| Standard | ASTM |
|---|---|
| Grade | Q235 Q355B, Q235 Q235B Q345 |
| Type | Heavy, Light Steel Structure Frame |
| Application | Steel Structure Car Parking Lot |
| Tolerance | ±1% |
| Standard | ASTM |
|---|---|
| Grade | Q235 Q355B, Q235 Q235B Q345 |
| Type | Heavy, Light Steel Structure Frame |
| Application | Steel Structure Car Parking Lot |
| Tolerance | ±1% |
| Standard | ASTM |
|---|---|
| Grade | Q235 Q355B, Q235 Q235B Q345 |
| Type | Heavy, Light Steel Structure Frame |
| Application | Steel Structure Car Parking Lot |
| Tolerance | ±1% |
| Standard | ASTM |
|---|---|
| Grade | Q235 Q355B, Q235 Q235B Q345 |
| Type | Heavy, Light Steel Structure Frame |
| Application | Steel Structure Car Parking Lot |
| Tolerance | ±1% |
| Standard | ASTM |
|---|---|
| Grade | Q235 Q355B, Q235 Q235B Q345 |
| Type | Heavy, Light Steel Structure Frame |
| Application | Steel Structure Car Parking Lot |
| Tolerance | ±1% |
| Standard | ASTM |
|---|---|
| Grade | Q235 Q355B, Q235 Q235B Q345 |
| Type | Heavy, Light Steel Structure Frame |
| Application | Steel Structure Car Parking Lot |
| Tolerance | ±1% |
| Standard | ASTM |
|---|---|
| Grade | Q235 Q355B, Q235 Q235B Q345 |
| Type | Heavy, Light Steel Structure Frame |
| Application | Steel Structure Car Parking Lot |
| Tolerance | ±1% |
| Standard | ASTM |
|---|---|
| Grade | Q235 Q355B, Q235 Q235B Q345 |
| Type | Heavy, Light Steel Structure Frame |
| Application | Steel Structure Car Parking Lot |
| Tolerance | ±1% |
| Standard | ASTM |
|---|---|
| Grade | Q235 Q355B, Q235 Q235B Q345 |
| Type | Heavy, Light Steel Structure Frame |
| Application | Steel Structure Car Parking Lot |
| Tolerance | ±1% |
| Standard | ASTM |
|---|---|
| Grade | Q235 Q355B, Q235 Q235B Q345 |
| Type | Heavy, Light Steel Structure Frame |
| Application | Steel Structure Car Parking Lot |
| Tolerance | ±1% |