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EN 10219 Structural Steel Pipe Hollow Section (1)

EN 10219 Structural Pipe Steel Hollow Section

Grade: S235JRH/ S275JOH/ S275J2H/ S355JOH/ S355J2H

Out Diameter: 1/2″ – 48″ ( DN25 – DN1200)

Wall Thickness: 2 – 25 mm

Length: 6M/ 12M or Customized

Ends: Plain/ Bevel/ Threaded

Usage: Hollow section for construction

Product Description

What is EN 10219 Structural Pipe Steel Hollow Section?

EN 10219 Structural Steel Pipe Hollow Section is a type of steel tubing manufactured according to the European standard EN 10219, which specifically covers cold-formed welded structural hollow sections of non-alloy and fine-grain steels. These sections are widely used in construction and other structural applications due to their high strength and versatility.

EN 10219 Structural Pipe Steel Hollow Section Specification

Outside Diameter

THICKNESS

(O.D)

（mm)

in.

1.4

1.6

1.8

2.3

2.6

2.9

3.2

3.6

4.5

5.6

6.3

7.3

8.8

1-1/2″

48.3

√

2″

60.3

√

2-1/2″

76.1

√

3″

88.9

√

100

4″

114.3

√

125

5″

139.7

√

150

6″

165.1

√

200

8″

21.9

√

Applications of EN 10219 Structural Pipe Hollow Section

EN 10219 cold-formed welded structural hollow sections are widely used in:

Building construction: Columns, beams, trusses, and general structural frameworks.
Bridges and civil engineering infrastructure.
Mechanical engineering: Machine frames and supports.
Scaffolding and temporary structures.
Architectural applications: Where aesthetic appearance and precise dimensions are important.
Transportation: Components in vehicle chassis.