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| Symbol |
Chemical Composition |
| C |
Si |
Mn |
P |
S |
NI |
Cr |
MO |
| SMn420 |
0.17~0.23 |
0.15~0.35 |
1.20~1.50 |
0.030 Max |
0.030 Max |
0.25 Max |
0.35 Max |
|
| SMn433 |
0.30~0.36 |
| SMn438 |
0.35~0.41 |
1.35~1.65 |
| SMn443 |
0.40~0.46 |
| SMnC420 |
0.13~0.18 |
0.15~0.35 |
1.20~1.50 |
0.35~0.70 |
| SMnC433 |
0.18~0.23 |
1.35~1.65 |
| SCr415 |
0.28~0.33 |
0.15~0.35 |
0.60~0.90 |
0.90~1.20 |
| SCr420 |
0.33~0.38 |
| SCr430 |
0.38~0.43 |
| SCr435 |
0.43~0.48 |
| SCr440 |
0.13~0.18 |
| SCr445 |
0.16~0.21 |
| SCM415 |
0.13~0.18 |
|
0.60~0.90 |
0.90~1.20 |
0.15~0.30 |
| SCM418 |
0.16~0.21 |
| SCM420 |
0.18~0.23 |
| SCM421 |
0.17~0.23 |
0.70~1.00 |
| SCM425 |
0.23~0.28 |
0.60~0.90 |
|
| SCM430 |
0.28~0.33 |
1.00~1.50 |
| SCM432 |
0.27~0.37 |
0.30~0.60 |
0.90~1.20 |
| SCM435 |
0.33~0.38 |
0.60~0.90 |
| SCM440 |
0.38~0.43 |
| SCM445 |
0.43~0.48 |
| SCM822 |
0.20~0.25 |
0.35~0.45 |
| SNC236 |
0.32~0.40 |
0.15~0.35 |
0.50~0.80 |
|
1.00~1.50 |
0.50~0.90 |
|
| SNC415 |
0.12~0.18 |
0.35~0.65 |
2.00~2.50 |
0.20~0.50 |
| SNC631 |
0.27~0.35 |
|
0.60~1.00 |
| SNC815 |
0.12~0.18 |
3.00~3.50 |
| SNC836 |
0.32~0.40 |
| SNCM220 |
0.17~0.23 |
0.60~0.90 |
0.40~0.70 |
0.40~0.60 |
0.15~0.25 |
| SNCM240 |
0.38~0.43 |
0.70~1.00 |
0.15~0.30 |
| SNCM415 |
0.12~0.18 |
0.40~0.70 |
1.60~2.00 |
| SNCM420 |
0.17~0.23 |
| SNCM431 |
0.27~0.35 |
0.60~0.90 |
0.60~1.00 |
| SNCM439 |
0.36~0.43 |
| SNCM447 |
0.44~0.50 |
| SNCM616 |
0.13~0.20 |
0.80~1.20 |
2.80~3.20 |
1.40~1.80 |
0.40~0.60 |
| SNCM625 |
0.20~0.30 |
0.35~0.60 |
3.00~3.50 |
1.00~1.50 |
0.15~0.30 |
| SNCM630 |
0.25~0.35 |
2.50~3.50 |
2.50~3.50 |
0.30~0.70 |
| SNCM815 |
0.12~0.18 |
0.30~0.60 |
4.00~4.50 |
0.70~1.00 |
0.15~0.30
|
| SACM645 |
0.15~0.50 |
0.15~0.50 |
0.60 Max |
0.25 Max |
|
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