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Boiler Tubes

 Product Dimension:

Cold Finaished Seamless Tube and Pipe:Φ8-114.3x1-20mm

Hot-rolled steel tube and pipe:Φ114.3-720x5-120mm

Uses:For manufacture wall panel,econcomizer,reheater superheater and steam pipeline of boilers

A boiler is a closed device that heats fluid(usually weter)in.don't actually steam the gas.

The heated or vaporized fluid leaves the boiler relying on boiler tubes,cooking,and sanitation for use in different processes or heating applications such as water heating,central heating,power generation.

Standards & Grade

StandardsGrade
DIN17175st35.8,st45.8,15mo3,13CrMo44,10CrMo910,14MoV63,12Cr1Mov
ASTM   A106M ASME SA-106A106B   SA-106C
ASTM   A192 ASME SA-192MA192   SA-192
ASTM   A179 ASME SA179A179   SA179
ASTM   A209M ASME SA-209MA209T1,A209T1b,A20T1a,SA-209T1,SA-209T1b,SA-209T1a
STME   A210M ASME SA-210MA210A1,A210C,SA-210A1,SA-210C
ASTM   A335 ASTM SA335P1,P2,P5,P9,P11,P12,P21,P22,P23,P91,P92
ASTM A213M ASME SA-213MA213   T2，4213 T11,A213T12，A213 T22，A213 T23 SA-23   T2,SA213-T11,SA213-T12,SA213-T22,SA213-T23 A213 T24, A213 T91, A213 T911,   A213 T92,A213TI22,SA-213 T24.S4213-T11 SA213-T911,SA213-T92,SA213-T122   TP304H,TP32IH,TP347H,S30432,TP310HCbN
EN10216-2P195GH,P235GH,O265GH,16Mo3,10CrMo5-5,13CrMo4-5,10CrMo9-10,X10CrMoVNb9-1
JIS G3461STB   340,STB410,STB510
JIA   G3462STBA   12,STBA 13,STBA 20C,STBA 22,STBA 23,STBA24,STBA26
JIS   G3463SUS304HTB,SUS321HTB

Note:other grades of steel pipe can be made available through consultations


Chemical Composition

Steel GradeChemical   Composotion %

CMnPSSi
A179/SA179≤0.180.27-0.63≤0.035≤0.035≤0.25
A192/SA192≤0.180.27-0.63≤0.035≤0.035≤0.25
A210/SA210≤0.27≤0.93≤0.035≤0.035≥0.1
A556/SA556 B2≤0.270.29-0.93≤0.03≤0.03≥0.1
A556/SA556 C2≤0.30.29-1.06≤0.03≤0.03≥0.1
JIS G3456 STPT 480≤0.330.30-1.00≤0.035≤0.0350.10-0.35
JIS G3456 STPT 410≤0.30.30-1.00≤0.035≤0.0350.10-0.35
JIS G3456 STPT 370≤0.250.30-0.90≤0.035≤0.0350.10-0.35
JIS G3454 STPG 410≤0.30.30-0.90≤0.04≤0.04≤0.35
JIS G3454 STPG 370≤0.250.30-0.90≤0.04≤0.04≤0.35
JIS G3461 STB 510≤0.251.00-1.50≤0.035≤0.035≤0.35
JIS G3461 STB 410≤0.320.30-0.80≤0.035≤0.035≤0.35
JIS G3461 STB 340≤0.180.30-0.60≤0.035≤0.035≤0.3
EN 10216-1 Grade P195TR1≤0.13≤0.70.0250.02≤0.3
EN 10216-1 Grade P195TR2≤0.13≤0.70.0250.015≤0.3
EN 10216-1 Grade P235TR1≤0.16≤1.20.0250.02≤0.3
EN 10216-1 Grade P235TR2≤0.16≤1.20.0250.015≤0.3
EN 10216-1 Grade P265TR1≤0.2≤1.40.0250.02≤0.3
EN 10216-1 Grade P265TR2≤0.2≤1.40.0250.015≤0.3
EN 10216-2 Grade X10CrMoVNb9-10.08-0.120.20-0.500.0250.020.005
EN   10216-2 Grade P265GH≤0.2≤0.40.30-0.600.0250.01
EN   10216-2 Grade 14MoV6-30.10-0.180.10-0.35≤1.40.0250.01
EN   10216-2 Grade 7CrWVMoNb9-60.04-0.10≤0.50.40-0.700.030.01
EN 10216-2 Grade 7CrMoVTiB10-100.05-0.100.15-0.450.10-0.600.020.01
EN 10216-2 Grade 16Mo30.12-0.200.15-0.350.30-0.700.0250.01
EN 10216-2 Grade 10CrMo5-5≤0.150.50-1.000.40-0.900.0250.01
EN 10216-2 Grade 13CrMo4-50.10-0.170.15-0.350.30-0.600.0250.01
EN 10216-2 Grade 11CrMo9-10+QT0.08-0.15≤0.50.40-0.700.0250.01
EN 10216-2 Grade 25CrMo40.22-0.29≤0.40.40-0.800.0350.01
EN   10216-2 Grade X11CrMo5+10.08-0.150.15-0.500.30-0.600.0250.01
EN   10216-2 Grade X11CrMo5+NT10.08-0.150.15-0.500.30-0.600.0250.01
EN   10216-2 Grade X11CrMo5+NT20.08-0.150.15-0.500.30-0.600.0250.01
EN 10216-2 Grade P195GH≤0.13≤0.35≤0.70.0250.01
EN 10216-2 Grade P235GH≤0.16≤0.35≤1.20.0250.01
EN 10216-3 Grade P460NH≤0.2≤0.61.00-1.700.0250.01
EN 10216-3 Grade P460NL1≤0.2≤0.61.00-1.700.0250.008
EN 10216-3 Grade P460NL2 ≤0.2≤0.61.00-1.700.0250.005
EN 10216-3 Grade P275NL1≤0.16≤0.40.50-1.500.0250.008
EN 10216-3 Grade P275NL2≤0.16≤0.40.50-1.500.0250.005
EN 10216-3 Grade P355N≤0.2≤0.50.90-1.700.0250.02
EN 10216-3 Grade P355NH≤0.2≤0.50.90-1.700.0250.01
EN 10216-3 Grade P355NL1≤0.18≤0.50.90-1.700.0250.008
EN 10216-3 Grade P355NL2≤0.18≤0.50.90-1.700.0250.005
EN 10216-3 Grade P460N≤0.2≤0.61.00-1.700.0250.02
EN 10216-4 Grade P215NL≤0.15≤0.350.40-1.200.030.01
EN 10216-4 Grade P265NL≤0.2≤0.40.60-1.400.030.01