| Type: | Welded |
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| Technique: | ERW |
| Material: | Carbon Steel |
| Surface Treatment: | Black |
| Usage: | Machinery Industry, Construction & Decoration |
| Section Shape: | Rectangular |
| Samples: |
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| Customization: |
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Audited Supplier 
| Commodity | RSH Rectangular Hollow Section Construction Steel Tube | ||
| Size | 20x20--400x400mm | 20x40--400x600mm | |
| Wall thickness | 1.3-20mm | ||
| Length | 5.8m/6m or based on your request | ||
| Standard | ASTM A500 and so on (the chinese material can be Q195, Q235 and Q345) | ||
| Surface | Black, or Galvanized and Oiled to prevent the rust | ||
| End finish | Plain end | ||
| Usage | construction, building material | ||
| Packing | In bundles with steel stips, packed in woven bag or as your request. | ||
| Shipment | by bulk or load into 20ft / 40ft containers | ||
| Delivery time | Within 20days or as your request | ||
| Payment Terms | T/T or L/C at sight | ||
Suppliers with verified business licenses
Audited Supplier 
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