AISI 4012 Molybdenum Alloy Steel Chemical Composition, Grades, Charts and Pdf
AISI 4012 low-alloy steel, which stands apart with a high molybdenum content, is widely known for its increased strength and toughness. Major component elements, including carbon, manganese, phosphorus, sulfur, silicon, and chromium, are present in the chemical formula. Molybdenum is perhaps the most decisive additive as it is responsible for its excellent performance in diverse applications. This grade possesses the qualities of carbide precipitation and good wear resistance making it a choice for components with a high load and abrasion involved. It is the industry specified AISI 4012 that will be employed in applications such as auto, machinery and construction because of its superior mechanical characteristics. Such as detailed table, charts and PDF's about its composition, grades and performance properties are extremely important for engineers, metallurgists and manufacturers when precise specifications about AISI 4012 molybdenum alloy steel are needed for their projects.
AISI 4012 Alloy Steel Chemical Composition And Grade Table
AISI 4012 alloy steel is an extremely versatile material widely praised for its exceptional strength and durability. By the chemical ingredients is composed of such as carbon, manganese, sulfur, phosphorus, silicon, chromium and molybdenum. It uses its uniformly distributed compositions to provide a variety of excellent mechanical properties that are ideal for use in sectors like automotive, aviation, and machinery enterprises. AISI 4012 belongs to a low-alloy group, known for its superior hardenability and toughness in comparison with the carbon steels. This table shows the exact formulations and properties which can be used in various industries, guaranteeing excellent performance even under changing conditions.
| Elements | Iron (Fe) | Manganese (Mn) | Silicon (Si) | Molybdenum (Mo) | Carbon (C) | Sulfur (S) | Phosphorus (P) |
|---|---|---|---|---|---|---|---|
| Min (%) | 98.2 | 0.75 | 0.15 | 0.15 | 0.09 | - | - |
| Max (%) | 98.9 | 1 | 0.35 | 0.25 | 0.14 | 0.04 | 0.035 |
Advantages and Disadvantages of AISI 4012 Molybdenum Alloy Steel
High Strength: Superior product for usage where strength is paramount and structural purposes are called for.
Good Hardenability: Enables the right treatment process for the purpose of making something harder.
Wear Resistance: Able to provide protection against constant wear and friction in different terrains.
Machinability: Helps to ease the process of machining employed in the production line of manufacturing.
Advantages:
Cost: Tremendous cost differential as compared to normal carbon steels.
Corrosion Susceptibility: Possibility to rust if it comes into contact with specific conditions or if it is not protected correctly.
Weldability Challenges: It needs to be preheated when welding, and it must be heat treated after welding has been done.
Limited Availability: Stainless steel SA302 could be more expensive than other stainless steel types because it is employed in industries which are not as prevalent as the construction industry.
Disadvantages:
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