d |
k |
K |
dk |
L |
紧固轴力 (KN) |
16 |
10 |
17 |
30 |
40-130 |
109 |
20 |
13 |
19 |
37 |
45—160 |
170 |
(22) |
14 |
21 |
41 |
50-180 |
211 |
24 |
15 |
23 |
44 |
55-180 |
245 |
Ób |
Ó0.2 |
δ5 |
Ψ |
ak |
MPa |
MPa |
% |
% |
J/cm2 |
1040-1240 |
≥ 940 |
≥ 10 |
≥ 42 |
≥ 59 |