Descripción
Especificaciones de Tubos para Calderas
Tipo: Tubos para calderas, Tubos de acero para calderas, Tubos sin costura para calderas, Tubos de acero al carbono para calderas, Tubos de calor para calderas
Tubos de acero inoxidable para calderas, Tubos de acero sin costura para calderas, Tubos para calderas de alta presión
Norma: ASTM A 210 – A&C; ASTM A 213 - T-5, T-9, T-11, T-22, T-91
Materiales: 20#, 10#, 20G, 25MnG, 15MoG, 15CrMoG, 12Cr2MoG, 12Cr1MoVG
Proceso: Laminado y expandido en caliente
Aplicación: Nuestros tubos de acero para calderas se utilizan ampliamente en la fabricación de contenedores, tuberías de calefacción y tuberías de vapor para calderas de media y baja presión (P < 5,88 MPa, T < 450 °C) y calderas de bajo consumo de carbón Dispositivos, sobrecalentadores y recalentadores de calderas de alta presión (P > 9,8 MPa, 450 °C < T < 650 °C).
Dimensiones
Especificaciones: 114-630 mm x 4-50 mm
Diámetro: 114 mm - 630 mm
Espesor: 4 mm - 50 mm
Longitud: Según los requisitos del cliente
Especificación
Standard Boiler Tube Sizes Table
|
Size
|
Schedule
|
Wall
|
ID
|
|
1/8"
.405" OD
|
10S
|
.49
|
.307
|
|
40ST, 40S
|
.68
|
.269
|
|
80SX, 80S
|
.095
|
.215
|
|
1/4"
.540" OD
|
10S
|
.065
|
.410
|
|
40ST, 40S
|
.088
|
.364
|
|
80SX, 80S
|
.119
|
.302
|
|
3/8"
.675"
|
10S
|
.065
|
.545
|
|
40ST, 40S
|
.091
|
.493
|
|
80SX, 80S
|
.126
|
.423
|
|
1/2"
.840"
|
5S
|
.065
|
.710
|
|
10S
|
.0835
|
.674
|
|
40ST, 40S
|
.109
|
.622
|
|
80SX, 80S
|
.147
|
.546
|
|
160
|
.188
|
.464
|
|
XX
|
.294
|
.252
|
|
3/4"
1.050 OD"
|
5S
|
.065"
|
920"
|
|
10S
|
.083"
|
.884"
|
|
40ST, 40S
|
.113"
|
.824"
|
|
80SX, 80S
|
.154"
|
.742"
|
|
160
|
.219"
|
.612"
|
|
XX
|
.308"
|
.434"
|
Length Of Cold Drawn Boiler Steel Tube
|
Boiler Tube
|
Length [m]
|
for sizes [mm]
|
|
Boiler Tube
|
5 - 6
|
OD < 60.3
|
|
Boiler Tube
|
5 - 6 or 10 - 14
|
OD => 60.3 and WT < 7.1
|
|
Boiler Tube
|
5 - 6
|
OD => 60.3 and WT => 7.1
|
Chemical Composition
|
Steel Grade
|
Chemical Composition %
|
|
|
C
|
Mn
|
P
|
S
|
Si
|
|
A179/SA179
|
≤0.18
|
0.27-0.63
|
≤0.035
|
≤0.035
|
≤0.25
|
|
A192/SA192
|
≤0.18
|
0.27-0.63
|
≤0.035
|
≤0.035
|
≤0.25
|
|
