合***号 |
化学成分(质量分数)(%) |
|||||||||||||
|
C |
S |
P |
Mn |
Si |
Ni |
Cr |
Co |
M0 |
Cu |
Al |
Nb |
||
|
≤ |
|
|
|
|
|
|
|
|
|
||||
lJ06① |
O.04 |
O.015 |
O.015 |
≤O.10 |
≤O.15 |
|
|
|
|
|
5.5~6.5 |
|
||
1J12 |
0.03 |
O.015 |
O.015 |
≤O.10 |
≤0.15 |
|
|
|
|
|
1.6~ 12.4 |
|
||
lJl3 |
O.04 |
O.015 |
O.015 |
≤0.10 |
≤O.15 |
|
|
|
|
|
12.8~14.O |
|
||
1J16 |
0.03 |
O.015 |
O.015 |
≤O.10 |
≤O.15 |
|
|
|
|
|
15.5~16.3 |
|
||
lJl7 |
0.03 |
O.020 |
0.020 |
≤0.60 |
≤0.20 |
|
15.5~ 16.5 |
|
|
|
|
|
||
1J18 |
O.03 |
O.020 |
0.020 |
O.30~ O.70 |
≤0.15 |
O.5~ O.7 |
17.0~ 18.5 |
|
|
|
|
|
||
1J22 |
0.04 |
0.020 |
O.020 |
≤0.30 |
≤0.30 |
≤0.5 |
|
49.O 51.0 |
|
≤0.2 |
|
|
||
1J30 |
0.04 |
O.020 |
0.020 |
≤0.40 |
≤O.30 |
29.5~ 30.5 |
|
|
|
|
|
|
||
1J31 |
0.04 |
0.020 |
0.020 |
≤O.40 |
≤0.30 |
30.5~ 31.5 |
|
|
|
|
|
|
||
1J32 |
O.04 |
0.020 |
0.020 |
≤O.40 |
≤O.30 |
31.5~ 32.5 |
|
|
|
|
|
|
||
1J33 |
O.05 |
0.020 |
O.020 |
0.30~ O.60 |
O.30~ O.60 |
32.8~ 33.8 |
|
|
|
|
1.0~ 2.O |
|
||
1J34 |
0.03 |
O.020 |
O.020 |
0.30~ O.60 |
0.15~ 0.30 |
33.5~ 35.O |
|
28.5~ 30.0 |
2.8~ 3.2 |
≤O.2 |
|
|
||
1J36 |
0.03 |
0.020 |
O.020 |
≤O.60 |
≤0.20 |
35.O~ 37.0 |
|
|
|
|
|
|
||
1J38 |
0.05 |
0.020 |
O.020 |
O.30~ 0.60 |
0.15~ 0.30 |
37.5~ 38.5 |
12.5 13.5 |
|
|
|
|
|
||
1J40 |
O.03 |
0.020 |
0.020 |
O.30~ O.60 |
O.15~ 0.30 |
39.O~ 41.0 |
|
24.5~ 25.5 |
3.8~ 4.2 |
|
|
|
||
1J46 |
O.03 |
0.020 |
O.020 |
O.60~1.10 |
0.15~O.30 |
45.0~46.5 |
|
|
|
≤0,2 |
|
|
合***号 |
化学成分(质量分数)(%) |
|||||||||||||
|
C |
S |
P |
Mn |
Si |
Ni |
Cr |
Co |
M0 |
Cu |
Al |
Nb |
||
|
≤ |
|
|
|
|
|
|
|
|
|
||||
lJ06① |
O.04 |
O.015 |
O.015 |
≤O.10 |
≤O.15 |
|
|
|
|
|
5.5~6.5 |
|
||
1J12 |
0.03 |
O.015 |
O.015 |
≤O.10 |
≤0.15 |
|
|
|
|
|
1.6~ 12.4 |
|
||
lJl3 |
O.04 |
O.015 |
O.015 |
≤0.10 |
≤O.15 |
|
|
|
|
|
12.8~14.O |
|
||
1J16 |
0.03 |
O.015 |
O.015 |
≤O.10 |
≤O.15 |
|
|
|
|
|
15.5~16.3 |
|
||
lJl7 |
0.03 |
O.020 |
0.020 |
≤0.60 |
≤0.20 |
|
15.5~ 16.5 |
|
|
|
|
|
||
1J18 |
O.03 |
O.020 |
0.020 |
O.30~ O.70 |
≤0.15 |
O.5~ O.7 |
17.0~ 18.5 |
|
|
|
|
|
||
1J22 |
0.04 |
0.020 |
O.020 |
≤0.30 |
≤0.30 |
≤0.5 |
|
49.O 51.0 |
|
≤0.2 |
|
|
||
1J30 |
0.04 |
O.020 |
0.020 |
≤0.40 |
≤O.30 |
29.5~ 30.5 |
|
|
|
|
|
|
||
1J31 |
0.04 |
0.020 |
0.020 |
≤O.40 |
≤0.30 |
30.5~ 31.5 |
|
|
|
|
|
|
||
1J32 |
O.04 |
0.020 |
0.020 |
≤O.40 |
≤O.30 |
31.5~ 32.5 |
|
|
|
|
|
|
||
1J33 |
O.05 |
0.020 |
O.020 |
0.30~ O.60 |
O.30~ O.60 |
32.8~ 33.8 |
|
|
|
|
1.0~ 2.O |
|
||
1J34 |
0.03 |
O.020 |
O.020 |
0.30~ O.60 |
0.15~ 0.30 |
33.5~ 35.O |
|
28.5~ 30.0 |
2.8~ 3.2 |
≤O.2 |
|
|
||
1J36 |
0.03 |
0.020 |
O.020 |
≤O.60 |
≤0.20 |
35.O~ 37.0 |
|
|
|
|
|
|
||
1J38 |
0.05 |
0.020 |
O.020 |
O.30~ 0.60 |
0.15~ 0.30 |
37.5~ 38.5 |
12.5 13.5 |
|
|
|
|
|
||
1J40 |
O.03 |
0.020 |
0.020 |
O.30~ O.60 |
O.15~ 0.30 |
39.O~ 41.0 |
|
24.5~ 25.5 |
3.8~ 4.2 |
|
|
|
||
1J46 |
O.03 |
0.020 |
O.020 |
O.60~1.10 |
0.15~O.30 |
45.0~46.5 |
|
|
|
≤0,2 |
|
|