碳素钢SS330 SS440 SS490 SS540
焊接结构用钢SM400A SM400B SM400C SM490A SN490B SM490C SM490YA SM490YB SM520YB SM520YC SM570
低合金高强度钢CuP-Ren Cup-Ten60 FTW-52 FTW-60 FTW-70 HI-Z HI-ZSuper HI-YAW-TEN HIP-52W NK-HITEN50 NK-HITEN60 NK-HITEN70 NK-HITEN80 NK-HITEN100 RiverAce60 RiveAce70 RiverAce80 Welten50 Welten60 Welten80 Welten80c Welten100N YAW-TEN50 YAW-TEN60 Zirten
耐候钢SMA400AW SMA400BW SMA400CW SMA400AP SMA400BP SMA400CP SMA490AW SMA490BW SMA490CW SMA570W SMA570P
压力容器用钢SPV235 SPV315 SPV355 SPV410 SPV450 SPV490
高压气罐用钢板和钢带SG255 SG295 SG325 SG365
中.常温容器用碳素钢板SGV410 SGV450 SGV480