A210/SA210
|
≤0.27
|
≤0.93
|
≤0.035
|
≤0.035
|
≥0.10
|
|
A556/SA556 B2
|
≤0.27
|
0.29-0.93
|
≤0.030
|
≤0.030
|
≥0.10
|
|
A556/SA556 C2
|
≤0.30
|
0.29-1.06
|
≤0.030
|
≤0.030
|
≥0.10
|
|
JIS G3456 STPT 480
|
≤ 0.33
|
0.30~1.00
|
≤ 0.035
|
≤ 0.035
|
0.10~0.35
|
|
JIS G3456 STPT 410
|
≤ 0.30
|
0.30~1.00
|
≤ 0.035
|
≤ 0.035
|
0.10~0.35
|
|
JIS G3456 STPT 370
|
≤ 0.25
|
0.30~0.90
|
≤ 0.035
|
≤ 0.035
|
0.10~0.35
|
|
JIS G3454 STPG 410
|
≤ 0.30
|
0.30~0.90
|
≤ 0.04
|
≤ 0.040
|
≤ 0.35
|
|
JIS G3454 STPG 370
|
≤ 0.25
|
0.30 ~0.90
|
≤ 0.04
|
≤ 0.040
|
≤ 0.35
|
|
JIS G3461 STB 510
|
≤ 0.25
|
1.00-1.50
|
≤ 0.035
|
≤ 0.035
|
≤ 0.35
|
|
JIS G3461 STB 410
|
≤ 0.32
|
0.30-0.80
|
≤ 0.035
|
≤ 0.035
|
≤ 0.35
|
|
JIS G3461 STB 340
|
≤ 0.18
|
0.30-0.60
|
≤ 0.035
|
≤ 0.035
|
≤ 0.3
|
|
EN 10216-1 Grade P195TR1
|
≤ 0.13
|
≤ 0.70
|
0.025
|
0.02
|
≤ 0.30
|
|
EN 10216-1 Grade P195TR2
|
≤ 0.13
|
≤ 0.70
|
0.025
|
0.015
|
≤ 0.30
|
|
EN 10216-1 Grade P235TR1
|
≤ 0.16
|
≤ 1.20
|
0.025
|
0.02
|
≤ 0.30
|
|
EN 10216-1 Grade P235TR2
|
≤ 0.16
|
≤ 1.20
|
0.025
|
0.015
|
≤ 0.30
|
|
EN 10216-1 Grade P265TR1
|
≤ 0.20
|
≤ 1.40
|
0.025
|
0.02
|
≤ 0.30
|
|
EN 10216-1 Grade P265TR2
|
≤ 0.20
|
≤ 1.40
|
0.025
|
0.015
|
≤ 0.30
|
|
EN 10216-2 Grade X10CrMoVNb9-1
|
0.08-0.12
|
0.20-0.50
|
0.30-0.60
|
0.02
|
0.005
|
|
EN 10216-2 Grade P265GH
|
≤ 0.20
|
≤ 0.40
|
≤ 1.40
|
0.025
|
0.01
|
|
EN 10216-2 Grade 14MoV6-3
|
0.10-0.18
|
0.10-0.35
|
0.40-0.70
|
0.025
|
0.01
|
|
EN 10216-2 Grade 7CrWVMoNb9-6
|
0.04-0.10
|
≤ 0.5
|
0.10-0.60
|
0.03
|
0.01
|
|
EN 10216-2 Grade 7CrMoVTiB10-10
|
0.05-0.10
|
0.15-0.45
|
0.30-0.70
|
0.02
|
0.01
|
|
EN 10216-2 Grade 16Mo3
|
0.12-0.20
|
0.15-0.35
|
0.40-0.90
|
0.025
|
0.01
|
|
EN 10216-2 Grade 10CrMo5-5
|
≤ 0.15
|
0.50-1.00
|
0.30-0.60
|
0.025
|
0.01
|
|
EN 10216-2 Grade 13CrMo4-5
|
0.10-0.17
|
0.15-0.35
|
0.40-0.70
|
0.025
|
0.01
|
|
EN 10216-2 Grade 11CrMo9-10+QT
|
0.08-0.15
|
≤ 0.5
|
0.40-0.80
|
0.025
|
0.01
|
|
EN 10216-2 Grade 25CrMo4
|
0.22-0.29
|
≤ 0.4
|
0.6-0.9
|
0.035
|
0.01
|
|
EN 10216-2 Grade X11CrMo5+I
|
0.08-0.15
|
0.15-0.50
|
0.30-0.60
|
0.025
|
0.01
|
|
EN 10216-2 Grade X11CrMo5+NT1
|
0.08-0.15
|
0.15-0.50
|
0.30-0.60
|
0.025
