MS ERW black Square Hollow Section steel tube/pipe
1) Dimensions: 20x20mm-300x300mm
2)WT: 0.6-25mm.
MS ERW black Square Hollow Section steel tube/pipe.
As the profeesional steel pipes and pipe fittings manufacture in China,we can
supply straight seam steel pipe,spiral steel pipe,seamless steel pipe,elbow, bend,end cap,flange,tee,reducer(concentric and eccentric) and high pressure pipe with competitive price and excellent product.
Description of Square steel tubes:
Technique: high frequency weld
Thickness: 0.5mm --15mm
Size:10*10-- 600*600mm
Length: 3-17m or as your demand (fixed length and random length , customization)
Material : Q195-Q345, GR.A,GR.B, ASTM.A53,10#,20#,30#.ETC.
Standard: GB3091-2001,GB/T 9711.2, ASTM A53, ASTM A106 EN10216,EN10219, ETC.
Surface treatment: galvanized, oil, painted black as customer’s requirement.
Packing: bundles, seaworthy wooden case or as buyer’s requirement
Application: For furniture, auto-parts, cycle parts, or any other specific requirement.
All our products are put to a series of stringent quality tests as per relevant standards before being declared fit for the customers
payment: L/C, T/T
Seamless type | Outer Diameter | Thickness | Length |
Round Pipe | 32mm - 630mm | 2.5mm-75.0mm |
any length |
Square Pipe | 10mm*10mm-600mm*600mm | 1.5mm-75.0mm |
any length |
Rectangle Pipe | 20mm*10mm - 400mm*300mm | 1.5mm-55.0mm |
any length |
L/T/Z window section | 28mm/38mm | 0.5mm-1.5mm |
any length |
Samples:
