| Type: | Heavy Section Steel |
|---|---|
| Accesiores: | Semi-Transparent Skylight Belts, Ventilators, Down |
| Surface Treatment: | Painted or Galvanized |
| Service Life: | More Than 30 Years |
| Standard: | GB, ASTM, AISI |
| Trademark: | Quality Carbon Structural Steel and Alloy Structural Steel, WT |
| Customization: |
|---|
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