40mm x 40mm x 6mm Mild Steel Metal Angle Iron Bar Section

Metal Angle

Our top-quality mild steel metal angle iron bar is cut, packed and shipped by our terrific team in Warrington, UK within 24 hours. We pride ourselves on our speed for orders of all sizes.

Speciality Metals boast an enormous range of mild steel angle. If you require stainless steel or aluminium we’ve got you covered. We truly are an industry leader among suppliers of many metal products. With our in-house capabilities, we can provide virtually anything you need for your project.

Mild Steel Metal Angle Iron Bar Section 40mm x 40mm x 6mm from Speciality Metals, based in the UK, is a highly versatile material that is durable and recyclable. This metal angle has excellent welding, bending, forming, and machining capabilities, making it a cost-effective solution for a wide range of industrial applications. Due to its malleable nature, it can be shaped and adjusted to meet varying design requirements, making it an ideal choice for construction projects requiring precision and reliability. You can rely on this metal angle to provide superior performance, strength, and durability for your new or retrofitted project.

We  the exact suppliers for you because:

• Specialists in rapid small volume orders
• FREE UK delivery on all orders
• Orders dispatch within 24 hours of order
• Located in Warrington, UK 
• Our experienced staff are experts in the mesh market and care personally about your customer experience

Check out our blog discussing mild steel angle. This gives you a beginners guide to the product which should answer any question that you may have.

In addition to being a very useful fence post, our mild steel angle iron bar is also suitable for the construction of fences or trailers. As a result, it offers a solid and reliable structure as well as a high degree of recycling, making it a very environmentally friendly choice. We offer this section bar in a variety of sizes and thicknesses.

Key product details:

• Angular Iron Dimensions – 40 x 40mm
• Thickness – 6mm
• Metal – Mild Steel DC01
• Finish – Hot Rolled

We also carry a wide range of mild steel sheet metal and flat bar.

How to Calculate the Weight of a Mild Steel Angle Bar?

Weight = Volume x Density

1. Volume: The volume of the angle bar can be calculated using the formula: Volume = (Width x Thickness x Length)

2. Density: The density of mild steel is approximately 7850 kg/m³.

So, the weight of the angle bar can be calculated as: Weight = Width x Thickness x Length x Density

Now, let’s say you have a mild steel angle bar with dimensions: Width = 50 mm Thickness = 6 mm Length = 2000 mm (2 meters)

First, convert all dimensions to meters: Width = 50 mm = 0.05 m Thickness = 6 mm = 0.006 m Length = 2000 mm = 2 m

Now, substitute these values into the formula: Weight = 0.05 m x 0.006 m x 2 m x 7850 kg/m³ = 0.588 kg

So, the weight of the angle bar would be approximately 0.588 kg.

What is a Mild Steel Angle Bar?

A mild steel angle bar, commonly referred to as an ‘angle iron,’ is a long iron or steel bar that is bent at a right angle along its length. The two equal or unequal sides of the bar form the right angle. These angle bars are made from mild steel, which is a type of carbon steel with a low carbon content. This makes the steel more ductile, malleable and easier to weld, compared to high carbon steel. Mild steel angle bars are widely used in construction and engineering because of their strength, flexibility and ease of welding. They are used for making frames, brackets and other structural applications. The thickness and size of the bar can vary depending on its intended use, and they are often available in standard lengths, such as 6 meters or 12 meters, but can also be cut to custom sizes.

Can Mild Steel Angle Bars be Bent?

Mild steel angle bars can be bent, but it requires special equipment and techniques to do so without damaging the bar. Mild steel is relatively ductile and malleable, which makes it easier to bend compared to high carbon steels. However, because of the right angle shape of the angle bar, bending it can be more challenging compared to flat bars.

The inside corner of the bar experiences compression, while the outside corner experiences tension during the bending process. This can cause distortion or even cracking if not done properly.

To bend a mild steel angle bar, it is recommended to use a section bending machine, also known as a profile bending machine or angle roll bending machine. This machine can apply controlled pressure to bend the angle bar without causing distortion or cracks.

It is also essential to consider the thickness and size of the angle bar, as thicker and larger bars will require more force to bend. In some cases, it may be necessary to heat the angle bar to make it more pliable and easier to bend. However, heating the steel can alter its mechanical properties, so it should be done carefully and may require post-bend heat treatment to restore the desired properties.

What is the Difference Between Mild Steel Angle Bars and Other Metals?

1. Composition and Properties:

   • Mild Steel: Mild steel is a type of carbon steel with a low carbon content (typically 0.05% to 0.25% by weight), which makes it more ductile, malleable and easier to weld. It is also relatively inexpensive compared to other metals. However, it has a lower tensile strength and is more susceptible to corrosion.
   • Stainless Steel: Stainless steel angle bars have a higher resistance to corrosion due to the presence of at least 10.5% chromium. They are stronger and more durable than mild steel but are also more expensive and harder to work with.
   • Aluminum: Aluminum angle bars are lighter than steel angle bars and have good corrosion resistance. They are easier to work with and can be bent more easily, but they are not as strong as steel.

2. Applications:

   • Mild Steel: Due to its good weldability and machinability, mild steel angle bars are commonly used in construction, engineering and manufacturing for making frames, brackets and other structural applications.
   • Stainless Steel: Stainless steel angle bars are used in applications that require strength and resistance to corrosion, such as in chemical plants, food processing facilities and marine environments.
   • Aluminum: Aluminum angle bars are used in applications that require a lightweight material with good corrosion resistance, such as in aircraft construction, automotive and architectural applications.

3. Cost:

   • Mild Steel: Mild steel is relatively inexpensive compared to other metals, which makes it a popular choice for many applications.
   • Stainless Steel: Stainless steel is more expensive than mild steel due to its added corrosion resistance and strength.
   • Aluminum: Aluminum is generally more expensive than mild steel but is cheaper than stainless steel. The cost can vary depending on the grade and finish of the aluminum.