Ângulo desigual
TAMANHO | PADRÃO |
| 45×30×4 | Q235/Q345/SS400/SS540 |
| 50×32×4 | Q235/Q345/SS400/SS540 |
| 50×32×5 | Q235/Q345/SS400/SS540 |
| 63×40×5 | Q235/Q345/SS400/SS540 |
| 63×40×6 | Q235/Q345/SS400/SS540 |
| 75×50×6 | Q235/Q345/SS400/SS540 |
| 75×50×8 | Q235/Q345/SS400/SS540 |
| 90×56×6 | Q235/Q345/SS400/SS540 |
| 90×56×8 | Q235/Q345/SS400/SS540 |
| 100×63×6 | Q235/Q345/SS400/SS540 |
| 100×63×8 | Q235/Q345/SS400/SS540 |
| 100×63×10 | Q235/Q345/SS400/SS540 |
| 100×75×7 | Q235/Q345/SS400/SS540 |
| 100×75×9 | Q235/Q345/SS400/SS540 |
| 100×75×10 | Q235/Q345/SS400/SS540 |
| 100×75×12 | Q235/Q345/SS400/SS540 |
| 100×80×8 | Q235/Q345/SS400/SS540 |
| 100×80×10 | Q235/Q345/SS400/SS540 |
| 110×70×8 | Q235/Q345/SS400/SS540 |
| 110×70×10 | Q235/Q345/SS400/SS540 |
| 125×75×7 | Q235/Q345/SS400/SS540 |
| 125×75×9 | Q235/Q345/SS400/SS540 |
| 125×75×10 | Q235/Q345/SS400/SS540 |
| 125×75×12 | Q235/Q345/SS400/SS540 |
| 125×80×8 | Q235/Q345/SS400/SS540 |
| 125×80×10 | Q235/Q345/SS400/SS540 |
| 125×80×12 | Q235/Q345/SS400/SS540 |
| 140×90×8 | Q235/Q345/SS400/SS540 |
| 140×90×10 | Q235/Q345/SS400/SS540 |
| 140×90×12 | Q235/Q345/SS400/SS540 |
| 150×90×7 | Q235/Q345/SS400/SS540 |
| 150×90×9 | Q235/Q345/SS400/SS540 |
| 150×90×10 | Q235/Q345/SS400/SS540 |
| 150×90×12 | Q235/Q345/SS400/SS540 |
| 160×100×10 | Q235/Q345/SS400/SS540 |
| 160×100×12 | Q235/Q345/SS400/SS540 |
| 160×100×14 | Q235/Q345/SS400/SS540 |
| 180×110×10 | Q235/Q345/SS400/SS540 |
| 180×110×12 | Q235/Q345/SS400/SS540 |
| 180×110×14 | Q235/Q345/SS400/SS540 |
| 180×110×16 | Q235/Q345/SS400/SS540 |
| 200×125×12 | Q235/Q345/SS400/SS540 |
| 200×125×14 | Q235/Q345/SS400/SS540 |
Ângulos iguais
| TAMANHO | STANDARD/QUALITY |
| 20×20×3 | Q235/Q345/SS400/SS540 |
| 25×25×3 | Q235/Q345/SS400/SS540 |
| 25×25×3.5 | Q235/Q345/SS400/SS540 |
| 25×25×4 | Q235/Q345/SS400/SS540 |
| 30×30×3 | Q235/Q345/SS400/SS540 |
| 30×30×4 | Q235/Q345/SS400/SS540 |
| 40×40×4 | Q235/Q345/SS400/SS540 |
| 40×40×5 | Q235/Q345/SS400/SS540 |
| 50×50×4 | Q235/Q345/SS400/SS540 |
| 50×50×5 | Q235/Q345/SS400/SS540 |
| 63×63×5 | Q235/Q345/SS400/SS540 |
| 63×63×6 | Q235/Q345/SS400/SS540 |
| 63×63×8 | Q235/Q345/SS400/SS540 |
| 75×75×5 | Q235/Q345/SS400/SS540 |
| 75×75×6 | Q235/Q345/SS400/SS540 |
| 90×90×7 | Q235/Q345/SS400/SS540 |
| 90×90×8 | Q235/Q345/SS400/SS540 |
| 90×90×10 | Q235/Q345/SS400/SS540 |
| 100×100×8 | Q235/Q345/SS400/SS540 |
| 100×100×10 | Q235/Q345/SS400/SS540 |
| 110×110×8 | Q235/Q345/SS400/SS540 |
| 110×110×10 | Q235/Q345/SS400/SS540 |
| 125×125×8 | Q235/Q345/SS400/SS540 |
| 125×125×10 | Q235/Q345/SS400/SS540 |
| 140×140×10 | Q235/Q345/SS400/SS540 |
| 140×140×12 | Q235/Q345/SS400/SS540 |
| 140×140×14 | Q235/Q345/SS400/SS540 |
| 160×160×10 | Q235/Q345/SS400/SS540 |
| 160×160×12 | Q235/Q345/SS400/SS540 |
| 160×160×14 | Q235/Q345/SS400/SS540 |
| 150×150*10-15 | Q235/Q345/SS400/SS540 |
| 160×160×16 | Q235/Q345/SS400/SS540 |
| 180×180×12 | Q235/Q345/SS400/SS540 |
| 180×180×14 | Q235/Q345/SS400/SS540 |
| 200×200×12 | Q235/Q345/SS400/SS540 |
| 200×200×14 | Q235/Q345/SS400/SS540 |
| 200×200×16 | Q235/Q345/SS400/SS540 |
| 200×200×18 | Q235/Q345/SS400/SS540 |
200×200×20 250*250*25-35 | Q235/Q345/SS400/SS540 |
China