Hot dip galvanizing is the process of immersing metal into a zinc melt. To manufacture galvanized steel using this method, we need to follow four steps: cleaning the surface, flux, hot-dip coating, and cooling.
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ZEEMO
Square Tube | 20*20mm~ 500*500mm | |||
Rectangular Tube | 20*30mm ~400*600 mm | |||
Round Pipe | Ø19, Ø36, Ø48, Ø60, Ø72…Ø325 | |||
Wall Thickness | 1.5mm-40mm | |||
Standard | ASTM A53, BS1387-1985, API 5L standard | |||
Material | Q195, Q235, Q345, ASTM A53 Gr.B, API 5L Gr.B | |||
Finish | Hot dip galvanize / Pre galvanized | |||
Procedure | Electronic Resistance Welded (ERW ) Double Submerged Arc Welded (DSAW) Electronic Fusion Welded (EFW) | |||
Length | 2m,6m or custom | |||
Delivery | Container, Bulk Vessel. | |||
About Our Quality | 1) No damage, no bent 2) no burrs or sharp edges and no scraps |
Square Tube | 20*20mm~ 500*500mm | |||
Rectangular Tube | 20*30mm ~400*600 mm | |||
Round Pipe | Ø19, Ø36, Ø48, Ø60, Ø72…Ø325 | |||
Wall Thickness | 1.5mm-40mm | |||
Standard | ASTM A53, BS1387-1985, API 5L standard | |||
Material | Q195, Q235, Q345, ASTM A53 Gr.B, API 5L Gr.B | |||
Finish | Hot dip galvanize / Pre galvanized | |||
Procedure | Electronic Resistance Welded (ERW ) Double Submerged Arc Welded (DSAW) Electronic Fusion Welded (EFW) | |||
Length | 2m,6m or custom | |||
Delivery | Container, Bulk Vessel. | |||
About Our Quality | 1) No damage, no bent 2) no burrs or sharp edges and no scraps |