- Product Details
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Quick Details
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Oiled or Non-oiled:
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Non-oiled
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Invoicing:
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by theoretical weight
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Place of Origin:
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Tianjin, China
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Brand Name:
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HRT
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Thickness:
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1.0-12.75mm
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Grade:
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a53, Q195, Q235, Q345, st37, st52, s235jr, ss400
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Product name:
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steel hollow section
Quick Details
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Section Shape:
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Square
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Surface Treatment:
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bare, black painting, galvanized
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Tolerance:
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±5%, ±1%, ±10%
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Oiled or Non-oiled:
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Non-oiled
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Invoicing:
-
by theoretical weight
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Place of Origin:
-
Tianjin, China
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Brand Name:
-
HRT
-
Thickness:
-
1.0-12.75mm
-
Grade:
-
a53, Q195, Q235, Q345, st37, st52, s235jr, ss400
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Product name:
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steel hollow section
Square tube 40x80 galvanized rectangular hollow section steel pipe galvanized rectangular pipe
Products Description
Square steel pipe and rectangular steel pipe products can be used as building structure support, the size of the steel pipe is from 20*20-600*600mm (20*30-400*600mm), the surface treatment of the product can be painted, galvanized, black annealed. During the shipping process, the steel pipes need to be treated with oil and waterproof cloth to ensure that the steel pipes will not rust.
Details Images
Black annealed
Black painted
Oiled and waterproof
Specification
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BLACK STEEL MS SQUARE RECTANGULAR PIPE
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Size range
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square: 20mm*20mm-600*600mm ; rectangular: 30mm*20mm-600mm*400mm
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Thickness
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0.6mm-30mm
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Length
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common stock 6m, customize 3m,5.8m,9m,12m or as your requirement.
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Section
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square hollow section(HSS/SHS shape) / rectangular hollow section(RHS shape)
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Standard
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ASTM A500, BS1387,GB3091,ASTMA53, B36.10, BS EN1029, GB/T9711 etc
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Materials
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q235b,q345b,q355b,st37,st52,s235jr,s355jr,ss400.a36
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Surface Treatment
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galvanized,black and color painting,Transparent oil,anti-rust oil
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Further processing
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punch holes, bend,welded,cutting,
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Manufacturing Technique
Application
USAGE OF Sqaure and rectangular tube
Rectangular tube products are widely used in glass curtain walls, building supports, weldments, greenhouses, fences, etc.
Rectangular tube products are widely used in glass curtain walls, building supports, weldments, greenhouses, fences, etc.
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