Cold-formed steel H section colum/beam

Usages:

Our H section steels are widely used for main column and beam for various kind of steel structure buildings.

Production procedures:

1. Raw material;

2. NC cutting;

3. Plate shearing;

4. Section steel assembly;

5. Submerged arc welding;

6. Electroslag welding;

7. Flange straightening;

8. Structure riveting;

9. Co2 protection welding;

10. Shot blasting;

11. Painting