| 公稱應(yīng)力截面積 As / mm2
|
| 50
①
|
奧氏體及雙相不銹鋼 |
| 70
|
| 80
|
| 100
|
| 50
|
馬氏體不銹鋼 |
| 70
|
| 80
|
| 110
|
| 45
|
鐵素體不銹鋼 |
| 60
|
|
| 14.2 |
20.1 |
28.9 |
36.6 |
58.0 |
84.3 |
115 |
157 |
192 |
| 7 100 |
10 070 |
14 430 |
18 310 |
29 000 |
42 140 |
57 720 |
78 340 |
96 240 |
| 9 930 |
14 090 |
20 210 |
25 630 |
40 600 |
58 990 |
80 810 |
109 700 |
134 800 |
| 11 350 |
16 100 |
23 090 |
29 290 |
46 400 |
67 420 |
92 360 |
125 400 |
154 000 |
| 14 190 |
20 130 |
28 860 |
36 610 |
57 990 |
84 270 |
115 500 |
156 700 |
192 500 |
| 7 100 |
10 070 |
14 430 |
18 310 |
29 000 |
42 140 |
57 720 |
78 340 |
96 240 |
| 9 930 |
14 090 |
20 210 |
25 630 |
40 600 |
58 990 |
80 810 |
109 700 |
134 800 |
| 11 350 |
16 100 |
23 090 |
29 290 |
46 400 |
67 420 |
92 360 |
125 400 |
154 000 |
| 15 610 |
22 140 |
31 750 |
40 270 |
63 790 |
92 700 |
127 000 |
172 400 |
211 800 |
| 6 390 |
9 060 |
12 990 |
16 480 |
26 100 |
37 920 |
51 950 |
70 510 |
86 620 |
| 8 510 |
12 080 |
17 320 |
21 970 |
34 800 |
50 560 |
69 270 |
94 010 |
115 500 |
|
