Galvanized Steel Tube, Steel Pipe, Welded Steel Pipe manufacturer / supplier in China, offering ERW Galvanized Steel Pipe Factory, Black Square Steel Pipe/Structure Steel Pipe, Hot Rolled Black Carbon Hollow Sections Square Steel Pipe/Tube and so on.
Min. Order / Reference FOB Price | |
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10 Ton | US $650.00/ Ton |
Local Area: | lli, Xinjiang, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment |
Type: | Welded |
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Technique: | ERW |
Material: | Carbon Steel |
Shape:round/sqaure/rectangular/ovalor other special section tube OD:20-219.1mm, WT: 0.8-12mm Size:10*10-400*400mm,WT:0.8-12mm Size:10*20-400*600mm, WT:0.8-12mm length:0.3-13m (as customers' request)Surface:Pre-galvanized/Hot Dip Galvanized/Oiled/Painted/Bared , can be dealed as customers'needZinc Coating:50-150g/m2 for Pre- galvanized, more than 200g/m2 for hot dip galvanized.or as clients'needMaterial:Q195/Q215/Q235/Q345/Q195-Q235 ABCDStandard:ASTM-A53/BS 1387-1985/GB/T 3091-2001 for round pipe ASTM A500 /GB/T3094 for square/rectangular pipe Manufacturing TechniqueWeld/Seamless/ ERW/ SSAW/ LSAW / Cold Drawn/ Hot Drawn Ends:Plain /Beveled/ Threaded with sockets coupling and plastic caps/ Necking down/ Expanding neck/ Punching holes
GradeChemical CompositionMechanical PropertiesCMnSiSPYieldTensileElongatiStrength MpaStrenth Mpa-on %Q1950.06-0.120.25-0.50≤0.30≤0.045≤0.05≥195315-430≥33Q2150.09-0.150.25-0.55≤0.30≤0.05≤0.045≥217335-450≥27Q2350.12-0.200.30-0.67≤0.30≤0.045≤0.04≥235375-500≥26Q345≤0.201.00-1.60≤0.55≤0.04≤0.04≥345470-630≥22