| Type: | Welded |
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| Technique: | ERW |
| Material: | Carbon Steel |
| Surface Treatment: | Black |
| Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose |
| Section Shape: | Round |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
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black square steel pipe
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product name
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cold/hot rolled square steel tube
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wall thickness
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0.3mm-12mm
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length
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1m-12m
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outer diameter
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0.3mm-3000mm
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tolerance
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wall thickness:±0.05mm; length:±6mm; outer diameter:±0.3mm
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shape
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round,square,rectangle,oval,deformed
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material
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Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10
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Technique
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Cold Rolled, Hot Rolled, ERW
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Surface treatment
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Black annealing, bright annealing, None annealing
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Standard
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ASTM, DIN, JIS, BS
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Certificate
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ISO, CE
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Payment terms
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30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A
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Delivery times
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Delivered within 30 days after receipt of deposit
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Package
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1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need 2. According to customer's requirement |
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Loading port
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Xingang, China
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Application
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Widely used in furniture,interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, pipeline, structure
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Advantages
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1. Reasonable price with excellent quality 2. Abundant stock and prompt delivery 3. Rich supply and export experience, sincere service |
Suppliers with verified business licenses
Audited Supplier 
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