• Origin：China
• Trademark：Tian ying tai
• Specification：GB3091-2001,Bs1387-1985,Bs21,ASTM A53-1996
• Transport Package：in Bundles
• Model NO.：TYT
• HS Code：7306309000
• Production Capacity：60000tons,Year

 Shape:round/sqaure/rectangular/oval               or 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 2.Product  Chemical Composition & Mechanical Properties :  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≥22Details:
Product Description
Seamless steel pipe:
1)standard: GB, DIN, ASTM, EN, BS, AND, SO, ON.
A)O. D: 21.3mm-711mm
B) wall thickness: 0.5-55mm

Seamless steel pipe
Steel standard: ASTM. JIS, DIN, GB, EN, BS.
Material: A335P12, A335P11, A335P22, A335P5, A335P91, STPA22, STPA23, STPA24, STPA25, STPA26, 13Crmo44, 10crmo910, 12crmo195, 20#, 35#, 45#, 20G, 20MnG, 20A, A106B, A106C, ST45.8, 12CRMO, 15CRMO, 12CR1MOV, CR2MO, 12CR2MO, CR5MO, 12CR2MOWVTIB, 16MN, 27SIMN, CR9MO, WB36, T91, T11, T22, T9, T2.
Packing: According to customer request.
Mini Quantity: 20Tons