| Customization: | Available |
|---|---|
| After-sales Service: | 24hours*7days Online Service |
| Warranty: | 10years |
|
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Product Name
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Galvanized Steel Square Tube
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Standard
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GB/T 3091-2008, ASTM, JIS, EN, DIN, etc.
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Shape
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Square / Rectangle
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Material
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Q195, Q215, Q235, etc.
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Specification
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Square tube: 16mm×16mm-1000mm×1000mm
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Rectangle tube: 10mm×20mm-1000mm×800mm
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Thickness
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0.4-50mm
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Length
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5.8m, 6m, 11.8m, 12m or as required
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Zinc Layer Thickness
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20-300g/m²
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Surface
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Zero spangle, Small spangle, Regular spangle, Large, spangle
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Technique
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Hot rolled / Cold Rolled
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Feature
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Anti-rust, anti-corrosion
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Specification Comparison Table
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Square Tube
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Rectangle Tube
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Specification
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Thickness
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Specification
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Thickness
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16×16
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0.4~1.5
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10×20
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0.6~1.5
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25×25
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0.6~2.0
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20×30
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0.6~2.0
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34×34
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1.0~2.0
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20×40
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0.8~2.0
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35×35
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1.0~4.0
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25×40
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0.9~3.75
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40×40
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1.0~4.5
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30×45
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1.0~3.75
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50×50
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1.0~5.0
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30×60
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1.0~4.5
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70×70
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2.0~6.0
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40×80
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1.5~5.0
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95×95
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2.0~8.0
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50×60
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2.0~5.0
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120×120
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4.0~8.0
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80×100
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2.0~8.0
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150×150
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6.0~10.0
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120×80
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2.5~10.0
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200×200
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6.0~12.0
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180×150
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2.5~12.0
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250×250
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6.0~14.0
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200×150
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4~12.0
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350×350
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8.0~14.0
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300×150
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6~12.0
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420×420
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10.0~14.0
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450×200
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8~12.0
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550×550
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10.0~40.0
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500×350
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10~12.0
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800×800
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10.0~50.0
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800×400
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10~28.0
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1000×1000
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10.0~50.0
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1000×800
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10~28.0
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1. Fence, greenhouse, door pipe,greenhouse
2. Low pressure liquid, water, gas, oil, line pipe
3. For both indoor and outdoor the building construction
4. Widely used in scaffolding construction which is much cheaper and convenient,etc.
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