LYSAGHT MINI ORB®

Product Description and Features

LYSAGHT MINI ORB® is a mini-corrugated profile which is suitable for use in interior or exterior applications on straight or curved surfaces. It has the same traditional shape as LYSAGHT CUSTOM ORB® but on a much reduced scale.  Its subtle profile is a perfect complement to other LYSAGHT® claddings to provide a "contrasting" surface as an accent feature. It is primarily used for decorative finishes on walls, ceilings and soffit linings; feature walls and partitions; and screens and small awnings not subject to any foot traffic.

• Able to be used for both straight and curved applications
• Can be used with the corrugations running vertically or horizontally
• Can be laid flat, pre-curved, or spring-curved for increased versatility
• Available in a wide variety of COLORBOND® steel colours and ZINCALUME® steel

Note:

• LYSAGHT MINI ORB® is only suitable in for use for walling in non-cyclonic areas
• Read our Guidelines for using COLORBOND® steel & ZINCALUME® steel.

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Availability

*Please contact our sales office on 13 30 38 for availability.

Colour Range

LYSAGHT MINI ORB® is available in the standard range of COLORBOND® steel colours and in unpainted ZINCALUME® steel.

Please check with your local supplier regarding specific colour availability for this product.

Lengths

Sheets are supplied custom cut.

Tolerances

Length: +0mm, -15mm
Width: +2mm, -2mm

Material Specification

• ZINCALUME® steel made from zinc-aluminium alloy coated steel complying with AS1397-2001, G550 (550MPa minimum yield stress), AZ150 (150g/m² minimum coating mass)
• COLORBOND® prepainted steel complying with AS/NZS 2728:Type 4, is made from zinc-aluminium alloy coated steel complying with AS1397-2001, G550 (550MPa minimum yield stress), AZ150 (150g/m² minimum coating mass) or AZ200 (200g/m² minimum coating mass), or
• COLORBOND® prepainted steel complying with AS/NZS 2728:Type 6, is made from stainless steel complying with JIS G 4305, Grade 430 stainless steel, 430SS550. Subject to enquiry, or
• The base metal thickness is 0.42mm  (0.48mm BMT available subject to enquiry)

Curving information

MINI ORB® may be spring curved down to 1500mm radius. It is suitable for pre-curving - the minimum radius of curve is 150mm, and the minimum straight length after a curve is 50mm. Some possible profiles are shown on the left.

Physical Properties

Schematic

Disclaimer

Span Table

The maximum recommended support spacings are based on testing in accordance with AS1562.1-1992 and AS4040.2-1992.

Wall spans consider resistance to wind pressure only.

The pressure considered is based on buildings up to 10m high in Region B, Terrain Category 3, M_s=0.85, M_l=1.0, M_t=1.0 with the following assumptions made.

WALLS

C_pi=+0.20, C_pe=-0.65, K_l=2.0 for single spans, K_l=1.5 for internal spans.

These spacings may vary by serviceability and strength limit states for particular projects.

The figures relate only to buildings 10m or less in height, for further details Download LYSAGHT MINI ORB® Brochure (480 KB).

Maximum support spacings for walls
Type of Span	BMT (mm)
	0.42	0.48
Single Span End Span Internal Span Overhang	1200 1500 1500 100	1500 1500 1500 125

• For walls: the data are based on pressures. To view the limit state wind pressure capacity tables Download LYSAGHT MINI ORB® Brochure (480 KB).
• Table data are based on supports of 1mm BMT.

Capacity & Load Tables

The limit state wind pressure capacity table can be viewed in the LYSAGHT MINI ORB® brochure. Download LYSAGHT MINI ORB® Brochure (480 KB)

This information is suitable for use only in areas where a tropical cyclone is unlikely to occur as defined in AS1170.2-2002.