





Annual Production Capacity
Annual Steel Making Capacity
Angle
Angle
It is called Angles, as the rolled beam of which 2 sides are perpendicular to each other. The product are classified as equal angles, unequal sided angles, inverted angles used for trussing, shipbuilding, and steel towers.Types and Use
General Structures
| Standard number | Types and grade |
|---|---|
| KS D3503 | SS400, SS490, SS540 |
| JIS G3101 | SS400, SS490, SS540 |
| ASTM | A36, A709, Gr36 |
Welded Structures
| Standard number | Types and grade |
|---|---|
| KS D3515 | SM400A, SM400B, SM490A, SM490B |
| JIS G3106 | SM400A, SM400B, SM400C, SM490A, SM490B, SM490C, SM490YA, SM490YB, SM520B, SM520C |
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