SQUARE HOLLOW SECTIONS: SYMMETRICAL STRENGTH FOR BALANCED CONSTRUCTION

In the modern world of structural engineering, the Square Hollow Section, or SHS, represents the ultimate blend of symmetry and stability. Its perfectly balanced profile provides equal strength in all directions, making it the premier choice for vertical supports, pillars, and columns. Unlike open beams, the enclosed design of the SHS offers a clean, sophisticated look that integrates effortlessly into high-end architectural designs.
At Hangan Steel, we specialize in providing premium square sections that meet the highest durability standards while remaining easy to work with on-site. Whether you are building a sleek residential portico or a robust industrial framework, our SHS products deliver the uniform reliability your project demands.

Leading Provider of Square Hollow Sections (SHS) Melbourne

Hangan Steel is the first choice for SHS steel sections melbourne builders rely on for vertical integrity and clean aesthetics. These cold-formed structural members are prized for their high strength-to-weight ratio and their “closed-loop” geometry, which provides exceptional resistance to torsional twisting.

As specialists in square hollow sections victoria, we supply materials manufactured to the AS/NZS 1163 standard. This ensures that every length of steel possesses the predictable yield strength and weldability required for high-stakes construction. Whether you are a residential builder or a commercial contractor, our SHS steel sizes melbourne provide the versatile solutions needed for Victoria’s most ambitious builds.

SHS Size Chart & Section Properties

Understanding the SHS section properties australia is vital for correct load-bearing calculations. Below is a reference for common square sections available through our Melbourne facility.

⚠ Always confirm final design values against certified manufacturer tables before structural design.

Designation	Weight (kg/m)	Surface Area (m²/m)	Depth (D) mm	Width (BF) mm	Thickness (T) mm	Flat Depth (D1) mm	Flat Width (BF1) mm
400SHS	185.0	1.540	400	400	16.0	320.0	320.0
400SHS	142.0	1.550	400	400	12.0	340.0	340.0
400SHS	120.0	1.560	400	400	10.0	350.0	350.0
350SHS	160.0	1.340	350	350	16.0	270.0	270.0
350SHS	123.0	1.350	350	350	12.0	290.0	290.0
350SHS	93.9	1.360	350	350	9.0	305.0	305.0
300SHS	104.0	1.150	300	300	12.0	240.0	240.0
300SHS	88.4	1.160	300	300	10.0	250.0	250.0
300SHS	71.6	1.170	300	300	8.0	260.0	260.0
250SHS	65.6	0.963	250	250	9.0	205.0	205.0
250SHS	45.0	0.974	250	250	6.0	220.0	220.0
200SHS	51.8	0.771	200	200	9.0	155.0	155.0
200SHS	35.5	0.776	200	200	6.0	170.0	170.0
200SHS	30.1	0.782	200	200	5.0	175.0	175.0
150SHS	37.7	0.570	150	150	9.0	105.0	105.0
150SHS	26.2	0.574	150	150	6.0	120.0	120.0
150SHS	22.1	0.581	150	150	5.0	125.0	125.0
125SHS	21.5	0.474	125	125	6.0	95.0	95.0
125SHS	18.2	0.482	125	125	5.0	100.0	100.0
125SHS	14.8	0.485	125	125	4.0	105.0	105.0
100SHS	16.7	0.374	100	100	6.0	70.0	70.0
100SHS	14.3	0.382	100	100	5.0	75.0	75.0
100SHS	8.96	0.390	100	100	3.0	85.0	85.0
89SHS	14.7	0.330	89	89	6.0	59.0	59.0
89SHS	9.07	0.341	89	89	3.5	71.5	71.5
75SHS	10.3	0.282	75	75	5.0	50.0	50.0
75SHS	6.60	0.290	75	75	3.0	60.0	60.0
75SHS	5.56	0.291	75	75	2.5	62.5	62.5
65SHS	5.66	0.250	65	65	3.0	50.0	50.0
50SHS	4.25	0.190	50	50	3.0	35.0	35.0
50SHS	3.61	0.191	50	50	2.5	37.5	37.5
50SHS	2.93	0.193	50	50	2.0	40.0	40.0
25SHS	1.64	0.091	25	25	2.5	12.5	12.5
25SHS	1.12	0.094	25	25	1.6	17.0	17.0

Strategic Applications for Structural Steel SHS Victoria

The symmetrical nature of square hollow sections victoria makes them more efficient than rectangular or open sections for specific tasks. In structural steel SHS victoria, these members are most frequently used for:

Vertical Columns & Posts

SHS is the "gold standard" for vertical support because it resists buckling equally from all four sides.

Residential Stumps

Many Melbourne homes on reactive clay use galvanized SHS victoria for adjustable house stumps and subfloor supports.

Space Frames & Trusses

Used in large-span roof designs for stadiums or community centers.

Bollards and Barriers

The smooth, rounded corners and thick walls make SHS perfect for security bollards and safety railings.

Architect- ural Feature Work

Often left exposed and powder-coated in modern homes to create industrial-style furniture or interior frames.

PROFESSIONAL SHS FABRICATION MELBOURNE

At Hangan Steel, we understand that structural steel is only as good as its finish. Our SHS fabrication melbourne services ensure that your sections are prepared for high-performance use.

Automated Saw Cutting

We provide millimeter-perfect lengths to ensure your frame sits square on the first lift.

Base Plate Welding

We weld heavy-duty base and cap plates to your columns, ensuring a secure connection to concrete slabs.

CNC Drilling & Punching

For bolted connections, we provide precision-located holes that match your architectural drawings exactly.

Surface Protection

We supply galvanized SHS victoria for maximum rust protection. We also offer pre-painted (blue or black) finishes or professional powder coating for decorative projects.

Why Choose SHS Over Other Sections?

When planning your build with SHS steel sections melbourne, consider these technical benefits:

01

Uniformity

Unlike a beam, which is strong in one direction but weak in another, SHS provides balanced strength.

02

Aesthetic Cleanliness

The flat faces make it easy to attach glass, cladding, or timber linings, creating a flush finish.

03

Resistance to Corrosion

The closed profile has less surface area than an I-beam, and with proper end-capping, it prevents internal rust.

04

Ease of Construction

The 90-degree corners make it easy to create square joints without complex mitre cuts for standard frames.

Square Hollow Section:
Frequently Asked Questions

Is SHS better than RHS for columns?

Yes. In almost every case, square hollow sections victoria are more efficient for columns because they have equal resistance to bending in both directions.

Can SHS be used in outdoor environments?

Absolutely. We recommend galvanized SHS victoria (such as DuraGal or hot-dip galvanized finishes) for any steel that will be exposed to the rain or salty Melbourne air.

What steel grade is standard for SHS?

Our stock is primarily Grade C350L0 or C450L0. These high-tensile grades are perfect for structural welding and meeting the latest Australian building codes.

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Partner with the Experts in SHS Steel Sections Melbourne

Whether you are a residential builder looking for SHS steel sizes melbourne for a new home frame or an industrial contractor requiring a full mezzanine package, Hangan Steel provides the quality and expertise you deserve. Our commitment to precision SHS fabrication melbourne ensures your project is completed on time and to the highest standard.

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SQUARE HOLLOW SECTIONS: SYMMETRICAL STRENGTH FOR BALANCED CONSTRUCTION

Leading Provider of Square Hollow Sections (SHS) Melbourne

SHS Size Chart & Section Properties