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Buy Medium Tensile Steel Online

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At Edcon Steel, 1045 medium tensile round bars in both hot-rolled (black) finish and peeled (bright) finish for improved precision and surface smoothness. All stock can be custom-cut to your required lengths and delivered Australia-wide.

Medium tensile steel is a medium-carbon engineering steel prized for its higher strength and toughness compared to standard mild steel. Edcon’s medium tensile steel (Grade 1045) comes predominantly in round bar, square bar and flat bar, featuring a balanced combination of hardness and machinability. This steel’s increased tensile strength and wear resistance make it ideal for applications where mild steel might not be sufficient.

Order online for nationwide delivery, or visit one of our stores in NSW (Brookvale, Revesby, Blacktown, Bathurst, and Orange) for expert advice and local pick-up.

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Search below for Engineering Steel Medium Stensile only.

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Key Specs & Options: Medium Tensile Steel (Grade 1045)

 

 

 

Specification

Details

Available Profiles Round Bar, Square Bar, Flat Bar
Steel Grade Medium Tensile Steel Grade 1045
Dimensions (Metric) Round Bar: approx. 12 mm to 130 mm diameter
Square Bar: approx. 10 mm to 50 mm
Flat Bar: approx. 20 mm × 6 mm up to 150 mm × 25 mm
Dimensions (Imperial) Round Bar: approx. 12 mm to 130 mm diameter
Square Bar: approx. 10 mm to 50 mm
Flat Bar: approx. 20 mm × 6 mm up to 150 mm × 25 mm
Standard Stock Lengths Typically supplied in 6.0 m lengths
Cut-to-Size Availability Yes – custom cut to your required length, including short pieces
Finish Options Black (hot rolled), Bright or Peeled finish (selected sizes)
Material Characteristics Higher tensile strength and wear resistance than mild steel, good machinability, suitable for heat treatment
Welding & Machining Machinable with appropriate tooling, weldable with correct pre-heating and controlled cooling
Typical Supply Sold by the metre or cut length, with full lengths available
Availability In stock across Edcon Steel locations in Brookvale, Revesby, Blacktown, Orange, and Bathurst, with Australia-wide delivery available
Men standing while working

Cut to Size. Packed. Delivered.

  • We can custom cut lengths to the millimetre – minimum cut just 15 mm.
  • Cut-to-size items are often available in-store while you wait, and online orders are processed the same day or the next day in most cases.
  • Shorter cuts are cheaper to ship and sent via couriers or Australia Post.
  • Large or long orders are delivered by our own delivery truck fleet in NSW or by national freight partners.
Two workers in a metal fabrication workshop operating a sheet metal cutting machine, wearing safety gloves and navy uniforms, surrounded by metal racks and industrial equipment.

Work Smarter with Edcon Steel

Cut & Order Smart: Medium tensile bars are supplied in 6 m lengths, but Edcon can cut to size so you only buy what you need. Shorter lengths are easier to handle, cheaper to ship, and ready for use.

Weld with Care: 1045 medium tensile steel can be welded with proper preparation. Pre-heat before welding and allow controlled cooling to reduce the risk of cracking and improve weld strength.

Protect from Rust: Medium tensile steel is not corrosion resistant. For outdoor or exposed projects, apply primer and paint or a protective coating to help prevent rust over time.

Handle & Store Safely: Larger diameter bars are heavy and can roll. Use proper lifting equipment, store off the ground, and keep material dry to avoid surface corrosion.

Check with a Professional: For structural or high-stress applications, confirm material selection with a qualified engineer or builder to ensure suitability and compliance.

Common Uses and Sectors: Medium Tensile Steel

Medium tensile steel (1045) is commonly used wherever a step up in strength and durability is needed from regular mild steel. In building and construction, these medium carbon steel bars often appear in supporting roles, such as machinery pins, high-strength dowels, or custom connection brackets that carry heavy loads. Unlike mild steel used for standard beams or steel handrails in structures, 1045 grade is chosen for components that need extra tensile strength or wear resistance.

In civil works and infrastructure, medium tensile steel is found in hydraulic rams, pump shafts, and motor parts, handling continuous stress and impact. Manufacturers and fabricators use 1045 bars for making gears, axles, drive shafts, and tooling that must endure greater wear and tear than mild steel could tolerate.

The mining and agricultural sectors also rely on medium tensile steel for equipment pins, tractor linkage components, and heavy-duty shafts that require a tough, long-lasting material.

For more information, read our Steel and Metal articles.

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Frequently Asked Questions

Can I get Medium Tensile Steel cut to size at your stores?

Yes. All Edcon stores (Brookvale, Revesby, Blacktown, Bathurst, and Orange) and our online store, offer cut-to-size services for BMS. We cut while you wait, or prepare your order for pickup or delivery.

Do you deliver Medium Tensile Steel outside of Sydney and regional NSW?

Yes. We deliver across Sydney daily and throughout the Central West from our Bathurst and Orange stores. Outside NSW, we ship nationwide with trusted freight partners.

Can I pick up my order in-store?

Yes. Use our free Click & Collect service from Brookvale, Revesby, Blacktown, Bathurst, and Orange. We’ll prepare your order and notify you when it’s ready for pickup.

Where can I buy Medium Tensile Steel in Sydney?

Visit Edcon Steel in Brookvale, Revesby, or Blacktown, or shop online 24/7 for delivery anywhere in Sydney.

Do the Orange and Bathurst stores stock Medium Tensile Steel?

Yes. Our Bathurst and Orange stores stock BMS. If a specific size isn’t available, we can source it quickly or transfer stock from another branch.

How much does Medium Tensile Steel cost?

Pricing depends on the size (profile and dimensions) you need and the quantity. You can check live pricing anytime on our Edcon Steel online store or request a quote.

What is the minimum length I can buy?

We cut down to a minimum of 15 mm. Whether you need a short offcut or a full length, you can order exactly what you need.

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