1. Shape:round/sqaure/rectangular/ovalor other special section tube2. OD:20-219.1mm, WT: 0.8-12mm Size:10*10-400*400mm,WT:0.8-12mmSize:10*20-400*600mm, WT:0.8-12mmlength:0.3-13m (as customers' request)3. Surface:Pre-galvanized/Hot Dip Galvanized/Oiled/Painted/Bared , can be dealed as customers'need4. Zinc Coating:50-150g/m2 for Pre- galvanized, more than 200g/m2 for hot dip galvanized.or as clients'need5. Material:Q195/Q215/Q235/Q345/Q195-Q235 ABCD6. Standard:ASTM-A53/BS 1387-1985/GB/T 3091-2001 for round pipe ASTM A500 /GB/T3094 for square/rectangular pipe7. Packing:Hexagon bundles with steel strapped,oiled,varnished or stenciled or as request8. Manufacturing Technique :Weld/Seamless/ ERW/ SSAW/ LSAW / Cold Drawn/ Hot Drawn9. Ends:Plain /Beveled/ Threaded with sockets coupling and plastic caps/ Necking down/ Expanding neck/ Punching holes GradeChemical CompositionMechanical Properties CMnSiSPYield
Strength MpaTensile
Strenth MpaElongati
-on % Q1950.06-0.120.25-0.50≤0.30≤0.045≤0.05≥195315-430≥33 Q2150.09-0.150.25-0.55≤0.30≤0.05≤0.045≥217335-450≥27 Q2350.12-0.200.30-0.67≤0.30≤0.045≤0.04≥235375-500≥26 Q345≤0.201.00-1.60≤0.55≤0.04≤0.04≥345470-630≥221.Payment Term: T/T deposit + B/L copy or L/C at sight
2.Trade Term: FOB/CFR/CIF
3.MOQ: 15tons for per size & normal material or can be negotiated
4.Product Time: 7-20 days after received deposit
1. Construction projects, civil chimneys, central air conditioning pipe,
2. Fences, threading pipe, greenhouse canopy (trellis tube),
3. Roller shutters doors, light steel keel,
4. Supporting tube, furniture, sports equipment, tents, guardrail etc.