| SS400 |
Steel plates for general structure |
4.5～550 |
3200 |
13000 |
| SS400LS |
Steel plates for laser cutting |
9～25 |
1524 |
3048 |
| SM400A |
Steel plates for welded structure |
6～100 |
3048 |
13000 |
| SM400B |
Steel plates for welded structure |
6～150 |
3048 |
13000 |
| SM400C |
Steel plates for welded structure |
40～100 |
3000 |
10000 |
| SM490A |
Steel plates for welded structure |
6～320 |
3200 |
13000 |
| SM490YA |
Steel plates for welded structure |
6～12 |
3150 |
13000 |
| SM490YB |
Steel plates for welded structure |
16～40 |
3150 |
13000 |
| SMA490 |
Weather-resistant steel plates |
16～32 |
1524 |
6096 |
| SN400B |
Steel plates for building structure |
9～45 |
3100 |
13000 |
| SN400C |
Steel plates for building structure |
16～40 |
3100 |
13000 |
| SN490B |
Steel plates for building structure |
6～50 |
3100 |
13000 |
| SN490C |
Steel plates for building structure |
16～50 |
3100 |
13000 |
| KCLA325C |
TMCP steel plates for building structure |
45～100 |
3048 |
6096 |
| K-TEN AR 340W |
Abrasion-resistant steel plates for machine structural purposes |
9～25 |
2500 |
9000 |
| K-TEN590 |
Abrasion-resistant steel plates for machine structural purposes |
6～150 |
2500 |
6096 |
| SB410SR |
Steel plates for boilers and pressure vessels |
6～32 |
3048 |
9000 |
