galvanised square steel tube
USD $600 - $750 /Tonne
Min.Order:25 Tonnes
Tianjin Baichuantong International Trade Co., Ltd.
galvanised square steel tube
Specification:
Outside Diameter: 10x10mm-200x200mm
Wall Thickness: 1.0-20mm
Length:Fixed 5.8M or 6 M length or customized by the client
Technique:welded production
Zinc coating:180-220g/m2
Steel Grade:ST37/2,Q195,Q215,20#,Q345 etrc.
STANDARD:ASTM A53GrA,GrB,BS1987-1985,GB3091-2001.
Application:Irrigation,construction,communication gas and oil.
Packing bundles:packed by steel strip
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