Mild Steel Supplier

At Kalpataru Piping Solutions, we are one of the top steel suppliers in the UK with over 25 years of industry experience. Our extensive range of mild steel products includes I beams, angles, box sections, channels, tubing, mesh, and sheet metal. We are the trusted choice for tradespeople, contractors, and DIY enthusiasts across the UK, known for our quality and value. Our mild steel products are versatile and can be used in construction, machinery, pipelines, gates, fencing, and more, offering limitless possibilities for various projects.

What Is Mild Steel?

 Mild steel has a lower carbon content (typically 0.05–0.30%) compared to high-carbon steel, making it more flexible and easier to shape. Its magnetic properties come from its high iron content, which is the main element in mild steel.

Is Mild Steel Magnetic?

Yes, mild steel is magnetic. Its iron content causes the unpaired electrons to align in the presence of a magnetic field, making it attract magnets. Although the strength of its magnetism can vary based on composition and processing, this characteristic is generally consistent in most types of mild steel.

Key Grades of Mild Steel: Mild steel, known for its flexibility and easy workability, comes in various grades, each designed for specific uses based on its chemical makeup and properties. Below is a simple guide to some important types of mild steel to help you select the best option for your project:

Grade 250 (G250) Steel:

• Composition: 0.12% carbon, 0.4% manganese, 0.04% phosphorus, 0.05% sulfur.
• Properties: Good for shaping and welding.
• Applications: Commonly used in general fabrication and structural projects.

Grade 350 (G350) Steel:

• Composition: 0.15% carbon, 0.9% manganese, 0.04% phosphorus, 0.05% sulfur.
• Properties: Stronger than G250, but still easy to work with.
• Applications: Great for bridges, load-bearing structures, and platforms.

Grade A Steel:

• Composition: 0.14-0.20% carbon, 0.60% manganese max.
• Properties: Strong and easy to weld.
• Applications: Mostly used in shipbuilding due to its resistance to corrosion.

EN1A (220M07):

• Composition: Low carbon-manganese steel with lead traces.
• Properties: Easy to machine, but not great for welding.
• Applications: Ideal for making screws, nuts, and machinery parts.

EN3B (070M20):

• Composition: Medium carbon steel with 0.25% carbon, 0.70% manganese.
• Properties: Balanced in strength and flexibility.
• Applications: Popular for general engineering parts like shafts and axles.

EN8 (080M40):

• Composition: Medium carbon steel with 0.36-0.44% carbon, 0.60-1.00% manganese.
• Properties: Strong and can be heat-treated for extra durability.
• Applications: Used for high-stress parts like pins, studs, and keys.

S275 & S275JR:

• Composition: Carbon steel with up to 0.21% carbon, plus manganese, phosphorus, sulfur, and silicon.
• Properties: Easy to machine and weld.
• Applications: Mainly for structural and engineering tasks.

S355:

• Composition: Low carbon steel with about 0.20% carbon, plus manganese, silicon, sulfur, and phosphorus.
• Properties: High strength and durability.
• Applications: Great for heavy load-bearing structures, bridges, and construction.

Choosing the right grade of mild steel is essential for the success of your project, as it impacts the material’s strength, flexibility, and resistance to corrosion. If unsure, consult experts to ensure the best choice for long-lasting performance.

Our Standard Steel Options

Let’s explore the different forms of mild steel that we stock and how their magnetism comes into play:

Applications on Mild Steel’s Magnetism

Mild steel’s magnetic properties make it essential across various industries. From perforated metal to sheets, angles, round tubes, flat bars, and box sections, each form retains these magnetic qualities, offering practical benefits in numerous applications.

Whether you’re developing a product or working on a construction project, our diverse mild steel options cater to your needs. Mild steel’s magnetism enhanced functionality, simplifies testing, and offers versatility.

In practical terms, mild steel is widely used in electromagnets, transformers, and motor cores due to its ability to quickly magnetize and demagnetize. Additionally, its magnetic nature aids in testing and quality assurance, allowing for easy differentiation from non-magnetic metals.

We Export To Mild Steel

New Zealand, Ukraine, Brazil, Azerbaijan, Angola, United Kingdom, Philippines, Oman, France, Algeria, Macau, Sri Lanka, Tibet, Norway, Mexico, Venezuela, Denmark, Russia, Bhutan, Estonia, Austria, Vietnam, Argentina, Turkey, Greece, Romania, Bahrain, Bangladesh, Afghanistan, Italy, Poland, Zimbabwe, Thailand, India, Kenya, Ecuador, Puerto Rico, Nepal, Malaysia, Bulgaria, Libya, Slovakia, Chile, Serbia, Australia, Poland, Iran, Costa Rica, Peru, South Korea, Iraq, Iran, Indonesia, Spain, Trinidad & Tobago,Tunisia, Qatar, Japan, Canada, Taiwan, Yemen, Mongolia, Czech Republic, Israel, Ghana, Egypt, Nigeria, Saudi Arabia, United Arab Emirates, Namibia, Hungary, South Africa, Hong Kong, Croatia, Colombia, Lebanon, Nigeria, Portugal, Finland, Pakistan, Jordan, Sweden, Belgium, Gambia, Lithuania, United States, Chile, Bolivia, Germany, Singapore, Ireland, Gabon, Kuwait, Switzerland, Mexico, Belarus, Kazakhstan, Morocco, China, Netherlands, Germany, Belgium, Italy, Turkey, Denmark and UK.

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