I型工字钢用方斜垫圈 标准查询

DIN 6917
for I-Sections
Taper 14%

*All measurements in millimeters (mm)*

d used for a b h e
13 M12 26 30 6.2 4.1
17 M16 32 36 7.5 5
21 M20 40 44 9.2 6.1
23 M22 44 50 10 6.5
25 M24 56 56 10.8 6.9
28 M27 56 56 10.8 6.9
31 M30 62 62 11.7 7.5
37 M36 68 68 12.5 8

All information is strictly informative