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250 Ub Span Tables

Universal Beams # Standard I Beam Sizes.

Universal Beam is a structural beam used for support in construction.

Popular sizes include: 150 ub 18, 200 ub 18, 200 ub 22, 200 ub 25, 250 ub 26, 250 ub , 250 ub 37, 310 ub 32, 310 ub 40, 310 ub 46.

Steel Universal Beams # UB Grade # 300PLUS/AS3679.

2 # 300 All UB and UC Beams are available in part lengths Cutting, Drilling, Welding and Delivery Service Structural Grade Nuts and Bolts, Cold Galv Paint, Welding Rods and Hardware Items available to complete your project.

Beam Size Kg Metre Height mm Width mm Thickness Web [#], Orrcon Steel Hot Rolled Structural steel is produced in accordance with AS/NZS 3679.

1 – 300MPa.

Sizes range from 150 UB to 610 UB , standard lengths 9m, 10.

5m, 12m, 13.

5m, 15m, 16.

5m & 18m, 250 UB 31: Universal Beam.

Weight: Overall Width: Overall Height: Thickness: Web Thickness: Root Radius: Moment of Inertia – XX Moment of Inertia – YY : 31.

4 kg/m 146.

0 mm 252.

0 mm 8.

6 mm 6.

1 mm 8.

9 mm 44.

5 million mm**4 4.

47 million mm**4: 2D DXF File: 2D DWG File: 3D SAT File:, Below is the raw, unrounded data.

Modulus of Elasticity: 210000 (N/mm 2) Moment of Inertia: 271188 (mm 4) Perpendicular distance from the neutral axis: 38 (mm) Material weight.

Force per mm: 0.

0273436 (N/mm) Material: steel Section: 76X38X1.

6 RHS Force of load: 700 N Continuous load Force per mm: 0.

05 N/mm Beam deflection from beams own weight: 3.

9073716995894 mm, Appropriate Open link in same page Performance Requirements.

Where an alternative structural steel member system is proposed as a Open link in same page Performance Solution to that described in Open link in same page Part 3.

4.

4, that proposal must comply with#.

Performance Requirements Open link in same page P2.

1.

1; and; the relevant Open link in same page Performance Requirements.

The standard method for specifying the dimensions of a standard hot rolled steel section includes using initials to designate the type of section, for example: UB 457 x 152 x 60, is a Universal Beam of nominal dimensions 457 mm deep, 152 mm wide and weight 60 kg/m.

APPENDIX C # SPAN TABLES C.

1 Introduction This Appendix has been taken from the OneSteelpublication, Design Note No.

D3(Nov 2005).

It contains span tables covering various primary and secondary beam spans with common design floor loadings.

It is intended that these tables will be used by engineers to assist in the preliminary design, Universal Beams supplied by UnitedSteel are used in the Engineering and Construction Sectors.

All Universal Beams supplied by UnitedSteel comply with Australian standards AS 3679 – 250 , 300.

Japan JIS G3101 – SS400 and U.

S.

A ASTM A36.

250 UB 26 248 124 8 5 25.

7 6 m 154.

2 250 UB 26 248 124 8 5 25.

7 12 m 308.

4 250 UB 31 251.

5 146.

1 8.

6 6.

1 31.

1.

These span tables have been prepared for a range of flooring and roofing applications in non-cyclonic wind regions using Boxspan steel beams and brackets produced by Spantec Systems Pty Ltd.

2.

This Design Notes section shall be read in conjunction with Boxspan Residential Span Tables # Non Cyclonic Areas publication.

3.

250 ub span tables