PRODUCT 04.03 · COLD-FORMED
Z 100×40×15 — lapped purlin runs over four bays.
Z 100×40×15, wall 2.0–2.5 mm, cut to bay and punched to your pattern before packing.
Black annealed tube, cut to lengthTianjin mill
The Z 100×40×15 is a developed-width profile: 214 mm of strip becomes the shape. That is why its weight per metre is calculated from the developed width and not from the outside dimensions. When you compare suppliers, compare developed width and wall, not the nominal height.
| Wall | kg/m | 6 m (kg) | 12 m (kg) |
|---|---|---|---|
| 2.0 mm | 3.36 | 20.2 | 40.3 |
| 2.5 mm | 4.20 | 25.2 | 50.4 |
Developed width 214 mm × wall × 7.85 g/cm³. Nominal.
Z 100×40×15 — order specificationXY-CZ-Z100
- Profile
- Z 100×40×15
- Developed width
- 214 mm
- Wall
- 2.0 / 2.5 mm
- Length
- cut to bay, up to 12 m
- Coil
- Z275 pre-galvanised
- Punching
- per drawing
- Fixings
- self-drill / bolt / clip
- Packing
- nested bundle
- Duty
- lapped purlin runs over four bays
- Hole pitch
- per drawing
- Cut tolerance
- ±1 mm
- Loading
- 40HQ
Indicative values — the quotation and mill certificate carry the final figures.Rev. 2026-11
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Quote Z 100×40×15 with your hole pattern
Send lengths, wall, and the hole pitch. The punching pattern is confirmed on a PDF before the coil is cut.