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Aplicación de tubería de acero ERW ASTM A53 B
1 Arquitectura: tubería máxima bajo más extracción de agua subterránea cuando torres, calderas, transporte de agua caliente, etc.
2 Mecanizado, juegos de cojinetes, maquinaria de procesamiento y otros accesorios.
3 Clase eléctrica: distribución de gas, conducción de fluidos de energía hidráulica.
4 Plantas eólicas de tubos antiestáticos.
La tubería de acero ERW ASTM A53 B cubre los siguientes tipos y grados:
Tipo E—Soldado por resistencia eléctrica, Grados A y B
Producto químico de la tubería de acero ERW ASTM A53 B
| Type |
Carbon
max. % |
Manganese max. % |
Phosphorous max. % |
Sulfur max. % |
Copper max. % |
Nickel max. % |
Chromium max. % |
Molybdenum max. % |
||||||||
|
Grade A |
Grade B |
Grade A |
Grade B |
Grade A |
Grade B |
Grade A |
Grade B |
Grade A |
Grade B |
Grade A |
Grade B |
Grade A |
Grade B |
Grade A |
Grade B |
|
|
Type E (electric-resistance welded) |
0.25 | 0.30 | 0.95 | 1.2 |
0.05 |
0.05 | 0.045 | 0.045 |
0.40 |
0.40 |
0.40 |
0.40 |
0.15 |
0.15 |
0.08 |
0.08 |
Tensile of ASTM A53 B ERW Steel Pipe:
|
Tensile |
Electric-resistance-welded
|
|
|
Grade A |
Grade B |
|
|
Tensile Strength min. psi |
48,000 |
45,000 |
|
Yield Strength min. psi |
30,000 |
25,000 |
Especificación de la tubería de acero ERW ASTM A53 B
|
Wall Thickness |
Out Diameter |
||||||||||||||||||
|
Inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
|
8 5/8 |
219.1 |
10 3/4 |
273.1 |
12 3/4 |
325.0 |
14 |
355.6 |
16 |
406.4 |
18 |
457.7 |
20 |
508.0 |
24 |
610 |
24 4/5 |
630.0 |
||
|
0.157 |
4.0 |
l |
l |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0.197 |
5.0 |
l |
l |
l |
l |
l |
l |
l |
l |
|
|
|
|
|
|
|
|
|
|
|
0.236 |
6.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
|
|
|
|
|
|
0.276 |
7.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
|
|
|
|
|
0.315 |
8.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
|
|
0.354 |
9.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
|
|
0.394 |
10.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.433 |
11.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.492 |
12.5 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.551 |
14.0 |
|
|
|
|
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.630 |
16.0 |
|
|
|
|
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.689 |
17.5 |
|
|
|
|
|
|
|
|
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.748 |
19.0 |
|
|
|
|
|
|
|
|
|
|
l |
l |
l |
l |
l |
l |
l |
l |
|
0.787 |
20.0 |
|
|
|
|
|
|
|
|
|
|
|
|
l |
l |
l |
l |
l |
l |
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