Metal Bars & Metal Rods

Metal bars are lengths of material available in various forms, suitable for a wide range of applications. They are most commonly used in the construction and fabrication industries and come in numerous materials and shapes.

Metal rods are specially formed pieces of metal and alloy that are shaped into a rod-like shape. They are commonly used to support masonry structures.

Types of Metal Bars

Available in four common forms, metal bars are a versatile material for fabrication and machining. Here are some variations:

Square: A length of bar with equal width and height dimensions.
Rectangular: A length of bar with different width and height dimensions.
Round: Also known as metal rods, round bars are typically measured by their diameter, which is the widest dimension across the cross-section of the bar.
Hexagonal: More commonly known as a hex bar, the hexagonal bar is a length of six-sided bar with its diameter measured across two opposing flat faces. This unit of measurement is referred to as AC, which stands for Across Flats.

Types of Metal Rods

Available in different forms, these products can be categorised by the nature of their makeup.

Ferrous: These metal rods are made up of ferrous metals and alloys, which are iron-based. They are popular due to their high levels of hardening and property alloying elements.
Non-ferrous: These are rods that contain no form of iron metal or alloy, offering a range of benefits depending on the types of metal used in the makeup.

Materials for Metal Bars and Rods

Metal bars and rods are available in a variety of materials, each offering unique properties and benefits that make them suitable for different applications.

Carbon steel: Carbon steel bars and rods are known for their strength, durability, and affordability, making them a popular choice for general-purpose applications.
Stainless steel: Stainless steel offers excellent corrosion resistance, making it ideal for applications where exposure to moisture or harsh chemicals is a concern.
Aluminium: As a lightweight and corrosion-resistant option, aluminium is suitable for applications where weight is a factor or where exposure to the elements is expected.
Copper: For electrical and thermal applications, copper bars and rods are popular options due to their electrical and heat conductivity.
Brass: A copper-zinc alloy, brass bars and rods offer good corrosion resistance, machinability, and aesthetic appeal, making it suitable for decorative and functional applications.
Bronze: Bronze is a copper-tin alloy that offers excellent corrosion resistance, wear resistance, and strength, making it suitable for demanding applications.

How to Choose a Metal Rod or Bar for Your Project

Here are some considerations when selecting a metal rod or bar for your project’s needs and requirements:

Project requirements: Choose a material that is suitable for the environmental conditions and intended use of your project. For example, stainless steel rods and bars are a good choice for outdoor applications or where corrosion resistance is important.
Load-bearing capacity: Consider the load that the metal rod or bar will need to support. Choose a material and size that can handle the expected load without bending or breaking.
Size and dimensions: Select a metal rod or bar with the appropriate size and dimensions, accounting for factors like length, diameter, and cross-sectional shape.
Durability and strength: Choose a material that offers the necessary durability and strength for your application. Consider factors such as tensile strength, yield strength, and impact resistance.
Machinability and fabrication: If you plan to machine or fabricate the metal rod or bar, it’s advisable to select a material that is easy to work with and suitable for your chosen fabrication methods.
Cost: Consider the cost of the material and balance it with your project requirements and budget.
Industry standards or certifications: If your project requires compliance with specific industry standards or certifications, ensure that the metal rod or bar you choose meets them.

With options from steel round bars to brass flat rods, you may feel unsure about which item to choose. If this is the case, consider consulting an expert or supplier who can guide you in making the most appropriate selection.

How to Store and Handle Your Metal Rod or Bar

Proper storage and handling are essential to maintain quality, prevent damage, and ensure longevity for your metal bars and rods. Follow these simple guidelines to protect your items and ensure that they remain in optimal condition for your projects:

Store in a dry and cool environment: Moisture and excessive heat can cause corrosion and damage to metal rods and bars, so store them in an appropriate place with sufficient ventilation to prevent exposure.
Use proper racking systems: Store metal rods and bars on appropriate racking systems, such as one that uses DIN rails, to prevent bending or damage. Proper racking also helps you to ensure industrial workplace safety.
Stack properly: If you’re stacking metal rods or bars, ensure they are stacked securely and evenly to prevent them from toppling over and causing injury or damage.
Keep materials covered: Cover metal rods and bars when not in use to protect them from dust, moisture, and other contaminants.
Avoid contact with corrosive substances: Corrosive substances can damage metal surfaces, including steel and brass. As such, keep the items away from chemicals, acids, and other corrosive materials.
Handle with care: When handling metal rods and bars, use appropriate lifting equipment and techniques to prevent injuries or damage to the materials. For example, if you need to drill holes through a brass flat bar, use a metal hole saw with the correct cutter size to ensure you make the correct cut.
Inspect regularly: Regularly check the rods and bars for signs of damage, corrosion, or wear. Address any issues promptly to prevent further deterioration.
Mark and label materials: This allows for easy identification and organisation, minimising confusion.
Use protective coatings: Consider applying protective coatings, such as oil or paint, to metal rods and bars to prevent corrosion and extend their lifespan.

Industrial Applications of Metal Bars and Rods

Metal bars and rods are used across a wide range of industries, providing strength, support, and versatility for various applications. Here are some examples of how they are used in different sectors:

Construction: Metal bars and rods, particularly steel, are essential for constructing buildings, bridges, and other infrastructure. They provide the structural framework and reinforcement needed to ensure stability and safety.
Manufacturing: In manufacturing, metal bars and rods are used to create a wide range of products, from machinery and tools to consumer goods and appliances. Their versatility allows them to be shaped and formed into various components.
Automotive: Metal bars and rods are crucial in the automotive industry for manufacturing vehicle frames, chassis, suspension components, and other structural parts.
Aerospace: Lightweight and high-strength metals, such as aluminium and titanium, are used in aerospace applications to manufacture aircraft components, ensuring structural integrity and minimising weight.
Railway: Metal bars and rods are used in railway infrastructure for constructing tracks, bridges, and rolling stock, ensuring safe and reliable transportation.
Marine: Corrosion-resistant metals, such as stainless steel and brass, are used in marine applications for shipbuilding, offshore platforms, and other marine structures.
Energy: Metal bars and rods are used in the energy sector for constructing pipelines, drilling rigs, and other infrastructure for oil and gas extraction and transportation.
Electronics: Bars and rods made with copper and aluminium are commonly used in electronics for heat sinks, electrical conductors, and structural components in electronic devices.
Mining: Metal bars and rods are used in mining for support structures, drilling equipment, and other machinery used in the extraction of minerals and ores.
Heavy equipment: Metal bars and rods are essential for manufacturing heavy equipment, such as excavators, bulldozers, and cranes, providing the strength and durability needed for demanding tasks.

Trusted Metal Rod Manufacturer, Supplier & Distributor in Australia

RS is a reliable provider of metal bars and rods in Australia. We carry a wide range of steel, brass and other metal bars and rods for sale nationwide. Buy flat bars, round bars, and more from leading brands like Precision Brand, Siemens and Legrand.

Buy Metal Rods Online from RS

Shop metal rods at RS Australia with fast and reliable nationwide shipping. Visit our Delivery Information page to learn more about shipping options and timelines.

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