![]() |
介質(zhì)條件
|
腐蝕速率,g/(m2.h)
|
||||
5%H2S04
沸騰8h
|
10%H2S04
室騰48h
|
40%HN03
沸騰8h
|
10%HCl
30℃,48h
|
80%CH3C00H
沸騰8h
|
|
退火態(tài)
|
178
|
4.58
|
0.25
|
0.51
|
0.83
|
178
|
4.69
|
0.28
|
0.50
|
0.79
|
|
431
|
6.30
|
0.31
|
0.50
|
0.10
|
|
427
|
6.27
|
0.27
|
0.49
|
0.15
|