ASTM steel profile ms square tube galvanized

ASTM steel profile ms square tube galvanized Furniture Rectangular Pipe Factory Construction Rectangular Pipe For Sale
Hot galvanizing is the first steel pipe for pickling, in order to remove the surface of the steel pipe ferric oxide, pickling, through ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tank for cleaning, and then into the hot dip platin
Product Name ASTM steel profile ms square tube galvanized
Size  rectangular 20x30mm--400x600mm,
square 20x20mm--400x400mm 
W.T 1--25 mm
Length: L < 12 m
Inspection With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection
Surface Treatment Galvanized, 3PE, painting, coating oil, steel stamp, etc.
Payment terms L/C T/T (30%DEPOSIT)
Stock or not enough stock
Package Sea-worthy Package
Delivery time Within 10-15 Days
Place of origin Tianjin, China(mainland)
Construction Rectangular Pipe has been widely used in Construction projects, civil chimneys and central air conditioning pipe. If you choose us, safe payment and on time deliver time will give you!
Credit Hot sale various high quality API 5L ERW steel pipe, seamless steel pipe, SSAW Steel Pipe from China leading manufacturer. Our product has API 5L, API 5CT, EN10219, EN10217, etc international quality system certification.
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