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Q345C圓鋼
Q345C圓鋼
公司產品：Q345C圓鋼
Q345C圓鋼是低合金圓鋼，其低溫沖沖擊的試驗溫度低，性能好。含有害物質P，S量比Q345A，B要低。
Q345C圓鋼化學成分：
碳：C ≤0.20 硅：Si ≤0.55 錳：Mn ≤1.70
磷：P ≤0.040 硫：S ≤0.040 釩：V 0.02-0.15
鈮：Nb 0.02-0.15 鋁：Al 0.015-0.060 鈦：Ti 0.02-0.20
|
備注 |
直徑（mm） |
數量（T) |
直徑（mm） |
數量（T) |
|
Q345C圓鋼 |
22 |
12.36T |
105 |
13.69T |
|
Q345C圓鋼 |
24 |
10.69T |
110 |
21.58T |
|
Q345C圓鋼 |
25 |
8.96T |
115 |
14.96T |
|
Q345C圓鋼 |
26 |
14.26T |
120 |
32.45T |
|
Q345C圓鋼 |
28 |
7.42T |
125 |
25.16T |
|
Q345C圓鋼 |
30 |
16.95T |
130 |
34.79T |
|
Q345C圓鋼 |
32 |
24.16T |
140 |
18.96T |
|
Q345C圓鋼 |
34 |
19.62T |
150 |
23.55T |
|
Q345C圓鋼 |
36 |
25.69T |
160 |
14.52T |
|
Q345C圓鋼 |
38 |
11.23T |
170 |
24.03T |
|
Q345C圓鋼 |
40 |
21.43T |
180 |
36.23T |
|
Q345C圓鋼 |
42 |
51.06T |
190 |
42.61T |
|
Q345C圓鋼 |
45 |
40.25T |
200 |
25.85T |
|
Q345C圓鋼 |
48 |
32.65T |
220 |
34.29T |
|
Q345C圓鋼 |
50 |
19.58T |
250 |
19.63T |
|
Q345C圓鋼 |
55 |
29.63T |
260 |
24.25T |
|
Q345C圓鋼 |
60 |
41.27T |
280 |
33.14T |
|
Q345C圓鋼 |
70 |
20.07T |
320 |
6支 |
|
Q345C圓鋼 |
75 |
15.69T |
340 |
6支 |
|
Q345C圓鋼 |
80 |
12.38T |
350 |
3支 |
|
Q345C圓鋼 |
85 |
41.05T |
360 |
4支 |
|
Q345C圓鋼 |
90 |
39.61T |
380 |
7支 |
|
Q345C圓鋼 |
95 |
47.98T |
390 |
2支 |
|
Q345C圓鋼 |
100 |
26.52T |
400 |
2支 |