|
材料 |
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工作温度a |
WCBb |
304 |
316 |
1Cr5Mo |
15CrMoc |
12Cr2Mo1 |
304l、CF3 |
℃ |
CF8 |
CF8M |
C5 |
WC6 |
WC9 |
316L、CF3M |
|
|
最高允许工作压力为 Mpa |
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~29~38 |
13.62 |
13.24 |
13.24 |
13.79 |
13.79 |
13.79 |
11.03 |
93.5 |
12.41 |
11.03 |
11.41 |
13.69 |
13.79 |
13.69 |
9.31 |
149 |
12.07 |
9.93 |
10.31 |
13.17 |
13.28 |
13.17 |
8.34 |
204.5 |
11.65 |
9.14 |
9.45 |
12.96 |
12.76 |
12.96 |
7.58 |
260 |
11.00 |
8.55 |
8.79 |
12.24 |
12.24 |
12.24 |
7.03 |
315.5 |
10.07 |
8.03 |
8.31 |
11.14 |
11.14 |
11.14 |
6.62 |
343.5 |
9.86 |
7.89 |
8.17 |
10.82 |
10.82 |
10.82 |
6.45 |
371 |
9.79 |
7.83 |
8.00 |
10.45 |
10.45 |
10.45 |
6.31 |
399 |
9.27 |
7.62 |
7.86 |
9.72 |
9.79 |
9.72 |
6.17 |
426.5 |
7.58 |
7.41 |
7.76 |
9.21 |
9.34 |
9.21 |
6.03 |
454.5 |
4.93 |
7.27 |
7.69 |
8.90 |
8.96 |
8.90 |
5.93 |
482 |
3.17 |
7.13 |
7.62 |
6.79 |
8.27 |
6.79 |
— |
510 |
1.90 |
1.03 |
7.10 |
5.07 |
5.86 |
5.07 |
— |
538 |
0.96 |
5.89 |
6.45 |
3.66 |
3.97 |
3.66 |
— |
565.5 |
— |
5.65 |
6.31 |
2.66 |
2.66 |
2.66 |
— |
593.5 |
— |
4.72 |
5.62 |
1.83 |
1.76 |
1.83 |
— |
621 |
— |
3.65 |
4.34 |
1.14 |
1.14 |
1.14 |
— |
649 |
— |
2.86 |
3.41 |
0.66 |
0.69 |
0.66 |
— |
676.5 |
— |
2.07 |
2.69 |
— |
— |
— |
— |
704.5 |
— |
1.55 |
2.14 |
— |
— |
— |
— |
732.0 |
— |
1.14 |
1.76 |
— |
— |
— |
— |
760.0 |
— |
0.90 |
1.38 |
— |
— |
— |
— |
788.0 |
— |
0.66 |
1.07 |
— |
— |
— |
— |
815.5 |
— |
0.48 |
0.76 |
— |
— |
— |
— |
a 对于表中列出的允许在低温下工作的材料,在低于-29℃的任何温度下工作的压力额定值不得大于表 |
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中列出的-29℃~38℃的额定值。 |
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b 允许但不推荐在高于415℃时长期使用;含碳量要求w(C)<0.24%。 |
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c 允许但不推荐在高于595℃时长期使用。 |
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