EN8 Carbon Steel | Supplier, Stockist & Exporter

Whenever you need a strong and reliable medium carbon steel for engineering, EN8 Carbon Steel is one of the most reliable choices. EN8 is a medium strength grade steel with extremely high tensile strength, wear resistance, and excellent machinability. As it is suitable for heat treatment for improved hardness and strength, EN8 is widely used in automobile, construction, and manufacturing industries.

We at Nifty Alloys offer EN8 Carbon Steel of high quality in several shapes like round bars, sheets, plates, and forgings. If you require EN8 for shafts, gears, or fasteners, we have our stock prepared according to international standards so that you receive strong and reliable material for your use.

What is EN8 Carbon Steel?

EN8 is a medium carbon steel grade as per BS970 (080M40) standard. It contains approximately 0.40% carbon, giving it a good balance of strength, toughness, and machinability.

Unlike mild steel grades, EN8 can be heat-treated to achieve higher hardness levels, making it suitable for applications where improved wear resistance and strength are required without the cost of alloy steel.

Key Features of EN8 Carbon Steel

• Medium Carbon Content – typically 0.40% carbon, offering good strength.
• High Tensile Strength – stronger than mild steel grades such as EN3 or EN1A.
• Excellent Machinability – suitable for machining and drilling applications.
• Heat Treatable – can be hardened and tempered to improve wear resistance.
• Versatile Applications – ideal for shafts, gears, studs, and automotive parts.