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ASTM A53 Grade B ERW, ​A53B ERW Pipe, Grade B A53 Welded Pipe

Date:2020-10-20    keywords: ASTM A53 Grade B ERW, ASTM A53 Pipe, A53 Type E

ASTM A53 Pipe, A53 Grade B ERW, A53B ERW Pipe, Grade B A53 Welded Pipe, ERW Steel Pipe Supplier, Exporter

ASTM A53 Grade B ERW Pipe is a carbon steel pipe that comes under the ASTM A53 specification. The pipes range in dimensions according to the ASTM, ASME and API standards. The sizes of the pipes range from ½ inches to 24 inches in nominal bore sizes.

Specifications: ASTM A53, ASME SA53 a53 erw pipe
Dimensions: ASTM, ASME and API

Type: Seamless / ERW / Welded / Fabricated

Size:Out Diameter:1/2"-24"

Wall Thickness: 1.65-20mm

Thickness: 3-12mm

Schedules: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules

Length : 3-12m, or according to customer’s requirement

End : Plain End, Beveled End, Treaded

ASTM A53 B ERW Steel Pipe covers the following types and grades:
Type E— Electric-resistance-welded, Grades A and B

Grade and Chemical Composition (%) Of ASTM A53 Grade B ERW Steel Pipe


Grade C≤ M≤ P≤ S≤ Cu≥ Ni Mo≤

Type E
(electric-resistance welded)
A 0.25 0.95 0.05 0.045 0.4 0.4 0.08
B 0.3 1.2 0.05 0.045 0.4 0.4 0.08

Mechanical Properties Of ASTM A53 Grade B ERW Steel Pipe


Rm Mpa Tensile Strength Mpa Yield Point Elongation Delivery Condition


330 205 20 Annealed


415 240 20 Annealed

ASTM A53 GR.B ERW Steel Pipe Application 

1. Architecture: maximum pipeline under more groundwater extraction when towers, boilers, hot water conveyance and so on. 
2. Machining, bearing sets, processing machinery and other accessories. 
3. Electrical class: gas distribution, water power fluid conduit. 
4. Anti-static tubes wind power plants.

Expand information:

ASTM A53 pipe comes in three types (F, E, S) and two grades (A, B).

ASTM A53 Type F is manufactured with a furnace butt weld or may have a continuous weld (Grade A only)
ASTM A53 Type E has an electric resistance weld (Grades A and B)
ASTM A53 Type S is a seamless pipe and found in Grades A and B

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