Steel 40mn

40Mn steel is a high-quality alloy that is widely used in various industries. This durable and robust material has several benefits that make it an excellent choice for a range of applications.

Firstly, 40Mn steel is highly resistant to wear and tear. This means that it can withstand high levels of stress and strain and stay in excellent condition for a long time. This makes it ideal for use in heavy machinery, tools, and equipment that are subjected to tough working conditions.

In addition to its durability, 40Mn steel also possesses excellent strength and toughness. This allows it to withstand impact and shock loads, making it a popular choice for components in automotive and aerospace industries. Its flexibility and malleability also make it a sought-after material in applications where intricate shapes and designs are required.

• Chemical composition:  carbon C: 0.37-0.44%, Silicon Si: 0.17-0.37%, Manganese Mn: 0.50-0.80%, phosphorus P: ≤0.035%, sulfur S: ≤0.035%.
• Mechanical properties: good mechanical properties such as high strength, high toughness and wear resistance. Important performance data are as follows: tensile strength Rm≥980MPa, yield strength Rp0.2≥785MPa, elongation A≥12%.
• Wide range of uses: used in various industrial sectors, such as machining, shipbuilding, automobiles, Bridges, construction, rail transit, oil field development and other fields. It has wide application prospect in ship building, bridge engineering, coal gas, oil well drilling, road transportation and other important fields.
• Good manufacturability: good manufacturability, easy heat treatment and mechanical processing, which is conducive to precision processing by processing manufacturers.

40Mn Carbon Steel Round Bar Chemical Composition

40Mn Carbon Steel Round Bar Physical Properties

40Mn Carbon Steel Round Bar Mechanical Properties

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