|
0.01
|
|
EN 10216-2 Grade X11CrMo5+NT2
|
0.08-0.15
|
0.15-0.50
|
0.30-0.60
|
0.025
|
0.01
|
|
EN 10216-2 Grade P195GH
|
≤ 0.13
|
≤ 0.35
|
≤ 0.70
|
0.025
|
0.01
|
|
EN 10216-2 Grade P235GH
|
≤ 0.16
|
≤ 0.35
|
≤ 1.20
|
0.025
|
0.01
|
|
EN 10216-3 Grade P460NH
|
≤ 0.20
|
≤ 0.60
|
1.00-1.70
|
0.025
|
0.01
|
|
EN 10216-3 Grade P460NL1
|
≤ 0.20
|
≤ 0.60
|
1.00-1.70
|
0.025
|
0.008
|
|
EN 10216-3 Grade P460NL2
|
≤ 0.20
|
≤ 0.60
|
1.00-1.70
|
0.025
|
0.005
|
|
EN 10216-3 Grade P275NL1
|
≤ 0.16
|
≤ 0.40
|
0.50-1.50
|
0.025
|
0.008
|
|
EN 10216-3 Grade P275NL2
|
≤ 0.16
|
≤ 0.40
|
0.50-1.50
|
0.025
|
0.005
|
|
EN 10216-3 Grade P355N
|
≤ 0.20
|
≤ 0.50
|
0.90-1.70
|
0.025
|
0.02
|
|
EN 10216-3 Grade P355NH
|
≤ 0.20
|
≤ 0.50
|
0.90-1.70
|
0.025
|
0.01
|
|
EN 10216-3 Grade P355NL1
|
≤ 0.18
|
≤ 0.50
|
0.90-1.70
|
0.025
|
0.008
|
|
EN 10216-3 Grade P355NL2
|
≤ 0.18
|
≤ 0.50
|
0.90-1.70
|
0.025
|
0.005
|
|
EN 10216-3 Grade P460N
|
≤ 0.20
|
≤ 0.60
|
1.00-1.70
|
0.025
|
0.02
|
|
EN 10216-4 Grade P215NL
|
≤ 0.15
|
≤ 0.35
|
0.40-1.20
|
0.03
|
0.01
|
|
EN 10216-4 Grade P265NL
|
≤ 0.20
|
≤ 0.40
|
0.60-1.40
|
0.03
|
0.01
|
Estándar
|
Steel Grade
|
Standard
|
Application
|
|
GB(China)
|
ASME（USA）
|
DIN/EN(Euro)
|
|
Carbon steel
|
10
20
20G
20MnG
25MnG
|
SA-106B
SA-192
SA-210A1
SA106C
SA-210C
|
PH265GH
P195GH
P235GH
St35.8
St45.8
|
Economizer tube
Water wall tube
|
|
Mo steel
|
15MoG
20MoG
|
SA-209 T1
SA-209 T1a
SA-209 T1b
|
15Mo3
16Mo3
|
Water wall tube
Superheater tube
Reheater tube
|
|
Cr-Mo Steel
|
12CrMoG
12Cr2MoG
12Cr1MoVG
15CrMoG
10Cr9MoVNb
|
SA-213 T11 SA-213 T22
SA-213 T24 SA-213 T91
A335 P1 A335 P2
A335 P5 A335P9
A335 P11
|
12Cr1MoV
14MoV63
10CrMo910
X10CrMoVNb91
10CrMo5-5, 13CrMo4-5
|
Superheater tube
Reheater tube
|
|
Cr-Mo-W steel
|
12Cr2MoWVTiB
|
SA-213 T23 SA-214 T911
SA-213 T92 SA-213 T122
A335 P23 A335 P911
A335 P92 A335 P122
|
---
|
Superheater tube
Reheater tube
|
|
Austentic Stainless steel
|
---
|
AP304 TP304H
TP321 TP321H
TP347 TP347H
TP316 TP316H
S30432 TP310HCbN
|
---
|
Superheater tube
Reheater tube
|
|
Carbon steel for temperature 0° - 100°C
|
EN - DIN
|
WNr
|
AISI/ Tradename
|
ASTM - UNS
|
Pipe
seamless
|
Pipe
