Complaint
| Product name | Carbon steel tube pipe |
| Outer diameter | 219mm-1625mm |
| Wall Thicnkess | 6.35-60mm |
| Length | 100-12000mm, random or fixed, as the clients' requests |
| Usage | Boiler tube, transport water or fluid, shipping building and so on |
| Tolerance | OD:+/-0.02mm WT:+/-0.12mm |
| Chemical composition | C<0.30%, Si>0.10%, Mn:0.29-1.06%, P<0.035%, S<0.035% Cu<0.40%, Ni<0.40%, Cr<0.40%, Mo:0.15% |
| Property | Tensile strength >415MPa Yield strength >240MPa |
| Surface | Black painted,PE painted,galvanized,color coated,anti-rust varnished,anti-rust oiled,etc |
| End | Beveled end, plain end |
| Packing | In bundle with strip fixed Or as customer's special requirement |
| Delivery | Within 10-15 days if pipe in stock Within 20-30 days if pipe need to be produced |
| Shape | Steel boiler tube / seamless steel pipe seamless steel pipe / seamless steel tube welded steel pipe / welded steel tube steel rectangular pipe / steel rectangular tube steel square pipe / steel square tube steel round pipe / steel round tube alloy steel pipe / alloy steel tube carbon steel pipe / carbon steel tube galvanized steel pipe / galvanized steel tube |
| Material | GB 20G,20MnG,25MnG,15MoG,20MoG,12CrMoG,15CrMoG,12Cr2MoG,12Cr1MoVG, 12Cr2MoWVTiB,12Cr3MoVSiTiB,10Cr9MoVNb,1Cr18Ni9,1Cr18Ni11Nb,10,20,16Mn, 15MnV,10MoWVNb,12CrMo,15CrMo,1Cr5Mo,12Cr2Mo,12SiMoVNb,35,45,Q345, 40Mn2,45Mn2,27SiMn,40MnB,45MnB,20Mn2B,20Cr,30Cr,35Cr,40Cr,45Cr,50Cr, 38CrSi,20CrMo,35CrMo,42CrMo,12CrMoV,12Cr1MoV,38CrMoAl,50CrVA,20CrMn, 20CrMnSi,30CrMnSi,35CrMnSiA,20CrMnTi,30CrMnTi,12CrNi2,12CrNi3,12CrNi4, 40CrNiMoA,45CrNiMoVA,etc Q300GNH,Q325GNH,Q355GNH,Q215 A,Q215 B,Q235 A,Q235 B,Q295 A,Q295 B, Q345 A,Q345 B,etc |
| NF FN P195GH,P235GH,P265GH,8MoB5-4,10CrMo5-5,10CrMo9-10,11CrMo9-10, 13CrMo4-5,14MoV6-3,15NiCuMoNb5-6-4,16Mo3,20CrMoV13-5-5,20MnNb6, 25CrMo4,X10CrMoVNb9-1,X11CrMo5,X11CrMo9-1,X20CrMoV11-1,P215NL, P255QL,P265NL,11MnNi5-3,12Ni4,13MnNi6-3,26CrMo4-2,X10Ni9,X12Ni5,etc P195GH,P235GH,P265GH,16Mo3,P215NL,P265NL,etc | |
| DIN EN E235,E275,E315,E355,E470,C22E,C35E,C45E,C60E,38Mn6,E275K2,E355K2, E420J2,E460K2,E590K2,E730K2,41Cr4,25CrMo4,30CrMo4,34CrMo4,42CrMo4, 30CrNiMo8,36CrNiMo4,41NiCrMo7-3-2,C10E,C15E,C15R,16MnCr5,16MnCrS5, 20CrNiMo2-2,20NiCrMoS2-2,C35E,C45E,E215,E255,E410,10S10,15S10,18S10, 37S10,26Mn5,26Mo2,etc E155,E190,E195,E220,E235,E260,E275,E320,E355,E370,E275K2,E355K2,E460K2, E275M,E355M,E420M,E460M,etc | |
| ISO P420Q,P420QH,P420QL,P460Q,P460QH,P460QL,P500Q,P500QH,P500QL,P550Q, P550QH,P550QL,P620Q,P620QH,P620QL,P690Q,P690QH,P690QL,TS360,TS410, TS430,TS500,PH23,PH26,PH29,PH35,8CrMo4-5,8CrMo5-5,9NiMnMoNb5-4-4, 11CrMo9-10TA,11CrMo9-10TN-TT,12CrMo6-2,12CrMo4-5,16Mo3,X10CrMoVNb9-1, X11CrMo5TA,X11CrMo5TA,X11CrMo5TA-TT,X11CrMo9-1TA,X11CrMo9-1TN-TT, X12CrMoNV11-1-1,PL21,PL23,PL25,PL26,11MnNi5-3,12Ni4,13MnNi6-3,26CrMo4, X10Ni9,X12Ni5,etc TW320,TW360,TW410,TW430,TW500,PH23,PH26,PH27,PH35,11CrMo9-11, 13CrMo4-5,16Mo3,PL21,PL23,PL25,PL26,11MnNi5-3,13MnNi6-4,12Ni4,X12Ni5, X10Ni9,etc | |
| JIS STC370,STC440,STC510A,STC510B,STC540,STC590A,STC590B,STK290,STK400, STK490,STK500,STK540,SCM415TK,SCM418TK,SCM420TK,SCM430TK, SCM435TK,SCM440TK,SCr420TK,etc | |
| KS STHA 12,STHA 13,STHA 20,STHA 22,STHA 23,STHA 24,STHA 25,STHA 26,etc | |
| SAE/AISI,ASTM 1005,1006,1008,1009,1010,1012,1013,1015,1016,1017,1018,1019,1020,1021,1022, 1023,1025,1026,1029,1030,1033,1035,1037,1038,1039,1040,1042,1043,1044,1045, 1046,1049,1050,1053,1055,1060,1065,1070,1074,1075,1078,1080,1084,1085,1086, 1090,1095,1522,1524,1526,1527,1536,1541,1547,1548,1552,1566,A201 GR.T1, A210 GR.T1a,A209 GR.C,A210 GR.T1b,A209 GR.A-1,A213 GR.T2,A213 GR.T5, A213 GR.T5b,A213 GR.T5c,A213 GR.9,A213 GR.11,A213 GR.12,A213 GR.17, A213 GR.21,A213 GR.22,A213 GR.23,A213 GR.24,A213 GR.36,A213 GR.91, A213 GR.92,A213 GR.122,A213 GR.911,etcA250 GR.T1,A250 GR.T1a, A250 GR.T1b,A250 GR.T2,A250 GR.T11,A250 GR.T12,A250 GR.T22,etc |
Quality Control
We have a strict quality system, the raw materials of each order will be tested before production, and a rolling mill test certificate will be provided to customers.
