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Sigmat Z Purlin
Application

For use as a structural member in a roof or wall.

Description

Z-purlin, manufactured from pre-hot dipped galvanized steel grade S450GD+Z G275, conforming to BS EN 10346. Holes can be formed at positions indicated in the profile and at any position along the length. Standard hole size is 13.4 mm; 15 mm and 22 mm holes are also available.


Features and benefits:


  • Includes the patented Sigmat "sigma" profile for increased strength and durability.
  • Up to 12.6 m span.
  • Suitable for a wide range of applications.

General information

Color

Zinc grey

Features

The design includes the patented Sigmat "sigma" profile for increased strength and durability

Up to 12.6 m span

Finish

Pre-hot dipped galvanized.

Material

Steel.

Shape

Horizontal - Z sections.

Size

60 x 122 mm

122SZ6013, 122SZ6016, 122SZ6020.

60 x 142 mm

142SZ6013, 142SZ6016, 142SZ6020.

60 x 172 mm

172SZ6013, 172SZ6016, 172SZ6020.

60 x 202 mm

202SZ6016, 202SZ6020, 202SZ6023.

60 x 232 mm

232SZ6016, 232SZ6020, 232SZ6023.

75 x 262 mm

262SZ7520, 262SZ7523, 262SZ7529.

75 x 302 mm

302SZ7520, 302SZ7523, 302SZ7529.

75 x 342 mm

342SZ7523, 342SZ7529.

75 x 382 mm

382SZ7523, 382SZ7529.

75 x 422 mm

432SZ7523.

Uniclass 2015

Pr_20_76_51_21 Cold-formed galvanized steel sectionsPrimary

CAWS

G12/330 Proprietary metal members

Specification data - Cold-formed galvanized steel sections Enhanced data

Primary components

Purlins.

Material

-

Standard

To BS EN 10346.

Designation

S450GD+Z G275.

Thickness

1.3 mm.

122SZ6013, 142SZ6013, 172SZ6013.

1.6 mm.

122SZ6016, 142SZ6016, 172SZ6016, 202SZ6016, 232SZ6016.

2.0 mm.

122SZ6020, 142SZ6020, 172SZ6020, 202SZ6020, 232SZ6020, 262SZ7520, 302SZ7520.

2.3 mm.

202SZ6023, 232SZ6023, 262SZ7523, 302SZ7523, 342SZ7523, 382SZ7523, 432SZ7523.

2.9 mm.

262SZ7529, 302SZ7529, 342SZ7529, 382SZ7529.

Coating finish

Pre-hot dipped, galvanized steel

Product Reference

122SZ6013

122SZ6016

122SZ6020

142SZ6013

142SZ6016

142SZ602

432SZ75230

172SZ6013

172SZ6016

172SZ6020

202SZ6016

202SZ6020

202SZ6023

232SZ6016

232SZ6020

232SZ6023

262SZ7520

262SZ7523

262SZ7529

302SZ7520

302SZ7523

302SZ7529

342SZ7523

342SZ7529

382SZ7523

382SZ7529

Span

Up to 12.6 m, insert requirement.

Environmental information

Contains Red List materials

No

Country of material origin

United Kingdom

Embodied carbon

0.8–1.2 CO2 e/kg

Recyclability

Up to 99%

Recycled content

60

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