??????? | ??? | ?????? |
| ???????????????壨????????а壩?? | Q195??Q215??Q235 | ???5-32
????1500-2000
????6000-10000????????????<6000 |
| ????????????????壨?????????а壩?? | Q345??A572Gr50?? | ???5-25
????1500-2000
????6000-10000
????????????<6000 |
| ????????? | CCSA??CCSB | ???6-20
????1400-1800
????6000-10000
????????????<6000 |
| ??????????? | A36??A36-B??SS400??SS400-B?? | ???5-32
????1500-2000
????6000-10000
????????????<6000 |