welded
|
|
P235TR1
|
1.0254
|
-
|
-
|
A/ SA53B
|
A/ SA53B
|
|
EN10216-1
|
EN10217-1
|
|
Carbon steel for temperature -20° - 400°C for pressure application
|
P235GH
|
1.0345
|
-
|
-
|
A/ SA106 Gr B/ A
|
A/ SA672 B65
|
|
-
|
-
|
EN10216-2
|
EN10217-2/ -5
|
|
P265GH
|
1.0425
|
-
|
-
|
A/ SA106 Gr C/ A
|
A/ SA672 BB70
|
|
-
|
-
|
EN10216-2
|
EN10217-2/ -5
|
|
P355N/ NH
|
1.0562/ 1.0565
|
-
|
-
|
API 5L X52
|
API 5L X52
|
|
-
|
-
|
EN10216-3
|
EN10217-3
|
|
P460N/ NH
|
1.8905/ 1.8935
|
-
|
-
|
API 5L X65
|
API 5L X65
|
|
-
|
-
|
EN10216-3
|
EN10217-3
|
|
Low Alloy steel and Alloy Steel for temperature 0° to 650°C for pressure application
|
16Mo3
|
1.5415
|
-
|
-
|
A/ SA335 P1
|
A/ SA691 1CR
|
|
-
|
-
|
EN10216-2
|
EN10217-5
|
|
X11CrMo5-1
|
1.7362
|
-
|
-
|
A/ SA335 P5
|
A/ SA691 5CR
|
|
-
|
-
|
EN10216-2
|
EN10217-5
|
|
X11CrMo9-1
|
1.7386
|
-
|
-
|
A/ SA335 P9
|
A/ SA691 9CR
|
|
-
|
-
|
EN10216-2
|
EN10217-5
|
|
13CrMo4-5
|
1.7335
|
-
|
-
|
A/ SA335 P11
|
A/ SA691 1 1/4CR
|
|
-
|
-
|
EN10216-2
|
EN10217-5
|
|
10CrMo9-10
|
1.7380
|
-
|
-
|
A/ SA335 P22
|
A/ SA691 2 1/4CR
|
|
-
|
-
|
EN10216-2
|
EN10217-5
|
|
X10CrMoVNb9-1
|
1.4903
|
-
|
-
|
A/ SA335 P91
|
A/ SA691 91CR
|
|
-
|
-
|
EN10216-2
|
EN10217-5
|
|
X10CrWMoVNb9-2
|
1.4901
|
-
|
-
|
A/ SA335 P92
|
A/ SA691 92CR
|
|
-
|
-
|
EN10216-2
|
EN10217-5
|
|
Low temperature carbon steel for pressure purpose and low temp up to -50°C
|
P215NL
|
1.0451
|
-
|
-
|
A/ SA333 Gr1/ Gr6
|
A/ SA671CC60/70
|
|
-
|
-
|
EN10216-4
|
EN10217-4
|
|
P255QL
|
1.0452
|
-
|
-
|
A/ SA333 Gr1/ Gr6
|
A/ SA671CC60/70
|
|
-
|
-
|
EN10216-4
|
EN10217-4
|
|
P265NL
|
1.0453
|
-
|
-
|
A/ SA333 Gr1/ Gr6
|
A/ SA671CC60/70
|
|
-
|
-
|
EN10216-4
|
EN10217-4
|
|
P355NL1/ NL2
|
1.0566
|
-
|
-
|
A/ SA333 Gr6
|
A/ SA671CC60/70
A/ SA333 Gr6
|
|
-
|
-
|
EN10216-3
|
EN10217-3
|
|
Low temperature Nickel Steel for pressure purpose and low temp up to -196°C
|
X10Ni9/ X8Ni9
|
1.5682/ 1.5662
|
-
|
-
|
A/ SA333 Gr. 8
|
A/ SA671C100/ CH100
|
|
-
|
-
|
EN10216-4
|
EN10217-4
|
|
12Ni14
|
1.5637
|
-
|
-
|
A/ SA333 Gr3
|
A/ SA671CF66
|
|
-
|
-
|
EN10216-4
|
EN10217-4
|
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