C35, 1.0501, 1.1181, 12040 – Carbon steel

Grade C35, 1.0501, 1.1181, 12040 steels are widely used in various industries due to their specific properties and chemical composition. These steels are known for their strength, durability, and good machinability, making them ideal for many applications.

Hexagonal bars in stock. Round bars, drawn and rolled.

Properties of C35, 1.0501, 1.1181, 12040 steel

C35 steel is a medium carbon steel that excels in high strength and hardness. Its main properties include:

• High strength: Thanks to its carbon content, C35 steel has high tensile strength and good wear resistance.
• Good machinability: This steel is easily machinable, which allows for easy shaping and processing.
• High hardness: C35 steel has higher hardness compared to low-carbon steels, making it suitable for the production of various machine parts.

Chemical composition of C35, 1.0501, 1.1181, 12040 steel

The chemical composition of C35 steel includes the following elements:

• Carbon (C): 0.32–0.39%
• Silicon (Si): maximum 0.40%
• Manganese (Mn): 0.50–0.80%
• Phosphorus (P): max. 0.045%
• Sulphur (S): max. 0.045%

1.0501, 1.1181, 12040 steels have similar chemical compositions, with slight differences in the content of certain elements, which affect their specific properties and applications.

Typical industrial applications of grade C35, 1.0501, 1.1181, 12040 steel

Grade C35, 1.0501, 1.1181, 12040 steels are used in various industrial sectors due to their exceptional properties. Typical applications include:

Manufacturing of machine parts

Due to their strength and hardness, these steels are ideal for manufacturing various machine components like shafts, gears and couplings.

Automotive industry

C35, 1.0501, 1.1181, 12040 steel is often used in the production of automotive components. These components, such as crankshafts and drive shafts, require high durability and strength.

Construction industry

These steels are also used in construction for the production of load-bearing structures and other building components.

Grade C35, 1.0501, 1.1181, 12040 steels are essential for many industrial applications due to their unique properties and chemical composition. Their strength, hardness, and good machinability make them ideal for the production of machine parts, automotive components, and structural constructions.