Steel Rectangular Box Profile
Steel
S235JRH, S275J0H, S355J2H
EN 10219

Steel Rectangular Hollow Section EN 10219

Cold-formed ERW rectangular hollow section to EN 10219, in S235JRH, S275J0H and S355J2H. Sizes are given height × width, from 30×20 mm to 500×450 mm, with walls from 1.5 mm to 18 mm; each size lists the grades it is rolled in. Standard length 6 m, special lengths from 4 m to 12 m on request. Supplied black, with a red-oxide primer, or hot-dip galvanized.

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Available Sizes & Finishes

509 sizes available

Applications & Selection Guide

Rectangular hollow sections are cold-formed and electric-resistance welded to EN 10219, in S235JRH, S275J0H and S355J2H. The deeper side adds bending stiffness in one plane, which is why this section is used for beams, lintels, purlins, trailer and chassis frames, and machine bases.

Sizes are given height × width, from 30×20 mm to 500×450 mm, with walls from 1.5 mm to 18 mm. Each size page lists the grades it is rolled in; the thickest walls of a few sizes stop at S275. Outside dimensions are held to ±0.5 mm below 50 mm, ±1% from 50 to 100 mm, ±0.8% up to 200 mm and ±0.6% above; walls to ±10% up to 5 mm. The internal weld bead can be removed on most sizes from 60×40 mm.

Standard length is 6 m; special lengths from 4 m to 12 m are available on request. Sections are supplied black, with a red-oxide primer, or hot-dip galvanized. The minimum order is 10 t per size; if the size is already in production, we can accept orders from 5 t. Send height × width × wall, grade, finish, quantity and destination in a quote request.

Product Information

Material Grade

S235JRH, S275J0H, S355J2H

Manufacturing Standard

EN 10219

Material Type

Steel

Category

Rectangular Hollow Section

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