 |
|
|
| |
 |
| (Unit : %) |
| Classification |
C |
Mn |
P |
S |
| KS D3503 |
JIS G3101 |
| SS330 |
SS330 |
- |
- |
Max. 0.050 |
Max. 0.050 |
| SS400 |
SS400 |
| SS490 |
SS490 |
| SS540 |
SS540 |
Max. 0.30 |
Max. 1.60 |
Max. 0.040 |
Max. 0.040 |
| SS590 |
- |
|
| |
 |
| (Unit : %) |
| Classification |
C |
Si |
Mn |
P |
S |
B |
Mo |
| KS D3752 |
JIS G4051 |
| SM 10C |
S10C |
0.08¢¦0.13 |
0.15¢¦0.35 |
0.30¢¦0.60 |
Max. 0.030 |
Max. 0.035 |
- |
- |
| SM 15C |
S15C |
0.13¢¦0.18 |
0.15¢¦0.35 |
0.30¢¦0.60 |
Max. 0.030 |
Max. 0.035 |
- |
- |
| SM 20C |
S20C |
0.18¢¦0.23 |
0.15¢¦0.35 |
0.30¢¦0.60 |
Max. 0.030 |
Max. 0.035 |
- |
- |
| SM 25C |
S25C |
0.22¢¦0.28 |
0.15¢¦0.35 |
0.30¢¦0.60 |
Max. 0.030 |
Max. 0.035 |
- |
- |
| SM 30C |
S30C |
0.27¢¦0.33 |
0.15¢¦0.35 |
0.60¢¦0.90 |
Max. 0.030 |
Max. 0.035 |
- |
- |
| SM 38C |
S38C |
0.35¢¦0.41 |
0.15¢¦0.35 |
0.60¢¦0.90 |
Max. 0.030 |
Max. 0.035 |
- |
- |
| SM 40C |
S40C |
0.37¢¦0.43 |
0.15¢¦0.35 |
0.60¢¦0.90 |
Max. 0.030 |
Max. 0.035 |
- |
- |
| SM 45C |
S45C |
0.42¢¦0.48 |
0.15¢¦0.35 |
0.60¢¦0.90 |
Max. 0.030 |
Max. 0.035 |
- |
- |
| SM 50C |
S50C |
0.47¢¦0.53 |
0.15¢¦0.35 |
0.60¢¦0.90 |
Max. 0.030 |
Max. 0.035 |
- |
- |
| SM 55C |
S55C |
0.52¢¦0.58 |
0.15¢¦0.35 |
0.60¢¦0.90 |
Max. 0.030 |
Max. 0.035 |
- |
- |
|
| |
 |
| (Unit : %) |
| Classification |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
V |
B |
| KS D3701 |
JIS G4801 |
| SPS 6 |
SUP 6 |
0.56¢¦0.64 |
1.50¢¦1.80 |
0.70¢¦1.00 |
Max.
0.030 |
Max.
0.030 |
- |
- |
- |
- |
| SPS 7 |
SUP 7 |
0.56¢¦0.64 |
1.80¢¦2.20 |
0.70¢¦1.00 |
Max.
0.030 |
Max.
0.030 |
- |
- |
- |
- |
| SPS 9 |
SUP 9 |
0.52¢¦0.60 |
0.15¢¦0.35 |
0.65¢¦0.95 |
Max.
0.030 |
Max.
0.030 |
0.65¢¦0.95 |
- |
- |
- |
| SPS 9A |
SUP 9A |
0.56¢¦0.64 |
0.15¢¦0.35 |
0.70¢¦1.00 |
Max.
0.030 |
Max.
0.030 |
0.70¢¦1.00 |
- |
- |
- |
| SPS 10 |
SUP 10 |
0.47¢¦0.55 |
0.15¢¦0.35 |
0.65¢¦0.95 |
Max.
0.030 |
Max.
0.030 |
0.80¢¦1.10 |
- |
0.15¢¦0.25 |
- |
| SPS 11A |
SUP 11A |
0.56¢¦0.64 |
0.15¢¦0.35 |
0.70¢¦1.00 |
Max.
0.030 |
Max.
0.030 |
0.70¢¦1.00 |
- |
- |
Min. 0.0005 |
| SPS 12 |
SUP 12 |
0.51¢¦0.59 |
1.20¢¦1.60 |
0.60¢¦0.90 |
Max.
0.030 |
Max.
0.030 |
0.60¢¦0.90 |
- |
- |
- |
| SPS 13 |
SUP 13 |
0.56¢¦0.64 |
0.15¢¦0.35 |
0.70¢¦1.00 |
Max.
0.030 |
Max.
0.030 |
0.70¢¦0.90 |
0.25¢¦0.35 |
- |
- |
|
| |
 |
| (Unit : %) |
| Classification |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
| KS D3525 |
JIS G4805 |
| STB 1 |
- |
0.95¢¦1.10 |
0.15¢¦0.35 |
Max. 0.50 |
Max. 0.025 |
Max. 0.025 |
0.90¢¦1.20 |
- |
| STB 2 |
SUJ 2 |
0.95¢¦1.10 |
0.15¢¦0.35 |
Max. 0.50 |
Max. 0.025 |
Max. 0.025 |
1.30¢¦1.60 |
- |
| STB 3 |
SUJ 3 |
0.95¢¦1.10 |
0.40¢¦0.70 |
0.90¢¦1.15 |
Max. 0.025 |
Max. 0.025 |
0.90¢¦1.20 |
- |
| STB 4 |
SUJ 4 |
0.95¢¦1.10 |
0.15¢¦0.35 |
Max. 0.50 |
Max. 0.025 |
Max. 0.025 |
1.30¢¦1.60 |
0.10¢¦0.25 |
| STB 5 |
SUJ 5 |
0.95¢¦1.10 |
0.40¢¦0.70 |
0.90¢¦1.15 |
Max. 0.025 |
Max. 0.025 |
0.90¢¦1.20 |
0.10¢¦0.25 |
|
|
 |
|