AISI 4027 Molybdenum Alloy Steel Chemical Composition & Properties, Grade, Table and Pdf
AISI 4027 is a type of the low alloy molybdenum steel, which is known for its outstanding mechanical properties, including good strength, toughness, and wear resistance. In general, the elements found in the structure of this metal are carbon, manganese, phosphorus, sulfur, silicon, chromium, and molybdenum. Grade 4027 is known as a good option for through hardenability and is moreover heat treatable to reach the required mechanical properties. This makes it possible to use it for various applications like gears, shafts, axles, etc. which are usually needed to have high mechanical properties and therefore not vulnerable to wear and tear. Its properties are usually depicted by high elasticity or shear strength, as well as good resistance to stress at low loads. The chemical formula of AISI 4027 can be found in a specialized table or in a PDF file dedicated to the same steel. This will help the engineers and manufacturers to find the chemical formula and properties of this steel.
AISI 4027 Alloy Steel Chemical Composition And Grade Table
AISI 4027, which is the low alloy strain often used for its impressive strength and toughness characteristics, is a famous steel. It has a standard atomic structure, which comprises the elements like carbon, manganese, silicon, phosphorus, sulfur, chromium, nickel, molybdenum etc., and in some cases includes vanadium too. By extension of that, the composition of this steel alloy provides good ductility and abrasion resistance, the reason why it can be used in many applications that demand maximum strength and robustness. Thermomechanical heat treatment shows AISI 4027 a way to gain the necessary mechanical properties in order for the alloy to be used in sectors such as automotive, heavy machinery, and construction. Below is a typical grade table showcasing its composition and properties.
| Elements | Iron (Fe) | Manganese (Mn) | Carbon (C) | Silicon (Si) | Molybdenum (Mo) | Sulfur (S) | Phosphorus (P) |
|---|---|---|---|---|---|---|---|
| Min (%) | 98.1 | 0.7 | 0.25 | 0.15 | 0.2 | - | - |
| Max (%) | 98.7 | 0.9 | 0.3 | 0.35 | 0.3 | 0.04 | 0.035 |
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